***Asterisk Sip DEBUG zkt-col-ast001*CLI> sip notify gs-reboot ZKT-2003 Sending NOTIFY of type 'gs-reboot' to 'ZKT-2003' Transmitting (NAT) to 216.109.196.34:49154: NOTIFY sip:ZKT-2003@216.109.196.34:54044;transport=udp SIP/2.0 Via: SIP/2.0/UDP 65.183.171.221:5060;branch=z9hG4bK68455dda;rport From: "asterisk" ;tag=as1a624b1c To: Contact: Call-ID: 595d553422c9413a51245fb1381a8928@65.183.171.221 CSeq: 102 NOTIFY User-Agent: Asterisk PBX Max-Forwards: 70 Subscription-State: terminated Event: check-sync --- Scheduling destruction of SIP dialog '595d553422c9413a51245fb1381a8928@65.183.171.221' in 32000 ms (Method: NOTIFY) zkt-col-ast001*CLI> <--- SIP read from 216.109.196.34:49154 ---> SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 65.183.171.221:5060;branch=z9hG4bK68455dda;rport From: "asterisk" ;tag=as1a624b1c To: ;tag=4b84448b64d628cb Call-ID: 595d553422c9413a51245fb1381a8928@65.183.171.221 CSeq: 102 NOTIFY User-Agent: Grandstream GXP2020 1.1.5.15 Warning: 399 216.109.196.34 "detected NAT type is full cone" WWW-Authenticate: Digest algorithm=MD5, realm="sip1.internetgr.net", qop="auth", nonce="8de170828149585e", opaque="e2499149ba24fc24" Content-Length: 0 <-------------> --- (10 headers 0 lines) --- [Jan 30 11:01:43] WARNING[3085]: chan_sip.c:12712 handle_response: Got authentication request (401) on unknown NOTIFY to ';tag=4b84448b64d628cb' Really destroying SIP dialog '595d553422c9413a51245fb1381a8928@65.183.171.221' Method: NOTIFY zkt-col-ast001*CLI> logger mute Console is muted.I> zkt-col-ast001*CLI> ***Grand Stream Syslog 01-30-2008 11:47:27 User.Debug 216.109.196.34 GS_LOG: [00:0B:82:0F:2F:C2][000][FF75][0101050F] sip_len: 571, sip_handle: 0x0047F09C, SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 65.183.171.221:5060;branch=z9hG4bK4dc9feed;rport From: "asterisk" ;tag=as6b4b25e7 To: ;tag=93b343b345d5f101 Call-ID: 39691e242dff0e8e116b64e44e861a90@65.183.171.221 CSeq: 102 NOTIFY User-Agent: Grandstream GXP2020 1.1.5.15 Warning: 399 216.109.196.34 "detected NAT type is symmetric NAT" WWW-Authenticate: Digest algorithm=MD5, realm="sip1.internetgr.net", qop="auth", nonce="40e04121ce880f63", opaque="b3e8480e00c3cdaf" Content-Length: 0 01-30-2008 11:47:27 User.Info 216.109.196.34 GS_LOG: [00:0B:82:0F:2F:C2][000][FF75][0101050F] Send SIP message: 401 To 65.183.171.221:5060, sip_handle: 0x0047F09C 01-30-2008 11:47:27 User.Info 216.109.196.34 GS_LOG: [00:0B:82:0F:2F:C2][000][FF75][0101050F] Checking Authorization header: response length mismatch. 01-30-2008 11:47:27 User.Info 216.109.196.34 GS_LOG: [00:0B:82:0F:2F:C2][000][FF75][0101050F] Received SIP message: 9 01-30-2008 11:47:27 User.Debug 216.109.196.34 GS_LOG: [00:0B:82:0F:2F:C2][000][FF75][0101050F] SIPReceive(462, Account1): NOTIFY sip:ZKT-2003@216.109.196.34:56780;transport=udp SIP/2.0 Via: SIP/2.0/UDP 65.183.171.221:5060;branch=z9hG4bK4dc9feed;rport From: "asterisk" ;tag=as6b4b25e7 To: Contact: Call-ID: 39691e242dff0e8e116b64e44e861a90@65.183.171.221 CSeq: 102 NOTIFY User-Agent: Asterisk PBX Max-Forwards: 70 Subscription-State: terminated Event: check-sync