Router#sh log Syslog logging: enabled (0 messages dropped, 8 messages rate-limited, 0 flushes, 0 overruns, xml disabled, filtering disabled) No Active Message Discriminator. No Inactive Message Discriminator. Console logging: level debugging, 678 messages logged, xml disabled, filtering disabled Monitor logging: level debugging, 0 messages logged, xml disabled, filtering disabled Buffer logging: level debugging, 684 messages logged, xml disabled, filtering disabled Exception Logging: size (4096 bytes) Count and timestamp logging messages: disabled Persistent logging: disabled No active filter modules. Trap logging: level informational, 85 message lines logged Logging Source-Interface: VRF Name: Log Buffer (100000 bytes): Feb 13 23:31:28.887: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg: Received: INVITE sip:918588366367@192.168.64.4:5060 SIP/2.0 Via: SIP/2.0/TCP 192.168.64.30:5060;branch=z9hG4bKdd3c1bc84a From: ;tag=4319~f1d213cd-c243-4605-ab8e-05ea031c2329-33022557 To: Date: Tue, 13 Feb 2018 23:31:28 GMT Call-ID: 240cd80-a8317550-a4-1e40a8c0@192.168.64.30 Supported: timer,resource-priority,replaces Min-SE: 1800 User-Agent: Cisco-CUCM10.5 Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY CSeq: 101 INVITE Expires: 180 Allow-Events: presence, kpml Supported: X-cisco-srtp-fallback,X-cisco-original-called Call-Info: ;method="NOTIFY;Event=telephone-event;Duration=500" Call-Info: ;x-cisco-video-traffic-class=DESKTOP Cisco-Guid: 0037801344-0000065536-0000000033-0507553984 Session-Expires: 1800 P-Asserted-Identity: Remote-Party-ID: ;party=calling;screen=yes;privacy=off Contact: Max-Forwards: 69 Content-Length: 0 Feb 13 23:31:28.888: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersCore: Calling Number=918588366367, Called Number=918588366367, Peer Info Type=DIALPEER_INFO_SPEECH Feb 13 23:31:28.889: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersCore: Match Rule=DP_MATCH_DEST; Called Number=918588366367 Feb 13 23:31:28.889: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersCore: Result=Success(0) after DP_MATCH_DEST Feb 13 23:31:28.890: //-1/xxxxxxxxxxxx/DPM/dpMatchSafModulePlugin: dialstring=918588366367, saf_enabled=1, saf_dndb_lookup=1, dp_result=0 Feb 13 23:31:28.890: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersMoreArg: Result=SUCCESS(0) List of Matched Outgoing Dial-peer(s): 1: Dial-peer Tag=201 Feb 13 23:31:28.891: //-1/xxxxxxxxxxxx/DPM/dpAssociateIncomingPeerCore: Calling Number=5000, Called Number=, Voice-Interface=0x0, Timeout=TRUE, Peer Encap Type=ENCAP_VOIP, Peer Search Type=PEER_TYPE_VOICE, Peer Info Type=DIALPEER_INFO_SPEECH Feb 13 23:31:28.891: //-1/xxxxxxxxxxxx/DPM/dpAssociateIncomingPeerCore: Result=Success(0) after DP_MATCH_ORIGINATE; Incoming Dial-peer=200 Feb 13 23:31:28.892: //-1/xxxxxxxxxxxx/DPM/dpMatchSafModulePlugin: dialstring=NULL, saf_enabled=0, saf_dndb_lookup=0, dp_result=0 Feb 13 23:31:28.892: //-1/0240CD800000/DPM/dpAssociateIncomingPeerCore: Calling Number=5000, Called Number=918588366367, Voice-Interface=0x0, Timeout=TRUE, Peer Encap Type=ENCAP_VOIP, Peer Search Type=PEER_TYPE_VOICE, Peer Info Type=DIALPEER_INFO_SPEECH Feb 13 23:31:28.892: //-1/0240CD800000/DPM/dpAssociateIncomingPeerCore: Result=Success(0) after DP_MATCH_INCOMING_DNIS; Incoming Dial-peer=100 Feb 13 23:31:28.893: //-1/0240CD800000/DPM/dpMatchSafModulePlugin: dialstring=NULL, saf_enabled=0, saf_dndb_lookup=0, dp_result=0 Feb 13 23:31:28.894: //-1/xxxxxxxxxxxx/DPM/dpGetSIPUriProvisionBmp: Tag=100 Feb 13 23:31:28.894: //-1/xxxxxxxxxxxx/DPM/dpGetSIPUriProvisionBmp: Result=0 Bitmap=0x0 Feb 13 23:31:28.897: //13/0240CD800000/SIP/Msg/ccsipDisplayMsg: Sent: SIP/2.0 100 Trying Via: SIP/2.0/TCP 192.168.64.30:5060;branch=z9hG4bKdd3c1bc84a From: ;tag=4319~f1d213cd-c243-4605-ab8e-05ea031c2329-33022557 To: Date: Tue, 13 Feb 2018 23:31:28 GMT Call-ID: 240cd80-a8317550-a4-1e40a8c0@192.168.64.30 CSeq: 101 INVITE Allow-Events: telephone-event Server: Cisco-SIPGateway/IOS-16.3.5 Session-ID: 00000000000000000000000000000000;remote=146ce1fd47b25a8c846b8aeff7801610 Content-Length: 0 Feb 13 23:31:28.897: //-1/0240CD800000/DPM/dpMatchPeersCore: Calling Number=, Called Number=918588366367, Peer Info Type=DIALPEER_INFO_SPEECH Feb 13 23:31:28.897: //-1/0240CD800000/DPM/dpMatchPeersCore: Match Rule=DP_MATCH_DEST; Called Number=918588366367 Feb 13 23:31:28.897: //-1/0240CD800000/DPM/dpMatchPeersCore: Result=Success(0) after DP_MATCH_DEST Feb 13 23:31:28.897: //-1/0240CD800000/DPM/dpMatchSafModulePlugin: dialstring=918588366367, saf_enabled=0, saf_dndb_lookup=1, dp_result=0 Feb 13 23:31:28.898: //-1/0240CD800000/DPM/dpMatchPeersMoreArg: Result=SUCCESS(0) List of Matched Outgoing Dial-peer(s): 1: Dial-peer Tag=201 Feb 13 23:31:28.898: //-1/0240CD800000/DPM/dpMatchPeersCore: Calling Number=, Called Number=918588366367, Peer Info Type=DIALPEER_INFO_SPEECH Feb 13 23:31:28.898: //-1/0240CD800000/DPM/dpMatchPeersCore: Match Rule=DP_MATCH_DEST; Called Number=918588366367 Feb 13 23:31:28.898: //-1/0240CD800000/DPM/dpMatchPeersCore: Result=Success(0) after DP_MATCH_DEST Feb 13 23:31:28.898: //-1/0240CD800000/DPM/dpMatchSafModulePlugin: dialstring=918588366367, saf_enabled=0, saf_dndb_lookup=1, dp_result=0 Feb 13 23:31:28.898: //-1/0240CD800000/DPM/dpMatchPeersMoreArg: Result=SUCCESS(0) List of Matched Outgoing Dial-peer(s): 1: Dial-peer Tag=201 Feb 13 23:31:28.899: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersCore: Calling Number=918588366367, Called Number=918588366367, Peer Info Type=DIALPEER_INFO_SPEECH Feb 13 23:31:28.899: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersCore: Match Rule=DP_MATCH_DEST; Called Number=918588366367 Feb 13 23:31:28.899: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersCore: Result=Success(0) after DP_MATCH_DEST Feb 13 23:31:28.899: //-1/xxxxxxxxxxxx/DPM/dpMatchSafModulePlugin: dialstring=918588366367, saf_enabled=0, saf_dndb_lookup=1, dp_result=0 Feb 13 23:31:28.899: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersMoreArg: Result=SUCCESS(0) List of Matched Outgoing Dial-peer(s): 1: Dial-peer Tag=201 Feb 13 23:31:28.899: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersCore: Calling Number=, Called Number=918588366367, Peer Info Type=DIALPEER_INFO_SPEECH Feb 13 23:31:28.900: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersCore: Match Rule=DP_MATCH_DEST; Called Number=918588366367 Feb 13 23:31:28.900: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersCore: Result=Success(0) after DP_MATCH_DEST Feb 13 23:31:28.900: //-1/xxxxxxxxxxxx/DPM/dpMatchSafModulePlugin: dialstring=918588366367, saf_enabled=0, saf_dndb_lookup=1, dp_result=0 Feb 13 23:31:28.900: //-1/xxxxxxxxxxxx/DPM/dpMatchPeersMoreArg: Result=SUCCESS(0) List of Matched Outgoing Dial-peer(s): 1: Dial-peer Tag=201 Feb 13 23:31:28.900: //-1/0240CD800000/DPM/dpMatchPeersCore: Calling Number=, Called Number=918588366367, Peer Info Type=DIALPEER_INFO_SPEECH Feb 13 23:31:28.901: //-1/0240CD800000/DPM/dpMatchPeersCore: Match Rule=DP_MATCH_DEST; Called Number=918588366367 Feb 13 23:31:28.901: //-1/0240CD800000/DPM/dpMatchPeersCore: Result=Success(0) after DP_MATCH_DEST Feb 13 23:31:28.901: //-1/0240CD800000/DPM/dpMatchSafModulePlugin: dialstring=918588366367, saf_enabled=1, saf_dndb_lookup=1, dp_result=0 Feb 13 23:31:28.901: //-1/0240CD800000/DPM/dpMatchPeersMoreArg: Result=SUCCESS(0) List of Matched Outgoing Dial-peer(s): 1: Dial-peer Tag=201 Feb 13 23:31:31.145: %SIP-3-INTERNAL: TCP_SOCKET_SEND_BLOCKED: connid=24, local_addr=192.168.64.4, remote_addr=54.244.51.1, remote_port=5060 - All retries are exhausted, deleting pending messages Feb 13 23:31:34.686: %SIP-3-INTERNAL: TCP_SOCKET_SEND_BLOCKED: connid=25, local_addr=192.168.64.4, remote_addr=54.244.51.0, remote_port=5060 - All retries are exhausted, deleting pending messages Feb 13 23:31:38.222: %SIP-3-INTERNAL: TCP_SOCKET_SEND_BLOCKED: connid=26, local_addr=192.168.64.4, remote_addr=54.244.51.2, remote_port=5060 - All retries are exhausted, deleting pending messages Feb 13 23:31:39.700: //13/0240CD800000/SIP/Msg/ccsipDisplayMsg: Sent: SIP/2.0 408 Request Timeout Via: SIP/2.0/TCP 192.168.64.30:5060;branch=z9hG4bKdd3c1bc84a From: ;tag=4319~f1d213cd-c243-4605-ab8e-05ea031c2329-33022557 To: ;tag=2F2062-2191 Date: Tue, 13 Feb 2018 23:31:28 GMT Call-ID: 240cd80-a8317550-a4-1e40a8c0@192.168.64.30 CSeq: 101 INVITE Allow-Events: telephone-event Server: Cisco-SIPGateway/IOS-16.3.5 Reason: Q.850;cause=102 Session-ID: 00000000000000000000000000000000;remote=146ce1fd47b25a8c846b8aeff7801610 Content-Length: 0 Feb 13 23:31:39.703: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg: Received: ACK sip:918588366367@192.168.64.4:5060 SIP/2.0 Via: SIP/2.0/TCP 192.168.64.30:5060;branch=z9hG4bKdd3c1bc84a From: ;tag=4319~f1d213cd-c243-4605-ab8e-05ea031c2329-33022557 To: ;tag=2F2062-2191 Date: Tue, 13 Feb 2018 23:31:28 GMT Call-ID: 240cd80-a8317550-a4-1e40a8c0@192.168.64.30 User-Agent: Cisco-CUCM10.5 Max-Forwards: 70 CSeq: 101 ACK Allow-Events: presence, kpml Content-Length: 0