tldr/pages/common/sngrep.md

sngrep

Display SIP calls message flows from terminal. More information: https://manned.org/sngrep.

• 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}}