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► Interface: By selecting the interface, only packets through this interface will be captured.
BG9002N User Manual
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► Protocol: By selecting the protocol, only packets of this protocol will be captured.
► Tcpdump: Enter some options of tcpdump(e.g. -n -s0 -c 100)
► Result: This page displays the result of capture packets.
Click Start button to capture the packets which correspond to the configuration requirement.
Click Stop button to stop capturing the packets.
Click "*.pcap" to open or download the capture packets file.
Click "clean" to delete all the packets file.
Click Refresh button to refresh the web page.
11.4
Packet Capture by Port Image
To equipment installation and debugging and some faults in the process of use, such as
fax, call noise problems need longer time to grab the SIP and RTP packets, because caught
inside the equipment can only catch 2000 packets, not suitable for this kind of problem caught,
then you can enable equipment function of the mirror caught using Wireshark software
installed on the computer.Choose port management==
》
port mirror,Only save the page
configuration then take effect.Shown as Figure 25,LAN4 of Computer can
can crawl
through the WAN port and LAN1 mouth of the bag via Wireshark software
3.8.7.1 Log Config
Choose the menu System→System Log→Log Config to load the following page.
displayed on this screen:
► Log Level: By selecting the log level, only logs of this level will be shown.
► Log Content: By selecting the log content, only logs of selected content will be shown.
► Local Log Enable: Check this box to enable local log function.
► Remote Log Enable: Check this box to enable remote log function, the logs will be send to
the Log
Server.
