Asterisk 1.0-RC1, Copyright (C) 1999-2004 Digium.
Written by Mark Spencer <markster@digium.com>
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Connected to Asterisk 1.0-RC1 currently running on localhost (pid = 31538)
Aug 10 03:35:47 NOTICE[-182568016]: chan_sip.c:6392 handle_response: Peer '12345' is now REACHABLE!
Aug 10 03:37:27 WARNING[-182568016]: chan_sip.c:673 retrans_pkt: Maximum retries exceeded on call B1DC8E08-2669-48A1-BF95-7FE251BD7079@192.168.1.100 for seqno 19743 (Critical Response)
localhost*CLI>