ecg_extract_call: Extract VoIP (SIP) Call Signaling and Corresponding RTP

Usage:
	ecg_extract_call options inputfiles...

This extract SIP signaling, then extracts RTP that appears to be related to
the SDP found in that signaling.

"inputfiles" are the set of PCAP files that may contain this call. They are
scanned twice: once for finding the signaling, then a second time for
extrdacting the RTP.

Options:
        -R              Select source signaling packets
                                     using this read (display) filter

        -w              Write the captured data to an output
                                     PCAP file. By default, PCAP output
                                     is written to standard output.

	-a                           Concatenate, rather than merge, the
                                     input files.

Example:
	/usr/local/bin/ecg_extract_call -R 'sip contains 5146885111' -w calls_with_nick.pcap *.pcap

Author: Mark R Lindsey, lindsey@e-c-group.com
Version: 2

Download ecg_extract_call here.

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