Aug 29 15:26:33 WARNING[4702]: chan_sip.c:1228 retrans_pkt: Maximum retries exceeded on transmission b027cba8efebb6c4@10.54.1.119 for seqno 59455 (Critical Response)
Aug 29 15:26:33 WARNING[4702]: chan_sip.c:1245 retrans_pkt: Hanging up call b027cba8efebb6c4@10.54.1.119 - no reply to our critical packet.