Help with Skinny of Cisco Please.

Hello! very good day. I dared to write in your forum to ask because I have a problem and I have spent a long time looking for the solution but I can not solve the problem. I commented: I need to record calls that are generated in a Cisco Call Manager using Wireshark.

So I did the following:

Enable a mirror port on my Cisco switch so I could IM traffic esuchar Call Manager Operating.-----Operating Install Ubuntu on a machine to install Wireshark ----- Operating Connect the port mirror my Ubuntu ---------- ----- Running

I'm making catches with tcpdump:

tcpdump-n-e-i eth1-s 0-w xxxx host captura.cap

So far everything seems fine. Upon opening the file on my Wireshark I captured packets between them I see: TCP, SKYNI, UDP. But when I try to decode calls with telephone mudulo not decode anything. So is that no longer do or I am doing wrong.

This happens to me with cisco phone model: Cisco UC Phone 3905

Help Please: