how to use wireshark to get ip through skype

The good call has normal non-voice Skype traffic and a full RTP stream, no decoding necessary. What puzzles me is why does this not happen on a call with very low jitter? Is there some correlation? These captures are from the same user on the same day, with no PC changes in between. Now I can listen to the call and hear the jitter there just as the end user did. (Wireshark automatically also assigned the RTCP packets to the correct port after I also Decoded them as RTP, which was nice.) We observed normal non-voice Skype traffic is still there as well.

I did a “decode as” on the SKYPE packets destined to that IP as RTP and now the dropped packets are gone. Also, in the RTP stream statistics it shows the jitter plus a large percentage of dropped packets. However, in the bad call, we noticed many of the Skype packets are going to the Cloud Voip providers’ ip address. I am getting RTP packets and Skype packets in both a good call and a bad call. I’m using my cell phone and toggling the WiFi connection on and off. Then wait for the unknown host to come online. We have a customer that is experiencing jitter on their call center agents softphone clients’ PCs to a cloud-based Voip solution provider. To pull an IP address of an unknown host via ARP, start Wireshark and begin a session with the Wireshark capture filter set to arp, as shown above.

How to use wireshark to get ip through skype