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: disabled Monitor logging: level debugging, 0 messages logged, xml disabled, filtering disabled Buffer logging: level debugging, 298 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, 106 message lines logged Logging Source-Interface: VRF Name: Log Buffer (10000000 bytes): Oct 6 02:30:47.397: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg: Received: INVITE sip:4001@142.102.66.254:5060 SIP/2.0 Via: SIP/2.0/UDP 142.102.65.254:5060;branch=z9hG4bKBDD75 Remote-Party-ID: "Site B Phone 1" ;party=calling;screen=yes;privacy=off From: "Site B Phone 1" ;tag=15CC463C-15AE To: Date: Tue, 06 Oct 2015 02:30:47 GMT Call-ID: 164EFFA5-6B0911E5-84D6F2F4-6AC111CC@142.102.65.254 Supported: timer,resource-priority,replaces,sdp-anat Min-SE: 1800 Cisco-Guid: 1057581824-0000065536-0000000019-0188834958 User-Agent: Cisco-SIPGateway/IOS-12.x Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER CSeq: 101 INVITE Timestamp: 1444098647 Contact: Expires: 180 Allow-Events: kpml, telephone-event Max-Forwards: 69 Session-Expires: 1800 Content-Length: 0 Oct 6 02:30:47.413: //11/3F096B000000/SIP/Msg/ccsipDisplayMsg: Sent: SIP/2.0 100 Trying Via: SIP/2.0/UDP 142.102.65.254:5060;branch=z9hG4bKBDD75 From: "Site B Phone 1" ;tag=15CC463C-15AE To: Date: Tue, 06 Oct 2015 02:30:47 GMT Call-ID: 164EFFA5-6B0911E5-84D6F2F4-6AC111CC@142.102.65.254 Timestamp: 1444098647 CSeq: 101 INVITE Allow-Events: kpml, telephone-event Server: Cisco-SIPGateway/IOS-12.x Content-Length: 0 Oct 6 02:30:47.413: //11/3F096B000000/SIP/Msg/ccsipDisplayMsg: Sent: SIP/2.0 500 Internal Server Error Via: SIP/2.0/UDP 142.102.65.254:5060;branch=z9hG4bKBDD75 From: "Site B Phone 1" ;tag=15CC463C-15AE To: ;tag=11609C-F9E Call-ID: 164EFFA5-6B0911E5-84D6F2F4-6AC111CC@142.102.65.254 CSeq: 101 INVITE Timestamp: 1444098647 Content-Length: 0 Oct 6 02:30:47.441: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg: Received: ACK sip:4001@142.102.66.254:5060 SIP/2.0 Via: SIP/2.0/UDP 142.102.65.254:5060;branch=z9hG4bKBDD75 From: "Site B Phone 1" ;tag=15CC463C-15AE To: ;tag=11609C-F9E Date: Tue, 06 Oct 2015 02:30:47 GMT Call-ID: 164EFFA5-6B0911E5-84D6F2F4-6AC111CC@142.102.65.254 Max-Forwards: 70 CSeq: 101 ACK Allow-Events: kpml, telephone-event Content-Length: 0