PCAP Call Analyser

PCAP Call AnalyserSIP · SDP · RTP

PCAP Call Analyser

Drop a .pcap or .pcapng file here

It is analysed in your browser and never uploaded.

Drop the capture to analyse it

Analysis rules

Codecs

Allowed codecsComma-separated. Anything else offered or negotiated is flagged.

Max voice codecs in offer

Expected ptime (ms)

Max SDP bandwidth (kbps)

Max SIP size over UDP (bytes)

Flag wideband codecs (G.722, Opus, AMR-WB) in offers

Media quality

Loss warning (%)

Loss critical (%)

Jitter warning (ms)

Jitter critical (ms)

MOS warning below

MOS critical below

Media gap (ms)

Min packets for unmatched RTP

Rules are saved in this browser. Changing them re-runs the analysis without re-reading the file.