Qvis iBox nvr User Manual
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© Copyright Qvis ®. All documentation rights reserved. 335.5.7 Network InfoIn this interface, you can perform network tests, analyse the results from the tests, and viewnetwork load information.5.5.7.1 Network TestNetwork test interface is shown as in Figure 5-16. Destination IP: Please input valid IPV4 address and domain name. Test: Click it to test the connection with the destination IP address. The test results candisplay average delay and packet loss rate. You can also view the network status, whichwill either be displayed as ‘OK’, ‘Bad’, ‘No connection’, etc. Network Sniffer Packet backup: Please insert USB2.0 device and click the Refreshbutton, you can view the device on the following ‘Device Name’ dropdown box. You canuse the dropdown list to select peripheral device. Click Browse button to select the snappath. The steps here are the same as preview backup operation.You can view all connected network adapter names (including Ethernet, PPPoE, WIFI, and 3G)within the main list table panel. To begin Sniffer, click the button: within the ‘Sniffer PacketBackup’ column. Click the grey stop button to stop. Please note system cannot Sniffer severalnetwork adapters at the same time. After the Sniffer function starts, you can exit to implementcorresponding network operations such as login in to the Web, monitor, etc. Please go back toSniffer interface to click stop Sniffer. System can save the packets to the specified path. Thefile is named after “Network adapter name+time”. You can use software such as ‘Wireshark’(Download from http://www.wireshark.org/) to open the packets on the PC for a professionalengineer to anaylse and solve complicated problems.Figure 5-16 |
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