sngrep
Display SIP calls message flows from terminal.
TLDR
Visualize SIP packets from a PCAP file
$ sngrep -I [path/to/file.pcap]
Visualize only dialogs starting with INVITE packets with RTP packets from a PCAP file
$ sngrep -crI [path/to/file.pcap]
Real-time interface with only dialogs starting with INVITE packets with RTP packets
$ sngrep -cr
Only capture packets without interface to a file
$ sngrep -NO [path/to/file.pcap]
