Ethereal
From TD-er's Wiki
Ethereal is used to analyse the network traffic.
We captured the network data with the following machines:
- 192.168.1.101 - Asterisk #1
- 192.168.1.106 - Asterisk #2
- 192.168.1.3 - Windows machine 1 (also running both VMware's for both Trixboxes)
- 192.168.1.189 - Laptop #1 running only X-lite
After capturing we filtered out other data to machines not on the local network (IP-adress other than 192.168.1.x), using this filter:
ip.src >= 192.168.1.1 && ip.src <= 192.168.1.255 && ip.dst >= 192.168.1.1 && ip.dst <= 192.168.1.255
Analysis on VoIP-calls
We did also do some Ethereal Analysis on the traffic during several conversations.