How to capture Voice Traffic on CallManager 4.1

[jackli123]

Hi,

I am using CallManager 4.1 (Windows 2k) and would like to capture voice traffic between 2 phones and play it back to Wireshark installed elsewhere on the network.

Any ideas ?

Thank you!

[CHRIS CHARLEBOIS]

Easiest thing to do would be to run Wireshark on the PC port of one of the two phones and enable "Span to PC Port", which I believe is available on 4.X.  If not, you will need to setup a SPAN port on the switch (also called a Monitor Session, depending on the type of switch) and connect your Wireshark PC into that span port.