I have IP Phone set of Huawei made. One of the Ethernet port is connected to Modem for connectivity with service provider. It has another LAN port with label PC. If I want to capture the packets of SIP between my IP Phone and Modem can I mirror the Ethernet Port to PC port and capture the SIP Packets. My IP Phone is not able to register on network and I have to analyse its call setup trace. If anyone can help me how to mirror the physical ports of IP Phone, his / her help will be much appreciated.
Best Regards, Haider
asked 01 Nov '13, 07:39
You need to check the Huawei manual to see whether it is capable of doing a port mirror of the "Ethernet port" to the "PC port". I expect that this is not possible.
Other possibilities to capture data of the "Ethernet port" of your IP phone are:
See also: http://wiki.wireshark.org/CaptureSetup
answered 03 Nov '13, 03:18