LI> [Sep 10 17:41:43] DEBUG[27975]: chan_sip.c:7327 sip_alloc: Allocating new SIP dialog for 22ee54bb652fd0450ab809691bb56780@127.0.0.1 - OPTIONS (No RTP)
[Sep 10 17:41:43] DEBUG[27975]: chan_sip.c:3268 initialize_initreq: Initializing initreq for method OPTIONS - callid 7b81b1720fc25e381336c3bc2485483e@212.71.139.30
[Sep 10 17:41:43] DEBUG[27975]: chan_sip.c:4091 __sip_ack: Stopping retransmission on '7b81b1720fc25e381336c3bc2485483e@212.71.139.30' of Request 102: Match Found
[Sep 10 17:41:44] DEBUG[27975]: chan_sip.c:5005 do_setnat: Setting NAT on RTP to On
[Sep 10 17:41:44] DEBUG[27975]: chan_sip.c:5013 do_setnat: Setting NAT on UDPTL to On
[Sep 10 17:41:44] DEBUG[27975]: chan_sip.c:7327 sip_alloc: Allocating new SIP dialog for 4db422f971feb64336175e644ffb0e39@213.168.162.116 - INVITE (With RTP)
[Sep 10 17:41:44] DEBUG[27975]: chan_sip.c:5005 do_setnat: Setting NAT on RTP to On
[Sep 10 17:41:44] DEBUG[27975]: chan_sip.c:5013 do_setnat: Setting NAT on UDPTL to On
[Sep 10 17:41:44] DEBUG[27975]: chan_sip.c:4091 __sip_ack: Stopping retransmission on '4db422f971feb64336175e644ffb0e39@213.168.162.116' of Response 102: Match Found
[Sep 10 17:41:44] DEBUG[27975]: chan_sip.c:5005 do_setnat: Setting NAT on RTP to On
[Sep 10 17:41:44] DEBUG[27975]: chan_sip.c:5013 do_setnat: Setting NAT on UDPTL to On
[Sep 10 17:41:44] WARNING[27975]: chan_sip.c:12738 check_auth: username mismatch, have <blumenfeld3>, digest has <blumenfeld4>
[Sep 10 17:41:44] NOTICE[27975]: chan_sip.c:20082 handle_request_invite: Failed to authenticate device "387001247" <sip:387001247@213.168.162.116>;tag=as68a85759
[Sep 10 17:41:44] DEBUG[27975]: chan_sip.c:4091 __sip_ack: Stopping retransmission on '4db422f971feb64336175e644ffb0e39@213.168.162.116' of Response 103: Match Found