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    分類:
    常見問題
    2023-06-17
    <p><span style="font-size: 14px;">登錄用戶名及密碼<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)默認為admin/123456<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)忘記密碼可點擊“忘記密碼”獲取密鑰提供給廠家解密提供臨時密碼</span></p><p><span style="font-size: 14px;">關于服務未啟動問題排查解決方法<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)打開任務管理器,檢查服務器進程cms_service_console.exe是否在運行<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)如果服務器進程未運行,打開系統服務,檢查數據庫服務,選擇啟用<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)一臺機器只能運行一個數據庫,如果機器運行了其他數據庫,請先禁用掉其他數據庫<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)如果數據庫服務未啟動,請在禁用掉其他數據庫之后,在程序安裝目錄中找到數據庫啟動腳本runsql.bat,運行該腳本</span></p><p><span style="font-size: 14px;">支持的電子地圖數是多少個?最大的組織級數是多少?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>電子地圖是樹形結構,沒有具體級數限制</span></p><p><span style="font-size: 14px;">最大的接入設備的數量,IPC、NVR、DVR數量上是否有區別?最大的組織級數是多少?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>沒有限制,最多測試過100多臺設備,粗略估計500臺設備左右</span></p><p><span style="font-size: 14px;">最大支持解碼設備數量?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>以I5CPU WIN7 64 操作系統能接 18個1080P 主碼流 子碼流大概能接95路</span></p><p><span style="font-size: 14px;">最大支持分組數量,每個分組支持的通道數?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>最大支持分組數暫無限制,每個分組支持通道數為64布局</span></p><p><span style="font-size: 14px;">最大支持布局數量,每個布局支持的通道數?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>最大支持布局數量暫無限制,每個布局支持通道數為64區域布局</span></p><p><span style="font-size: 14px;">添加設備時,設備需滿足什么條件可以利用VMS進行校時?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>I8H、I8、Onvif協議支持校時</span></p><p><span style="font-size: 14px;">在內置存儲服務器錄像時,按照碼率為2Mbps,4Mbps,8Mbps分別最大可以錄像多少路,錄像是主碼流和子碼流同時錄像嗎?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>對碼率沒有特別限制,只要服務器能承載就行,錄像是子碼流和主碼流一起錄像的</span></p><p><span style="font-size: 14px;">主碼流和子碼流分別可以同時預覽多少路?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>以I5CPU WIN7 64 操作系統能接 18個1080P 主碼流 子碼流大概能接95路</span></p><p><span style="font-size: 14px;">利用VMS的WEB瀏覽,瀏覽器最多預覽多少路及回放多少路?對于不同分辨率和碼流舉例說明<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>36路預覽或者四路回放</span></p><p><span style="font-size: 14px;">利用VMS轉發能力有多大,有多少個用戶可以同時訪問?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>保守估計60 個主碼流(1080P)</span></p><p><span style="font-size: 14px;">請舉例說出按照VMS的主機標準配置,并且列出在800萬 16Mbps,400萬 8Mbps,1080P 4Mbps,720P 2Mbps的同時預覽能力?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>這個主要取決于CPU的性能及內存,我們這邊暫時無法搭建出環境,未做過測試,無法給出實際數據,建議如果有條件的話可以自己搭建環境測試一下</span></p><p><span style="font-size: 14px;">無法搜索到設備<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)、防火墻問題<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>由于檢索設備需要發廣播包,防火墻會攔截,檢查防火墻是否已經開啟,若已開啟,請關閉防火墻或者在防火墻設置中把程序設為例外。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)、網絡問題<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>通過平臺所在機器PING設備,看網絡是否正常,另外想要搜索到設備,平臺所在機器和設備必須在同一個局域網內。</span></p><p><span style="font-size: 14px;">設備無法上線<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)、授權問題<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>部分平臺需要授權設備才能正常上線,請排查授權是否正常。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)、基本參數填寫錯誤<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>檢查協議、IP、端口、用戶名及密碼,確保正常性。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)、網絡問題<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>檢查平臺所在機器和設備之間網絡是否正常。</span></p><p><span style="font-size: 14px;">server2008系統運行程序異常問題<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>部分server系統缺少必需庫,可以通過安裝插件vcredist_x86_VC2008解決。</span></p><p><span style="font-size: 14px;">安裝程序出現.net報錯<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>部分系統缺少.net插件,請手動安裝.net2.0及以上版本。</span></p><p><span style="font-size: 14px;">無法打開預覽<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>無法打開預覽分為兩種情況,一種是無法建議連接,沒有數據,另一種是有數據,但是無法正常顯示。這兩種情況可以通過抓圖來進行判斷,打開預覽,點擊抓圖,查看是否抓取到了圖片:<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)、能抓取到圖片,說明此時數據傳輸是正常的,只是機器解碼出現了問題(可參開IE登陸設備對比,此種情況下IE插件登陸也無法打開畫面),如果是server系統(server2003及server2008),請開啟硬件加速(具體操作方法參考百度),開啟硬件加速還不能解決問題,請排查顯卡驅動是否正常安裝,更新顯卡驅動再嘗試。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)、無法抓取到圖片,說明此時平臺所在機器和設備之間的連接出現了問題(可參照IE登陸設備對比,此種情況下IE插件也是打不開預覽的),請排查網絡環境,如果是分了服務器和客戶端的平臺,檢查服務器和客戶端之間的網絡及服務器和設備之間的網絡,排查防火墻等因素。</span></p><p><span style="font-size: 14px;">關于服務未啟動問題排查解決方法</span></p><p><span style="font-size: 14px;"><img src="http://news.14560.net/uploads/images/20230617/1686986154511188.jpg"/></span></p><p><span style="font-size: 14px;">錯誤提示:服務還未啟動,請稍后重試</span></p><p><span style="font-size: 14px;"><img src="http://news.14560.net/uploads/images/20230617/1686984189164906.png"/></span></p><p><br/></p><p><span style="font-size: 14px;">1)如果服務器進程正常運行,那請檢查本機是否同時安裝了VMS2.0和CMS2.0的服務端程序,如果是,請卸載其中一個再重新運行<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)如果服務器進程未運行,請繼續按以下情況排查</span></p><p><span style="font-size: 14px;">2、打開系統服務,檢查數據庫服務</span></p><p><span style="font-size: 14px;"><img src="http://news.14560.net/uploads/images/20230617/1686984229385192.png"/></span><br/></p><p><span style="font-size: 14px;"><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">如圖,VMS2.0調用的數據庫服務為mysql_cms,請檢查該服務是否已啟動</span><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; color: rgb(89, 89, 89); font-family: 微軟雅黑; font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"/><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">1)一臺機器只能運行一個數據庫,如果機器運行了其他數據庫(例如上圖中的MYSQL),請先禁用掉其他數據庫</span><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; color: rgb(89, 89, 89); font-family: 微軟雅黑; font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"/><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">2)如果數據庫服務未啟動,請在禁用掉其他數據庫之后,在程序安裝目錄中找到數據庫啟動腳本runsql.bat,運行該腳本,如下圖,此種情況一般在安裝了多個數據庫的情況下才會出現</span><img src="http://news.14560.net/uploads/images/20230617/1686984248530753.png"/></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"> 3)如果數據庫服務已正常啟動,請跳到下一步</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">3、檢查看門狗服務是否正常啟動</strong></p><p><img src="http://news.14560.net/uploads/images/20230617/1686984261344081.png"/><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">1)如果看門狗服務未啟動,請在程序安裝目錄找到看門狗啟動腳本ServiceInstall.bat,運行腳本啟動看門狗服務:</span><img src="http://news.14560.net/uploads/images/20230617/1686984273415957.png"/></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"> 看門狗服務未啟動,一般是由于被殺毒軟件禁止導致</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"> 2)如果看門狗服務已啟動,且數據庫服務運行正常,程序仍然無法登陸,請聯系相關技術人員</p><p><span style="font-size: 14px;"></span><br/></p><p><span style="font-size: 14px;"><br/></span></p><p><span style="font-size: 14px;"><br/></span></p><p><span style="font-size: 14px;"><br/></span></p>
    分類:
    常見問題
    2023-06-17 14:40:33
    分類:
    常見問題
    2023-06-17
    <p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">關于升級</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR為實現某些功能和需求,需要及時更新硬體固件。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>升級前,需要做以下準備工作:<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1. 檢查產品序列號:點擊系統配置→設備參數→產品序列號;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2. 檢查主控版本:點擊系統維護→系統信息→設備信息中查看;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3. 通過提供產品序列號,主控版本日期,主板或后板照片,從供應商處得到準確的升級文件;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>升級操作:把.update結尾的升級文件,<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>方法1:拷貝到U盤根目錄下,不要放在文件夾中,點擊系統配置→系統管理→系統升級,點擊瀏覽,選擇U盤根目錄下正確的升級文件,點擊升級;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>方法2:把升級放在PC上,在IE瀏覽器上輸入NVR的IP地址,點擊系統配置→系統管理→系統升級,點擊瀏覽,選擇U盤根目錄下正確的升級文件,點擊升級。升級過程中請勿斷電或是進行其它操作,避免升級失敗而返廠維修。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">圖像預覽或回放不正常,常見有以下四種情況:</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>第一種,能搜索IP,多畫面子碼流和單畫面主碼流都不能出圖像;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>第二種,單畫面主碼流有圖像,多畫面子碼流出現感嘆號提示;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>第三種,多畫面子碼流有圖像,單畫面主碼流出現感嘆號提示或者圖像靜止,回放時黑屏;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>第四種,圖像或畫面花屏<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR可接入不同品牌和分辨率的IPC,選擇和NVR匹配的協議和分辨率非常重要。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>以上四種故障在實際運用中很常見,均與“系統配置→設備參數→設備信息→模式”有關。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">解決第一種能搜索IP不能出任何圖像的方法:</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1. IPC的用戶名的密碼填寫正確;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.此IPC未做過對接,或程序太舊,需要得到供應商確認能接入,再升級NVR硬體固件。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">解決第二種單畫面主碼流有圖像,多畫面子碼流黑屏的方法:<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1. 調整模式,選擇sub的數值為720×576的模式,此時要注意主碼流分辨率與IPC是否匹配;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2. 通過IPC的IE或者客戶端,調整IPC的子碼流,分辨率調整為VGA或者CIF;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3. 升級NVR硬體固件。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">解決第三種多畫面子碼流有圖像,單畫面主碼流黑屏或者圖像靜止,回放時黑屏的方法:<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.調節IPC配置編碼格式為H264<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.通過IPC的IE或者客戶端,調整IPC的主碼流,分辨率調整為960P或者720P;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>解決第四種圖像花屏與第三種解決方法一樣,如果是整個畫面花屏,與顯示器,顯示器連接線或者NVR硬件故障有關,請檢查顯示器分辨率是否匹配,換一個顯示器和連接線纜。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>&nbsp;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">NVR設備預覽畫面卡頓、延時問題</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>單個通道卡頓,其他通道正常<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)確認下IPC的web端是否會卡<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)如果是onvif協議需要用onvif官方工具確認預覽是否卡頓或者用VLC播放rtsp流是否卡頓?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)以上1、2點有問題找IPC廠商<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)以上1、2沒有問題,請確認下是不是所有編碼格式、分辨率、視頻流復合流都有問題,收集好信息之后反饋給NVR技術支持。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">多個通道都卡,圖像接不滿,掉圖像或者圖像時有時無</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1) 接入的帶寬是否超過了NVR的總帶寬,建議主碼流、子碼流,直到當前帶寬小于等于總帶寬<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)檢查交換機是否與NVR設備要求匹配,是100M和還是1000M,與要求不符請更換交換機<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)請檢查網線(網線解法)是否合格的,如網線有問題請更換網線。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)仔細檢查IP地址有無沖突,如果網絡中有設備與NVR地址沖突,會出現圖像每一秒都會閃爍<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5)以上都沒有問題請聯系廠商技術支持</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">音頻無法監聽</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.IPC音頻是否開啟:可通過IE或IPC自帶的客戶端查看并開啟音頻,IPC是否自帶拾音器;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.音頻格式問題:通過IE或IPC自帶的客戶端調整IPC的音頻格式為G.711;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.進入NVR的系統配置→通道參數→視頻設置,選擇對應通道,將碼流類型更改為復合流;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.NVR后板上的Aout接口是否有接入工作正常的喇叭。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">新增硬盤,發現錄像還是繼續錄制在原來的硬盤上</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.檢查老的硬盤是否已經錄滿;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.查看磁盤分組有沒有將新硬盤加到分組里<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.關機拔掉以前的舊硬盤,只插入新硬盤,讓新硬盤錄像半小時后,關機,再把舊硬盤插回。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IE訪問問題:插件安裝不上,不出圖像</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>點擊NVR的系統配置→網絡參數→基本設置,高級配置→查看IP地址,設備端口號,HTTP端口號。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">首先解決局域網內訪問的問題:</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1. XP系統:請安裝VC++ 2008,到微軟下載安裝或360安全衛士QQ等軟件管家中下載安裝。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2. WIN7、WIN8系統:點擊“開始”選擇當前的登陸用戶“Administrator”,點擊控制面板→用戶帳戶→“更改用戶賬戶控制設置”,將權限調到最低。點擊IE瀏覽器的工具→Internet選項→安全→自定義級別,把ActiveX控件和插件改為啟用或者提示,單獨禁用“二進制和腳本行為”,本地Internet,同樣設置一遍,點確定,重啟IE瀏覽器。最后點擊IE瀏覽器工具→兼容性視圖設置→勾選“在兼容性視圖中顯示所有網站”<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.檢查以前是否有安裝過插件,關閉IE,到C盤Program Files文件夾下,刪除整個文件夾“rtspvideoplugin2.0”,WIN7、WIN8系統在Program Files(x86) 文件夾下刪除。再安裝新插件。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4. 成功安裝插件后,在IE瀏覽器地址欄輸入NVR的IP地址,出現登陸界面,用戶名:admin,密碼:空,點登陸,打開遠程圖像預覽界面,或者右鍵打開全部。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">廣域網訪問:</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>自動映射:先修改RTSP/RTMP/HTTP內外端口(建議更改內外部端口),開啟NVR和路由器的Upnp<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>手動映射:建議關閉NVR和路由器的Upnp,再做端口映射,即開UPNP,又做映射會沖突。NVR的Upnp默認是關閉的。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>如果你有固定IP,只需要在路由器中映射兩條規則,RTSP/RTMP/HTTP端口(建議更改內外部端口),對應NVR的IP地址,端口映射成功。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>某些路由器只能逐個端口映射的,需要映射RTSP/RTMP/HTTP端口(建議更改內外部端口),否則也會出現能到登錄界面而不能出圖像的情況。手機訪問需要映射5800端口<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>再打開IE瀏覽器,在地址欄輸入固定IP 地址即可訪問。如果你把HTTP端口的80改為了88,應該輸入http://固定IP地址:88(冒號為英文字符)。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>&nbsp;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>沒有固定IP地址的,端口映射之后,需要去做動態域名綁定。如3322,花生殼,NO_IP之類的網址申請域名,申請好域名之后,點擊NVR系統配置→網絡參數→DDNS設置,把用戶名,密碼,域名填入。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>&nbsp;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">P2P云監控怎么用?</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>7.1常規NVR(無人臉功能)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)檢查你的NVR是否帶P2P,點擊系統設置→網絡參數→管理平臺,看里面是否有一個Device ID,如果沒有,需要升級硬體固件。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)NVR的網線需要接入公網;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)手機需要下載軟件并安裝,軟件名稱:FSEYE,到安卓市場,蘋果商店自行下載最新版。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>IE直接輸入http://umweb.umeye.com,進去先注冊一下用戶,注冊成功后,刷新一下http://umweb.umeye.com的網頁,下載插件并成功安裝后再登錄,會出現一個黑色的屏幕在網頁正中間,現在設備管理里去添加設備,UMID 就是Device ID,設備名稱自己寫,設備用戶admin,設備密碼:無,如果NVR設置過密碼,請填寫正確密碼,通道數,按設備相應通道選擇,點擊添加,點擊實時預覽<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4) 軟件安裝后,占擊右上角部的+號鍵,選擇添加方式,如果局域網內有WIFI,可以點擊“搜索”,也可以點擊一個二維碼的圖標掃描二維碼添加設備,常用“手動輸入”的方式 。點擊左上方序列號方式,設備名稱:要填寫,隨便填寫<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>序列號:就是NVR上蓋貼的ID,在NVR的系統配置→網絡參數→管理平臺中查看Device ID<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>用戶名:admin<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>密碼:默認為空,不用填寫,如果修改過密碼,需要正確填寫<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>通道數:按NVR實際路數為準<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>添加時會提示設備在線或者離線,在線就可以正常連接圖像</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">人臉比對IVR</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)檢查你的IVR是否帶P2P,點擊系統配置→網絡參數是否有AI云視頻,如沒有,需要升級固件。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)IVR的網線需要接入公網;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)手機掃描AI云視頻界面APP下的二維碼下載手機app或者在應用寶或者安卓市場搜索SmartViewer Pro下載<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)安裝完成之后掃描ID號下的二維碼添加設備,具體的操作方法,詳見操作說明。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">手機app不上線</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)IVR上是否啟用了P2P服務<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)IVR是否接入廣域網,可以在系統維護→網絡監測→網絡測試→目的地址里輸入m2.atvsip.net地址點擊測試,看網絡能否ping的通<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)可以在官方網站上下載DeviceQueryTool工具查看設備是否在線,輸入中心服務器地址與設備序列號,點擊查詢可以看到設備當前狀態,詳見IPC常見問題解答的圖片</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">錄像回放查詢有錄像丟失</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.檢查出現丟錄像的時間段NVR的日志,查看是否有視頻丟失<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.登錄IPC的web端查詢是否有視頻丟失日志<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.以上1.2兩點都有請聯系IPC廠商,IPC信號不穩定導致<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.以上1點存在,2不存在,檢查NVR是不是多個通道都有視頻丟失報警,如有請按照上述(3.2多個通道都卡,圖像接不滿,掉圖像或者圖像時有時無)排查網絡問題<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.以上1點不存在,關注下硬盤讀寫能力是不是硬盤錄入數據量太大導致,建議降低接入帶寬觀察<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6.如果所有通道一起掉錄像,請查詢NVR錄像此事件段是否NVR有重啟動作</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">如何解碼上墻?</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>通過CMS集中監控軟件的客戶端,對解碼器進行配置,使其解碼NVR或者ONVIF協議的攝像機,詳見解碼器光盤。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">機器無法啟動,反復重啟</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.檢查供電線路,前面板排線是否松動,供電電壓是否正確<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.硬盤損壞或有壞道,拔掉硬盤啟動<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.電源功率不夠 。掛較多硬盤時反復重啟,拆除幾個啟動正常,或者平時正常,備份時重啟,很可能是電源功率比較臨界<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.散熱不良, 機器灰塵太多<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.電磁干擾。許多時候硬盤錄像機死機和重啟也是因為干擾造成的,來自外部的動力線,變頻空調等大型設備的干擾<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6.重啟間隔是多長時間,網絡是否正常,以此來考慮是否可升級軟件<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>7.拔掉網線,重啟設備看是否可以啟動<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>8.聯系廠商找U盤恢復文件,恢復文件系統<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>9.硬件故障,把機器發回公司維修(逐步排查問題)</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">面板類型區分</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.3U 4U面板是自適應<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.1.5U/2U鋁合金機型面板,帶前面小板的機型為“mini”<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.實際面板跟菜單面板類型不匹配會導致設備重啟</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR接入攝像機出現感嘆號,主碼流預覽畫面卡住<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>攝像機分辨率超過NVR當前解碼能力,確認NVR模式以及接入IPC分辨率</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">自動U盤修復方式</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1. U盤啟動可用于升級失敗導致無法開機的設備&nbsp;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.目前所有型號NVR都支持自動U盤修復功能<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.使用前建議先把U盤在NVR上格式化或者在PC上格式化(不要用快速格式)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.U盤恢復文件需要放在U盤根目錄下<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.插上U盤斷電重啟,注意觀察開機logo上的英文提示,如果讀不到U盤或者加載失敗,建議換個USB口<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6.如果還是失敗,建議更換U盤</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR連接IPC,能搜索IP,多畫面子碼流和單畫面主碼流都不能出圖像<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1. IPC的IP地址是否和NVR的IP地址必須在同一網段<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2. IPC的用戶名的密碼填寫正確<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.攝像機的IP地址和局域網內的其他網絡設備有IP沖突,檢查局域網內是否存在和攝像機IP地址相同的網絡設備;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.登錄攝像機的web端看有沒有圖像<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.嘗試修改IPC的視頻編碼264 265 265+等</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">NVR上接硬盤但是不錄像</strong><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.查看硬盤狀態是否正常(新硬盤首先需要格式化才行)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.磁盤分組手動或者自動有沒有把磁盤分到硬盤列表里,有沒有開啟配額功能<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.檢查錄像模式和錄像計劃有沒有布防<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.磁盤有沒有設置錄滿后自動覆蓋,有沒有開啟錄像時間大小</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>嵌入式硬盤錄像機 新增硬盤,發現錄像還是繼續錄制在原來的硬盤上<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.將所有硬盤格式化<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.關機拔掉以前的舊硬盤,只插入新硬盤,讓新硬盤錄像半小時后,關機,再把舊硬盤插回</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>帶智能分析功能的攝像機添加到NVR上不能使用智能功能<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.使用IPC智能功能需要用I8H、slink協議連接<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.使用支持智能分析的機型<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.確定IPC版本和NVR版本日期差距不要太大,建議升級IPC或者NVR版本</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>如何設置通道移動偵測錄像<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.在通道設置--移動偵測菜單中將前端攝像機開啟移動偵測,并設置好檢測區域、聯動錄像及時間段<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.在NVR錄像計劃中,將相應通道將定時錄像改為報警錄像</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>如何設置錄像時間限制<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>在硬盤管理菜單中,可設置NVR錄像時間</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>硬盤錄像機啟動后找不到硬盤<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.硬盤電源線沒接<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.硬盤sata線壞<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.確認硬盤型號以及容量大小<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.硬盤壞</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>開機后,硬盤錄像機無法正常啟動,不上電<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.輸入電源不正確<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.開關電源線接觸不好<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.開關電源壞<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.硬件損壞,返廠</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR上搜索不到IPC的IP地址<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.查看NVR和IPC的網絡指示燈是否正常<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.通過PC電腦端安裝升級工具,搜索IPC網絡是否正常<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.確定NVR與IPC的IP地址,是否存在沖突,需要在用一個局域網內<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.onvif協議IPC和NVR必須是同網段<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.是否NVR和IPC連接在相同的路由器下<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6.把攝像機IPC直連到錄像機NVR,不經過交換或者路由器,搜索嘗試<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>7.更換路由器或者交換機嘗試是否能搜索到</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR是否支持即時回放功能<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.NVR2.0版本系列產品支持<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.可在系統配置中設置即時回放的時間長短</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>硬盤錄像機密碼忘記<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.利用超級密碼工具,計算臨時密碼登錄,修改新密碼或者恢復默認</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>RAID功能使用事項<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.創建RAID時,強烈建議使用相同品牌,同一型號,相同轉速的物理盤。(為了保證RAID的性能,穩定性以及容量的最大使用率)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.在raid降級或者重建的時候最好不要斷電重啟設備,否則可能出現硬盤異常。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.熱備盤必須大于創建的RAID盤容量大小。否則當RAID盤出故障時,熱備盤無法將出故障的RAID盤錄像數據全部備份出來。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.開啟RAID功能要慎重,只要開啟RAID并創建RAID,磁盤之前的數據就丟失。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.每個raid最多可以同時讀寫100M左右的數據(保證數據穩定)</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>RAID重建和熱備盤的邏輯?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>RAID重建指一個長時間,耗資源的操作。當RAID中有一個硬盤損壞后,熱備盤會自動進入RAID重建。重建過程中最好停止NVR其他操作及回放,以保證重建的穩定性。<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>熱備<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>那個熱備盤相當于幫Raid陣列多做多個備份,如果Raid陳列里其中一個盤壞了,這個熱備盤就會頂替Raid里的那個壞盤,同時利用異或校驗算法,把壞盤上面的數據原樣做出來并存儲在熱備盤中。這樣一來就等于Raid沒受到損壞,然后你再找個一個同樣的盤把壞盤替換掉,Raid和熱備盤的狀態又正常了!熱備盤的容量必須大于等于損壞的硬盤容量。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>IPC在NVR上斷流有什么方法可以判斷是前端還是后端的問題?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.通過同局域網的電腦對NVR以及IPC進行ping包,檢查網絡環境是否正常<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.檢查網絡IP地址是否有沖突<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.查詢錄像查看是某一通道(個別攝像機問題)還是全部通道統一時間出現的斷流(NVR主機問題)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.查詢日志錄像丟失記錄跟斷流時間是否一致<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.咨詢廠家核對NVR版本、IPC版本兼容性</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR自動重啟(有哪些問題引起,要怎么排查方法)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.檢查系統維護--自動維護--維護模式是否禁用<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.將硬盤拔掉后將NVR重新開機,排查是否硬盤壞道引起</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR接入VMS預覽卡頓、延時<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.確認NVR本地端是否有此問題<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.VMS卡頓確認PC的CPU和內存消耗情況(CPU和內存使用率低于70%)<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.同樣的PC登錄NVR的web端用插件和免插件預覽看是否卡頓<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.以上3點都沒有問題,聯系VMS廠商技術支持,也可以做下面5.6點排查<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5.確認私有協議和onvif協議是否都卡頓<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6.嘗試更換NVR通道的協議,排查和協議有沒有關系<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>7.找廠商確認NVR和VMS版本是否匹配,建議升級VMS或者NVR版本</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>建議做錄像容量計算和網絡帶寬計算工具<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>錄像容量計算公式:碼率(單位Kbps)×3600(秒)×24(小時)÷8÷1024÷1024=錄像容量(1天)(單位G)</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>分別列出不同芯片方案的最大接入帶寬能力,轉發帶寬能力,最大同時用戶訪問數?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3520DV300 接入帶寬:60Mb(8CH) 40Mb(16CH);轉發帶寬:70Mb左右<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3798M 接入帶寬:80Mb;轉發帶寬:90Mb左右<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3798C 接入帶寬:160MB;轉發帶寬:160Mb<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3535 接入帶寬:160Mb;轉發帶寬:240Mb左右<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3536 接入帶寬:216Mb(36CH) 512Mb(64CH) 640Mb(128CH),轉發帶寬與接入帶寬一樣;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>設備最大同時訪問數:預覽、回放、報警分別算一個連接數,各自可以連接8次,即:同時連接預覽8次,第9次的時候流時打不開的,回放、報警同樣</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR網絡接入NAS跟IPSAN存儲各有什么區別或者優缺點?<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>優點:IPSAN可以格式化并且當本地磁盤使用,比較穩定,NAS搭建環境比較簡單;<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>缺點:IPSAN搭建環境比較復雜,NAS不能格式化只能覆蓋。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>NVR升級失敗以及注意事項<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1.確認升級文件和對應的設備型號是否匹配<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2.確認NVR當前版本和要升級的版本號,當前版本號要小于等于將要升級的版本號<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3.web端升級時設備要接入硬盤,否則有些型號設備可能無法升級<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4.批量升級工具需要用有限網絡(wifi網絡不穩定,可能會升級失?。?lt;/p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">人臉IVR不抓拍、不比對<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>IVR是前端抓拍機模式時,不抓拍<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)確認IVR是否支持人臉功能<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)確認IPC支持抓拍或者比對功能<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)IPC是否用slink協議接入<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)IPC是否開啟了抓拍功能,參數配置是否OK<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5)預覽界面有沒有框人臉<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5)IPC前端web端有沒有框人臉<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6)IPC版本和IVR版本是否兼容性問題導致,更新IPC或者IVR版本</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">IVR是本地抓拍模式時,不抓拍<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)檢查IVR是否支持本地抓拍,且在本地抓拍模式下<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)確認抓拍模式功能啟動并配置正常,靈敏度、抓模式等參數是否合理<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)確認有沒有框人臉<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)聯系廠商技術支持</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">有抓拍,但是不比對<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)是否導入不比對的人臉庫<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)有沒有聯動改人臉庫到對應的通道里去<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)檢查相識度是否過高<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)抓拍人臉或者底庫圖片質量是否太差,質量太差可能會影響比對結果<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5)底庫圖片不能過分的美顏或者磨皮</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; color: rgb(89, 89, 89); font-size: 14px; text-wrap: wrap; background-color: rgb(243, 243, 243);">導入底庫要求或者導入失敗原因<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>1)圖片只不能超過1920*1080P分辨率,否則會提交圖像尺寸過大<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>2)圖片只支持jpeg格式<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>3)圖片大小不能超過1M<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>4)導入圖片的ID號不能和已有底庫的ID號沖突,否則會替換掉之前相同ID號的圖片或者提示無法導入<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>5)底庫不能超過當前設備最大存儲量<br style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"/>6)圖片不能有PS或者美顏,否則會影響比對結果,建議用證件照的照片</p><p><br/></p>
    分類:
    常見問題
    2023-06-17 14:45:00
    分類:
    常見問題
    2023-06-17
    <p> 使用 IE 訪問前的注意事項</p><p> (1) 降低 IE 的安全級別</p><p> 選擇 IE“工具”->“Internet 選項”->“安全”->“自定義級別”,將安全級別重置為“中-高(默認)”或者“中低”&nbsp;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)降低 IE 的安全級別</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 選擇 IE“工具”->“Internet 選項”->“安全”->“自定義級別”:</p><p style="text-align:center"><img src="http://news.14560.net/uploads/images/20230617/1686984457739038.jpg"/></p><p style="text-align:center"><img src="http://news.14560.net/uploads/images/20230617/1686984461227952.jpg"/></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)WIN7 WIN8 WIN10共性問題</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 請使用系統中administrator組中的用戶登錄系統 ,可以在開始 運行 中輸入netplwiz .使用adminstrator組的用戶登錄,否則可能因為用戶登錄權限過低問題導致插件無法正常運行</p><p style="text-align:center"><img src="http://news.14560.net/uploads/images/20230617/1686984470704923.png"/></p><p><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);">(4)ie瀏覽器訪問設備,插件安裝之后,刷新頁面,仍然提示插件未安裝 選擇 IE“工具”->“Internet 選項”->“安全”->“自定義級 別,按照下圖設置,設置完畢后,點擊確定關閉窗口。并重啟瀏覽器。重新訪問設備即可</span></p><p style="text-align: center;"><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><img src="http://news.14560.net/uploads/images/20230617/1686984510682396.png"/></span></p><p style="text-align:center"><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><img src="http://news.14560.net/uploads/images/20230617/1686984522843201.png"/></span></p><p style="text-align:center"><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><img src="http://news.14560.net/uploads/images/20230617/1686984530153808.png"/></span></p><p><br/></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (5) IE9瀏覽器登錄進去預覽界面。有碼流和幀率顯示,但是畫面是黑的 進入瀏覽器Internet設置。找到二進制腳本和行為 ,設置禁用,重啟瀏覽器即可。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (6)3. Win10 系統上不能錄像和抓圖,與系統權限有關 下調UAC等級可能會有改善(win10未做全面兼容性測試,后期會補充),參考問題8</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (7) 安裝插件安裝包時提示安裝失敗或者不能注冊 請關閉之前正在運行的瀏覽器,有插件實例運行時安裝 會導致新的dll不能注冊成功</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (8)Win7 Win8 Win10下插件安裝問題 &quot;如果經過以上步驟設置Win7 Win8 win10 IE仍不能正確運行插件。首先將插件安裝在非系統盤路徑下,再設置&quot;受信任站點安全級別拉到最低。將當前訪問的站點添加進受信任列表,重啟瀏覽器 如果訪問的時非https站點,請反選,然后添加站點。</p><p style="text-align:center"><img src="http://news.14560.net/uploads/images/20230617/1686984546416514.png"/></p><p><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);">(9)安裝插件報錯,如下圖所示:出現此問題可以嘗試把360等殺毒軟件退出重新安裝。</span></span></p><p style="text-align:center"><img src="http://news.14560.net/uploads/images/20230617/1686984563574921.png"/></p><p><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">控件安裝</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 設備在使用 IE 的時候,會自動從設備上下載控件并且自動安裝,如果設備沒有正常下載安裝可以手動點擊登錄頁面(login.asp)左上角“如果不能自動安裝,點擊下載安裝 Activex控件”進行下載安裝。安裝正常后重新登錄則可以進行訪問,否則會彈出提示“ActiveX 控件未注冊!”</p><p><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><img src="http://news.14560.net/uploads/images/20230617/1686984578158122.png"/></span></p><p><br/></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">清除控件及IE緩存的方法</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)關閉IE,進入Windows系統目錄下,找到安裝目錄(默認目錄為&nbsp; &nbsp; C:\ProgramFiles\webactivex-rtsp 或者 C:\Program Files(x86)\webactivex-rtsp)文件夾中的相關控件信息是否還在,若在,運行 unins000.exe 文件,系統自動刪除。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)打開IE,如下圖點擊“刪除瀏覽歷史記錄”即可清理緩存。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">使用 IE 訪問的時候提示“網頁上有錯誤”或者有“×”的顯示</strong>出現該情況,很有可能是控件沒有下載成功或者有殘余的控件相關內容沒有刪除。 可參考“清除控件及緩存的方法”進行清除處理后,再設置安全級別后進行訪問</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">初次使用設備時,怎樣配置設備的IP地址?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 用一根網線將PC與設備直連后,設備通電。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)降低IE安全等級,安裝控件,在瀏覽器地址欄輸入192.168.1.188,即可以訪問設備的IPC網頁。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 192.168.1.188是我司設備的通用IP,在設備與電腦直連時,可以用這個IP訪問任何設備。輸入正確的用戶名和密碼(本公司出廠的設備首次登錄時提示用戶設置admin密碼),進入IPC網頁內部。點擊【參數配置】-【網絡參數】-【網絡設置】,即可配置設備的IP地址。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)打開IPC配套的光盤,點擊【工具】-【IP Search Tool】-【DeviceManagerTool】-【Discovery】就可以搜出連接IPC的IP地址:192.168.1.188,在下面方框中可配置設備的IP地址,點擊【Modify】保存設置。</p><p><img src="http://news.14560.net/uploads/images/20230617/1686984592807572.png"/><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);">(3)如果是新架構的IPC(V4.0版本),請在官方網站上下載Upgrade_ovfs工具,運行Upgrade.exe點擊搜索就可以搜索到IPC的地址,該工具功能強大,可以升級、修改IP地址、查看預覽等,詳見操作說明。</span><img src="http://news.14560.net/uploads/images/20230617/1686984606900317.png"/></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">使用 IE升級的注意事項</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)打開IE登錄IPC,點擊【參數配置】-【系統管理】-【系統升級】添加升級文件后升級</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)參考 3.清除控件及緩存的方法進行清除處理</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)打開IE,重新下載新控件即可</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)低性能IPC建議用批量升級工具升級</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IPC是否支持RTSP訪問,RTSP流訪問的格式是什么?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> &nbsp; IPC支持RTSP訪問,訪問地址如下: 取主碼流地址:rtsp://192.168.1.188:554/ch01.264? 取子碼流地址:rtsp://192.168.1.188:554/ch01_sub.264? 其中192.168.1.188指IPC的IP地址,554指IPC的RTSP端口</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">啟用DHCP后,設備無法自動獲取到IP地址?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> DHCP是Dynamic Host Configuration Protocol的簡稱,用于給局域網設備自動分配IP地址。在啟用DHCP后,要求有一個正常運行的DHCP服務器存在。一般是用路由器實現DHCP服務器功能,當設備無法自動獲取到IP時,需要檢查一下路由器有沒有啟用DHCP功能。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">攝像機接入局域網后無圖像顯示是何原因?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)檢查攝像機的通電是否正常,如果通電正常槍機后面板上電源指示紅燈“power”常亮,紅外機遮掩光敏電阻時紅外燈會開啟,且能聽到IR Cut切換的聲音。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)ping攝像機的IP地址,看是否能ping通,如果不能則檢查網絡連接,比如線路、網卡、水晶頭等有無故障。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)檢查攝像機的IP地址是否和局域網內的其他IP設備有沖突,主機的IP地址和攝像機的IP地址是否在同一個網段內。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)檢查IE 的安全級別,重新安裝控件。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (5)換一臺主機測試,看之前的主機是否顯卡不支持。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (6)3D加速器未開啟,方法如下:</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 第一步:【開始】---【運行】---輸入【dxdiag】并回車。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 第二步:在【顯示】選項卡中找到【Direct3D加速】,如果沒有開啟,點擊【啟用】即可。</p><p><img src="http://news.14560.net/uploads/images/20230617/1686984621710346.png"/></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 用NVR能搜索到攝像機的IP地址,但是添加到NVR中的攝像機列表后,顯示&quot;連接失敗&quot;是何原因?</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)攝像機IP地址和主機的IP地址不在同一個網段,例如攝像機的IP地址是192.168.1.200,而主機的IP地址是192.168.0.18,這樣就會出現能搜索到IP但是沒圖像的情況; (2)攝像機的IP地址和局域網內的其他網絡設備有IP沖突,檢查局域網內是否存在和攝像機IP地址相同的網絡設備;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)如果是onvif協議接入檢查下用戶名密碼參數有沒有填寫或者信息是否正確</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)登錄攝像機的web端看有沒有圖像</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">攝像機會時常出現圖像丟失,重啟攝像機后恢復正常時何原因?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)檢查網絡的布線結構是否合理,例如單級網線距離過長(一般不超過100米),交換機級聯次數過多(一般不超過4次);</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)檢查攝像機電源供電是否正常,建議采用DC12V,1A電源,電壓過大及過小均會影響攝像機的正常工作,低于10V或者高于14V都屬于不良供電;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)檢查攝像機的版本號,把攝像機升級到最新的版本。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">攝像機圖像偏暗是何原因?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)進入設置界面,對攝像機進行恢復默認操作。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)進入設置界面,參數設置---顯示設置---亮度,飽和度,調節攝像機的亮度和飽和度模式,使攝像機色彩趨于正常。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">紅外攝像機白天色彩整體偏紅,晚上一片漆黑是何原因?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 造成此現象的原因主要是攝像機內的IR Cut裝置切換錯誤,可通過以下方法糾正:</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)調整攝像機安裝環境:盡量使攝像機的光敏電阻和攝像機本身所監控區域的亮度接近,如果光敏電阻被光線所照,當周圍亮度下降時,光敏電阻還判定此時為白天,即會出現IR Cut切換錯誤的現象。如果安裝的環境較為復雜,可以讓攝像機的光敏電阻朝下安裝,避開攝像機上罩對光敏電阻進光亮的影響。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)進入IE,在參數設置---視頻參數---日夜切換---選擇&nbsp; &quot;黑白&quot;,如果未切換成黑白模式,可拆開鏡頭模組撥動濾光片或者返廠維修</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">攝像機接到局域網后圖像畫面很卡、停頓、不流暢?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)網絡原因:首先ping一下網絡攝像機,看其是否丟包,如果丟包,先查下網絡線纜和網絡設備是否正常。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)幀率設置:參數設置---編碼設置---檢查幀率(檢查是否為滿幀率),I幀間隔,碼率</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)如果是PC上也卡頓關注下CPU消耗情況,可以嘗試把分辨率降低試試</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)以上檢查都沒有問題斷電重啟攝像機,還不行請聯系廠商 &nbsp;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">攝像機圖像有馬賽克現象?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 檢查參數設置---編碼參數,看分辨率、碼率是否設置正常合理。例如:H.264 1080P碼率約為4M,H.264 720P碼率約為2M。 我司攝像機跟大華、??礝NVIF對接是否支持移動偵測? 支持,對接大華需在IPC的WEB端開啟并設置好區域,??礜VR可直接控制我司IPC移動偵測功能。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">長時間運行后,網絡攝像機時間不一致?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)通過NTP對準,IPC通過填寫網絡時鐘服務器地址可以對準時鐘。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)以NVR時間為準,通過NVR給IPC進行對時 &nbsp;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IPC的傳輸距離多長?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 超五類線在100米左右,超六類線可達120-150左右。超過傳輸距離可以使用增加交換機或者中繼來延長傳輸距離</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IPC的登錄密碼忘記了怎么辦?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)部分攝像機具有復位按鍵,復位到出廠設置狀態。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)在web端點擊忘記密碼功能,在網站下載SuperPassword.exe工具找回密碼</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)用IPC Upgrade_ovfs的搜索工具恢復默認</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)上述都無法解決問題,請聯系廠商技術支持 為什么接入NVR后顯示感嘆號?</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)IPC的分辨率超過NVR解碼顯示的分辨率</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IPC的復位按鈕如何使用?</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)當IPC上電正常工作時,按住復位按鍵5到10秒后松開,IPC只是重新啟動,不會恢復到出廠默認狀態</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)當IPC上電正常工作時,按住復位按鍵20秒后松開,IPC恢復到出廠默認狀態。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)先按住復位按鍵,然后再上電,10秒后松開按鍵,IPC恢復到出廠默認狀態。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IPC的POE供電介紹</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)帶POE供電設備同時支持數據線供電和空閑線供電兩個方式;網線中數據線是1236線,空閑線是4578;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)帶POE供電設備支持的POE標準是802.3af標準或802.3at標準(具體支持哪一張需見對應設備參數);</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)POE供電時,通過標準網線中數據線還是空閑線供電由POE供電設備決定的,我司IPC設備都兼容。 走廊模式應用介紹 【適用場景】即將畫面旋轉90度,滿足縱向場景,適用于走廊、隧道場景。如下圖: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 【操作方法】登錄WEB -【參數設置】-【視頻參數】- 鏡像(選擇90旋轉或270旋轉) 注意:相應地攝像機安裝時也要旋轉90度或270度。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">帶有電動變焦鏡頭IPC的使用介紹</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)登錄WEB,在實時預覽界面可以控制鏡頭的變倍(會自動 聚焦),也可手動調節鏡頭的聚焦和光圈大小。</p><p style="text-align:center"><img src="http://news.14560.net/uploads/images/20230617/1686984635197107.png"/></p><p><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br/></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)通過NVR的云臺控制界面可以控制鏡頭的變倍(會自動 聚焦),也可手動調節鏡頭的聚焦和光圈大小。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">接了拾音器后無聲音</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)拾音器是否為有源設備,外接電源供電</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)登錄WEB,在參數配置--編碼設置--視頻類型 確認是否設置為復合流</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)檢查參數配置--音頻設置中音頻源是否為線入,輸入輸出音量增大 全功能攝像機無錄像回放、FTP功能</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 檢查是否正確插入TF卡,并識別成功</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> 接入NVR后連接狀態顯示正常,無圖</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)檢查參數設置---編碼設置,編碼類型是否為H.265, 而使用的NVR不支持H.265導致,可調整為H.264</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)將編碼級別調低為Baseline IP搜索工具搜索不到設備</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)搜索工具不匹配,請向廠家確認版本</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)設備與PC跨路由,不在同一個局域網導致</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)將PC跟設備通過網線直連進行搜索</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">IPC Upgrade_ovfs工具升級失敗</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)檢查PC的防火墻是否已經關閉。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)下圖的tftp與ftp工具有沒有一起啟動。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)允許0序列號升級以及忽略sensor類型有沒有啟用。</p><p><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><img src="http://news.14560.net/uploads/images/20230617/1686984649236443.png"/><img src="http://news.14560.net/uploads/images/20230617/1686984656499409.png"/></span></p><p><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);">(4)查看PC上有沒有21端口與工具端口沖突,首先關閉搜索工具,點擊電腦“開始”進入運行,輸入cmd進入,再輸入netstat -ano命令查看有沒有21端口占用,如有端口找到對應的服務禁用即可。</span><img src="http://news.14560.net/uploads/images/20230617/1686984671910191.png"/></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">人臉攝像機不抓拍</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">圖像里有人臉但是不框人臉</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)查看人臉抓拍功能有沒有打開</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)檢查配置是否正常,包括布防時間、檢測區域、最小人臉像素等信息</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">有人臉框但是在NVR上不抓拍</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)開啟ftp上傳功能,看是否能否往PC服務上傳人臉圖片</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)確認IPC版本和NVR版本日期間隔是否太大,建議更新IPC或者NVR版本</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">人臉抓拍一體機比對問題</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">在攝像機上不比對</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)確認該攝像機是抓拍機還是比對機,比對機web端有單獨的人臉配置界面。</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)是否添加了該人臉到人臉庫</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)有沒有聯動人臉庫或者相似度設置是否合理,建議相似度設置75-80%</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)人臉抓拍的質量太差可能會影響比對結果</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">查詢不到比對記錄</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)在人臉-識別預覽界面看是否有實時比對結果;</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)攝像機有沒有插入SD卡,查看是否有識別到卡</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)檢查查詢的開始時間和結束時間段內是否有比對記錄</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)檢查查詢條件或者識別結果是否正確</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">攝像機不斷重啟</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)檢查電源供電功能是否OK,電源線接觸是否良好</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)輕輕晃動攝像機看是否里面的元器件松動</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)檢查攝像機是不是發熱量,有沒有某些部位很燙</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)檢查升級文件與攝像機是否匹配</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (5)用批量搜索工具恢復默認</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (6)用批量升級工具進入uboot模式重新升級</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (7)聯系攝像機廠商技術支持解決</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">攝像機沒有錄像回放功能</strong></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)確認此型號的攝像機是否支持錄像回放功能</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)檢查攝像機是否接了SD卡</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)詳見36項確保SD接入正常</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">攝像機插入SD卡讀不到怎么回事</strong>?</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (1)確認該攝像機是否支持SD卡</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (2)檢查SD是否插得是對的,注意方向和反正</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (3)查看SD卡型號是否在產品兼容性列表里,建議使用金士頓</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (4)插上SD卡之后斷電重啟設備,并關閉IE瀏覽器刷新網頁</p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-family: 微軟雅黑; line-height: 2em; color: rgb(89, 89, 89); text-wrap: wrap; background-color: rgb(243, 243, 243);"> (5)聯系攝像機廠商技術支持解決</p><p><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"></span><br/></p><p><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br/></span></p><p><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br/></span><br/></p><p><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br/></span></p><p><span style="color: rgb(89, 89, 89); font-family: 微軟雅黑; text-wrap: wrap; background-color: rgb(243, 243, 243);"><br/></span></p>
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