Sample sip messages for the SIP registration. No. Time Source Destination Protocol Length Info 3 2021-09-21 13:37:22.410347 10.10.10.10 10.10.20.20 SIP 634 Request: REGISTER sip:10.10.20.20 (1 binding) | Frame 3: 634 bytes on wire (5072 bits), 634 bytes captured (5072 bits) Internet Protocol Version 4, Src: 10.10.10.10, Dst: 10.10.20.20 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:10.10.20.20 SIP/2.0 Message Header Via: SIP/2.0/UDP 10.10.10.10:5060;branch=z9hG4bK700e676b Max-Forwards: 70 From: ;tag=as0af0b750 SIP from address: sip:68880888@10.10.20.20 SIP from tag: as0af0b750 To: SIP to address: sip:68880888@10.10.20.20 Call-ID: 76a211b70f1b7cba6cea00b93528dcf5@10.10.10.10 CSeq: 377 REGISTER Supported: replaces, timer User-Agent: Telephony Authorization: Digest username="68880888", realm="SIP-68889200", algorithm=MD5, uri="sip:10.10.20.20", nonce="bf272c5f1558befb11675e94def46b72", response="b03ac89127dd1fce96bbf3e563ab34b7" Authentication Scheme: Digest Username: "68880888" Realm: "SIP-68889200" Algorithm: MD5 Authentication URI: "sip:10.10.20.20" Nonce Value: "bf272c5f1558befb11675e94def46b72" Digest Authentication Response: "b03ac89127dd1fce96bbf3e563ab34b7" Expires: 300 Contact: Contact URI: sip:68880888@10.10.10.10:5060 Content-Length: 0 No. Time Source Destination Protocol Length Info 4 2021-09-21 13:37:22.422771 10.10.20.20 10.10.10.10 SIP 472 Status: 401 Unauthorized | Frame 4: 472 bytes on wire (3776 bits), 472 bytes captured (3776 bits) Internet Protocol Version 4, Src: 10.10.20.20, Dst: 10.10.10.10 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Session Initiation Protocol (401) Status-Line: SIP/2.0 401 Unauthorized Message Header Via: SIP/2.0/UDP 10.10.10.10:5060;branch=z9hG4bK700e676b Call-ID: 76a211b70f1b7cba6cea00b93528dcf5@10.10.10.10 From: ;tag=as0af0b750 SIP from address: sip:68880888@10.10.20.20 SIP from tag: as0af0b750 To: ;tag=bngrgl34 SIP to address: sip:68880888@10.10.20.20 SIP to tag: bngrgl34 CSeq: 377 REGISTER User-Agent: ZTE-SoftSwitch WWW-Authenticate: Digest realm="SIP-68889200",nonce="5b6847c6f2b05851070a7c10602cce87",ZTE-ID=694579d9636cb0748c101dfbc203134f Authentication Scheme: Digest Realm: "SIP-68889200" Nonce Value: "5b6847c6f2b05851070a7c10602cce87" ZTE-ID=694579d9636cb0748c101dfbc203134f Content-Length: 0 No. Time Source Destination Protocol Length Info 5 2021-09-21 13:37:24.301300 10.10.10.10 10.10.20.20 SIP 634 Request: REGISTER sip:10.10.20.20 (1 binding) | Frame 5: 634 bytes on wire (5072 bits), 634 bytes captured (5072 bits) Internet Protocol Version 4, Src: 10.10.10.10, Dst: 10.10.20.20 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:10.10.20.20 SIP/2.0 Message Header Via: SIP/2.0/UDP 10.10.10.10:5060;branch=z9hG4bK700e676b Max-Forwards: 70 From: ;tag=as0af0b750 SIP from address: sip:68880888@10.10.20.20 SIP from tag: as0af0b750 To: SIP to address: sip:68880888@10.10.20.20 Call-ID: 76a211b70f1b7cba6cea00b93528dcf5@10.10.10.10 CSeq: 377 REGISTER Supported: replaces, timer User-Agent: Telephony Authorization: Digest username="68880888", realm="SIP-68889200", algorithm=MD5, uri="sip:10.10.20.20", nonce="bf272c5f1558befb11675e94def46b72", response="b03ac89127dd1fce96bbf3e563ab34b7" Authentication Scheme: Digest Username: "68880888" Realm: "SIP-68889200" Algorithm: MD5 Authentication URI: "sip:10.10.20.20" Nonce Value: "bf272c5f1558befb11675e94def46b72" Digest Authentication Response: "b03ac89127dd1fce96bbf3e563ab34b7" Expires: 300 Contact: Contact URI: sip:68880888@10.10.10.10:5060 Content-Length: 0 No. Time Source Destination Protocol Length Info 6 2021-09-21 13:37:24.306410 10.10.20.20 10.10.10.10 SIP 472 Status: 401 Unauthorized | Frame 6: 472 bytes on wire (3776 bits), 472 bytes captured (3776 bits) Internet Protocol Version 4, Src: 10.10.20.20, Dst: 10.10.10.10 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Session Initiation Protocol (401) Status-Line: SIP/2.0 401 Unauthorized Message Header Via: SIP/2.0/UDP 10.10.10.10:5060;branch=z9hG4bK700e676b Call-ID: 76a211b70f1b7cba6cea00b93528dcf5@10.10.10.10 From: ;tag=as0af0b750 SIP from address: sip:68880888@10.10.20.20 SIP from tag: as0af0b750 To: ;tag=bngrgl34 SIP to address: sip:68880888@10.10.20.20 SIP to tag: bngrgl34 CSeq: 377 REGISTER User-Agent: ZTE-SoftSwitch WWW-Authenticate: Digest realm="SIP-68889200",nonce="5b6847c6f2b05851070a7c10602cce87",ZTE-ID=694579d9636cb0748c101dfbc203134f Authentication Scheme: Digest Realm: "SIP-68889200" Nonce Value: "5b6847c6f2b05851070a7c10602cce87" ZTE-ID=694579d9636cb0748c101dfbc203134f Content-Length: 0 No. Time Source Destination Protocol Length Info 7 2021-09-21 13:37:24.750605 10.10.10.10 10.10.20.20 SIP 634 Request: REGISTER sip:10.10.20.20 (1 binding) | Frame 7: 634 bytes on wire (5072 bits), 634 bytes captured (5072 bits) Internet Protocol Version 4, Src: 10.10.10.10, Dst: 10.10.20.20 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:10.10.20.20 SIP/2.0 Message Header Via: SIP/2.0/UDP 10.10.10.10:5060;branch=z9hG4bK700e676b Max-Forwards: 70 From: ;tag=as0af0b750 SIP from address: sip:68880888@10.10.20.20 SIP from tag: as0af0b750 To: SIP to address: sip:68880888@10.10.20.20 Call-ID: 76a211b70f1b7cba6cea00b93528dcf5@10.10.10.10 CSeq: 377 REGISTER Supported: replaces, timer User-Agent: Telephony Authorization: Digest username="68880888", realm="SIP-68889200", algorithm=MD5, uri="sip:10.10.20.20", nonce="bf272c5f1558befb11675e94def46b72", response="b03ac89127dd1fce96bbf3e563ab34b7" Authentication Scheme: Digest Username: "68880888" Realm: "SIP-68889200" Algorithm: MD5 Authentication URI: "sip:10.10.20.20" Nonce Value: "bf272c5f1558befb11675e94def46b72" Digest Authentication Response: "b03ac89127dd1fce96bbf3e563ab34b7" Expires: 300 Contact: Contact URI: sip:68880888@10.10.10.10:5060 Content-Length: 0 No. Time Source Destination Protocol Length Info 8 2021-09-21 13:37:24.755641 10.10.20.20 10.10.10.10 SIP 472 Status: 401 Unauthorized | Frame 8: 472 bytes on wire (3776 bits), 472 bytes captured (3776 bits) Internet Protocol Version 4, Src: 10.10.20.20, Dst: 10.10.10.10 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Session Initiation Protocol (401) Status-Line: SIP/2.0 401 Unauthorized Message Header Via: SIP/2.0/UDP 10.10.10.10:5060;branch=z9hG4bK700e676b Call-ID: 76a211b70f1b7cba6cea00b93528dcf5@10.10.10.10 From: ;tag=as0af0b750 SIP from address: sip:68880888@10.10.20.20 SIP from tag: as0af0b750 To: ;tag=bngrgl34 SIP to address: sip:68880888@10.10.20.20 SIP to tag: bngrgl34 CSeq: 377 REGISTER User-Agent: ZTE-SoftSwitch WWW-Authenticate: Digest realm="SIP-68889200",nonce="5b6847c6f2b05851070a7c10602cce87",ZTE-ID=694579d9636cb0748c101dfbc203134f Authentication Scheme: Digest Realm: "SIP-68889200" Nonce Value: "5b6847c6f2b05851070a7c10602cce87" ZTE-ID=694579d9636cb0748c101dfbc203134f Content-Length: 0 No. Time Source Destination Protocol Length Info 9 2021-09-21 13:37:24.902966 10.10.10.10 10.10.20.20 SIP 634 Request: REGISTER sip:10.10.20.20 (1 binding) | Frame 9: 634 bytes on wire (5072 bits), 634 bytes captured (5072 bits) Internet Protocol Version 4, Src: 10.10.10.10, Dst: 10.10.20.20 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:10.10.20.20 SIP/2.0 Message Header Via: SIP/2.0/UDP 10.10.10.10:5060;branch=z9hG4bK5e0d1dec Max-Forwards: 70 From: ;tag=as0af0b750 SIP from address: sip:68880888@10.10.20.20 SIP from tag: as0af0b750 To: SIP to address: sip:68880888@10.10.20.20 Call-ID: 76a211b70f1b7cba6cea00b93528dcf5@10.10.10.10 CSeq: 378 REGISTER Supported: replaces, timer User-Agent: Telephony Authorization: Digest username="68880888", realm="SIP-68889200", algorithm=MD5, uri="sip:10.10.20.20", nonce="5b6847c6f2b05851070a7c10602cce87", response="debb78c805d7496603f05d30e88368e1" Authentication Scheme: Digest Username: "68880888" Realm: "SIP-68889200" Algorithm: MD5 Authentication URI: "sip:10.10.20.20" Nonce Value: "5b6847c6f2b05851070a7c10602cce87" Digest Authentication Response: "debb78c805d7496603f05d30e88368e1" Expires: 300 Contact: Contact URI: sip:68880888@10.10.10.10:5060 Content-Length: 0 No. Time Source Destination Protocol Length Info 10 2021-09-21 13:37:25.422681 10.10.10.10 10.10.20.20 SIP 634 Request: REGISTER sip:10.10.20.20 (1 binding) | Frame 10: 634 bytes on wire (5072 bits), 634 bytes captured (5072 bits) Internet Protocol Version 4, Src: 10.10.10.10, Dst: 10.10.20.20 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:10.10.20.20 SIP/2.0 Message Header Via: SIP/2.0/UDP 10.10.10.10:5060;branch=z9hG4bK5e0d1dec Max-Forwards: 70 From: ;tag=as0af0b750 SIP from address: sip:68880888@10.10.20.20 SIP from tag: as0af0b750 To: SIP to address: sip:68880888@10.10.20.20 Call-ID: 76a211b70f1b7cba6cea00b93528dcf5@10.10.10.10 CSeq: 378 REGISTER Supported: replaces, timer User-Agent: Telephony Authorization: Digest username="68880888", realm="SIP-68889200", algorithm=MD5, uri="sip:10.10.20.20", nonce="5b6847c6f2b05851070a7c10602cce87", response="debb78c805d7496603f05d30e88368e1" Authentication Scheme: Digest Username: "68880888" Realm: "SIP-68889200" Algorithm: MD5 Authentication URI: "sip:10.10.20.20" Nonce Value: "5b6847c6f2b05851070a7c10602cce87" Digest Authentication Response: "debb78c805d7496603f05d30e88368e1" Expires: 300 Contact: Contact URI: sip:68880888@10.10.10.10:5060 Content-Length: 0 No. Time Source Destination Protocol Length Info 11 2021-09-21 13:37:25.431774 10.10.20.20 10.10.10.10 SIP 472 Status: 401 Unauthorized | Frame 11: 472 bytes on wire (3776 bits), 472 bytes captured (3776 bits) Internet Protocol Version 4, Src: 10.10.20.20, Dst: 10.10.10.10 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Session Initiation Protocol (401) Status-Line: SIP/2.0 401 Unauthorized Message Header Via: SIP/2.0/UDP 10.10.10.10:5060;branch=z9hG4bK5e0d1dec Call-ID: 76a211b70f1b7cba6cea00b93528dcf5@10.10.10.10 From: ;tag=as0af0b750 SIP from address: sip:68880888@10.10.20.20 SIP from tag: as0af0b750 To: ;tag=m9adgm59 SIP to address: sip:68880888@10.10.20.20 SIP to tag: m9adgm59 CSeq: 378 REGISTER User-Agent: ZTE-SoftSwitch WWW-Authenticate: Digest realm="SIP-68889200",nonce="511352bc0988bf25dc3a32a020edf0e0",ZTE-ID=8abc21ef719f49de422e35bd366acae7 Authentication Scheme: Digest Realm: "SIP-68889200" Nonce Value: "511352bc0988bf25dc3a32a020edf0e0" ZTE-ID=8abc21ef719f49de422e35bd366acae7 Content-Length: 0 No. Time Source Destination Protocol Length Info 12 2021-09-21 13:37:26.474149 10.10.20.20 10.10.10.10 SIP 472 Status: 401 Unauthorized | Frame 12: 472 bytes on wire (3776 bits), 472 bytes captured (3776 bits) Internet Protocol Version 4, Src: 10.10.20.20, Dst: 10.10.10.10 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Session Initiation Protocol (401) Status-Line: SIP/2.0 401 Unauthorized Message Header Via: SIP/2.0/UDP 10.10.10.10:5060;branch=z9hG4bK5e0d1dec Call-ID: 76a211b70f1b7cba6cea00b93528dcf5@10.10.10.10 From: ;tag=as0af0b750 SIP from address: sip:68880888@10.10.20.20 SIP from tag: as0af0b750 To: ;tag=m9adgm59 SIP to address: sip:68880888@10.10.20.20 SIP to tag: m9adgm59 CSeq: 378 REGISTER User-Agent: ZTE-SoftSwitch WWW-Authenticate: Digest realm="SIP-68889200",nonce="511352bc0988bf25dc3a32a020edf0e0",ZTE-ID=8abc21ef719f49de422e35bd366acae7 Authentication Scheme: Digest Realm: "SIP-68889200" Nonce Value: "511352bc0988bf25dc3a32a020edf0e0" ZTE-ID=8abc21ef719f49de422e35bd366acae7 Content-Length: 0