Frame 10915 (530 bytes on wire, 530 bytes captured) Arrival Time: Feb 21, 2006 09:05:48.222795000 Time delta from previous packet: 0.001182000 seconds Time since reference or first frame: 2.424566000 seconds Frame Number: 10915 Packet Length: 530 bytes Capture Length: 530 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:0b:db:92:3c:06, Dst: 00:01:30:17:6e:60 Destination: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Source: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Type: IP (0x0800) Internet Protocol, Src Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx), Dst Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 516 Identification: 0xa93e (43326) Flags: 0x04 (Don't Fragment) 0... = Reserved bit: Not set .1.. = Don't fragment: Set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x085e (correct) Source: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Destination: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 496 Checksum: 0x894e (incorrect, should be 0x8e25) Session Initiation Protocol Request-Line: INFO sip:537018888392291@yyy.yyy.yyy.yyy:5060 SIP/2.0 Method: INFO Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK7cd6f413;rport From: "9252640095" ;tag=as60c88711 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as60c88711 To: ;tag=60381C88-23AC SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 60381C88-23AC Contact: Call-ID: 7581a5a57597acd2229055574b5996a0@xxx.xxx.xxx.xxx CSeq: 113 INFO User-Agent: Asterisk PBX Max-Forwards: 70 Content-Type: application/dtmf-relay Content-Length: 24 Message body Signal=#\r\n Duration=250\r\n Frame 11631 (377 bytes on wire, 377 bytes captured) Arrival Time: Feb 21, 2006 09:05:48.379912000 Time delta from previous packet: 0.002064000 seconds Time since reference or first frame: 2.581683000 seconds Frame Number: 11631 Packet Length: 377 bytes Capture Length: 377 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:01:30:17:6e:60, Dst: 00:0b:db:92:3c:06 Destination: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Source: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Type: IP (0x0800) Internet Protocol, Src Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy), Dst Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 363 Identification: 0x0984 (2436) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 242 Protocol: UDP (0x11) Header checksum: 0x36b1 (correct) Source: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Destination: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 343 Checksum: 0x2d92 (correct) Session Initiation Protocol Status-Line: SIP/2.0 481 Call Leg/Transaction Does Not Exist Status-Code: 481 Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK7cd6f413;rport From: "9252640095" ;tag=as60c88711 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as60c88711 To: ;tag=60381C88-23AC SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 60381C88-23AC Call-ID: 7581a5a57597acd2229055574b5996a0@xxx.xxx.xxx.xxx CSeq: 113 INFO Content-Length: 0 Frame 22569 (771 bytes on wire, 771 bytes captured) Arrival Time: Feb 21, 2006 09:05:50.770703000 Time delta from previous packet: 0.000221000 seconds Time since reference or first frame: 4.972474000 seconds Frame Number: 22569 Packet Length: 771 bytes Capture Length: 771 bytes Protocols in frame: eth:ip:udp:sip:sdp Ethernet II, Src: 00:0b:db:92:3c:06, Dst: 00:01:30:17:6e:60 Destination: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Source: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Type: IP (0x0800) Internet Protocol, Src Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx), Dst Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 757 Identification: 0xa945 (43333) Flags: 0x04 (Don't Fragment) 0... = Reserved bit: Not set .1.. = Don't fragment: Set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x0766 (correct) Source: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Destination: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 737 Checksum: 0x8a3f (incorrect, should be 0x7274) Session Initiation Protocol Request-Line: INVITE sip:537018888392291@yyy.yyy.yyy.yyy SIP/2.0 Method: INVITE Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK1e3ef5ef;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy Contact: Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 102 INVITE User-Agent: Asterisk PBX Max-Forwards: 70 Date: Tue, 21 Feb 2006 17:05:50 GMT Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Content-Type: application/sdp Content-Length: 185 Message body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): root 25157 25157 IN IP4 xxx.xxx.xxx.xxx Owner Username: root Session ID: 25157 Session Version: 25157 Owner Network Type: IN Owner Address Type: IP4 Owner Address: xxx.xxx.xxx.xxx Session Name (s): session Connection Information (c): IN IP4 xxx.xxx.xxx.xxx Connection Network Type: IN Connection Address Type: IP4 Connection Address: xxx.xxx.xxx.xxx Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 14596 RTP/AVP 18 Media Type: audio Media Port: 14596 Media Proto: RTP/AVP Media Format: ITU-T G.729 Media Attribute (a): rtpmap:18 G729/8000 Media Attribute Fieldname: rtpmap Media Attribute Value: 18 G729/8000 Media Attribute (a): fmtp:18 annexb=no Media Attribute Fieldname: fmtp Media Attribute Value: 18 annexb=no Media Attribute (a): silenceSupp:off - - - - Media Attribute Fieldname: silenceSupp Media Attribute Value: off - - - - Frame 23285 (453 bytes on wire, 453 bytes captured) Arrival Time: Feb 21, 2006 09:05:50.932936000 Time delta from previous packet: 0.001146000 seconds Time since reference or first frame: 5.134707000 seconds Frame Number: 23285 Packet Length: 453 bytes Capture Length: 453 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:01:30:17:6e:60, Dst: 00:0b:db:92:3c:06 Destination: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Source: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Type: IP (0x0800) Internet Protocol, Src Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy), Dst Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 439 Identification: 0x0985 (2437) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 242 Protocol: UDP (0x11) Header checksum: 0x3664 (correct) Source: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Destination: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 419 Checksum: 0x966d (correct) Session Initiation Protocol Status-Line: SIP/2.0 100 Trying Status-Code: 100 Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK1e3ef5ef;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Date: Fri, 28 Apr 2000 02:30:40 GMT Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx Server: Cisco-SIPGateway/IOS-12.x CSeq: 102 INVITE Allow-Events: telephone-event Content-Length: 0 Frame 25986 (830 bytes on wire, 830 bytes captured) Arrival Time: Feb 21, 2006 09:05:51.528701000 Time delta from previous packet: 0.000583000 seconds Time since reference or first frame: 5.730472000 seconds Frame Number: 25986 Packet Length: 830 bytes Capture Length: 830 bytes Protocols in frame: eth:ip:udp:sip:sdp Ethernet II, Src: 00:01:30:17:6e:60, Dst: 00:0b:db:92:3c:06 Destination: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Source: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Type: IP (0x0800) Internet Protocol, Src Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy), Dst Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 816 Identification: 0x0987 (2439) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 242 Protocol: UDP (0x11) Header checksum: 0x34e9 (correct) Source: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Destination: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 796 Checksum: 0x124c (correct) Session Initiation Protocol Status-Line: SIP/2.0 200 OK Status-Code: 200 Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK1e3ef5ef;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Date: Fri, 28 Apr 2000 02:30:40 GMT Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx Server: Cisco-SIPGateway/IOS-12.x CSeq: 102 INVITE Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER, SUBSCRIBE, NOTIFY, INFO Allow-Events: telephone-event Contact: Content-Type: application/sdp Content-Length: 208 Message body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): CiscoSystemsSIP-GW-UserAgent 2691 3364 IN IP4 yyy.yyy.yyy.yyy Owner Username: CiscoSystemsSIP-GW-UserAgent Session ID: 2691 Session Version: 3364 Owner Network Type: IN Owner Address Type: IP4 Owner Address: yyy.yyy.yyy.yyy Session Name (s): SIP Call Connection Information (c): IN IP4 yyy.yyy.yyy.yyy Connection Network Type: IN Connection Address Type: IP4 Connection Address: yyy.yyy.yyy.yyy Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 18410 RTP/AVP 18 Media Type: audio Media Port: 18410 Media Proto: RTP/AVP Media Format: ITU-T G.729 Connection Information (c): IN IP4 yyy.yyy.yyy.yyy Connection Network Type: IN Connection Address Type: IP4 Connection Address: yyy.yyy.yyy.yyy Media Attribute (a): rtpmap:18 G729/8000 Media Attribute Fieldname: rtpmap Media Attribute Value: 18 G729/8000 Media Attribute (a): fmtp:18 annexb=no Media Attribute Fieldname: fmtp Media Attribute Value: 18 annexb=no Frame 25996 (465 bytes on wire, 465 bytes captured) Arrival Time: Feb 21, 2006 09:05:51.529440000 Time delta from previous packet: 0.000001000 seconds Time since reference or first frame: 5.731211000 seconds Frame Number: 25996 Packet Length: 465 bytes Capture Length: 465 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:0b:db:92:3c:06, Dst: 00:01:30:17:6e:60 Destination: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Source: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Type: IP (0x0800) Internet Protocol, Src Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx), Dst Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 451 Identification: 0xa949 (43337) Flags: 0x04 (Don't Fragment) 0... = Reserved bit: Not set .1.. = Don't fragment: Set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x0894 (correct) Source: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Destination: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 431 Checksum: 0x890d (incorrect, should be 0xa9fe) Session Initiation Protocol Request-Line: ACK sip:537018888392291@yyy.yyy.yyy.yyy:5060 SIP/2.0 Method: ACK Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK08fb05cf;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Contact: Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 102 ACK User-Agent: Asterisk PBX Max-Forwards: 70 Content-Length: 0 Frame 110521 (530 bytes on wire, 530 bytes captured) Arrival Time: Feb 21, 2006 09:06:09.235887000 Time delta from previous packet: 0.000295000 seconds Time since reference or first frame: 23.437658000 seconds Frame Number: 110521 Packet Length: 530 bytes Capture Length: 530 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:0b:db:92:3c:06, Dst: 00:01:30:17:6e:60 Destination: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Source: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Type: IP (0x0800) Internet Protocol, Src Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx), Dst Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 516 Identification: 0xa96c (43372) Flags: 0x04 (Don't Fragment) 0... = Reserved bit: Not set .1.. = Don't fragment: Set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x0830 (correct) Source: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Destination: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 496 Checksum: 0x894e (incorrect, should be 0x2e8e) Session Initiation Protocol Request-Line: INFO sip:537018888392291@yyy.yyy.yyy.yyy:5060 SIP/2.0 Method: INFO Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK6532b493;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Contact: Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 103 INFO User-Agent: Asterisk PBX Max-Forwards: 70 Content-Type: application/dtmf-relay Content-Length: 24 Message body Signal=9\r\n Duration=250\r\n Frame 111264 (468 bytes on wire, 468 bytes captured) Arrival Time: Feb 21, 2006 09:06:09.393320000 Time delta from previous packet: 0.001481000 seconds Time since reference or first frame: 23.595091000 seconds Frame Number: 111264 Packet Length: 468 bytes Capture Length: 468 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:01:30:17:6e:60, Dst: 00:0b:db:92:3c:06 Destination: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Source: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Type: IP (0x0800) Internet Protocol, Src Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy), Dst Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 454 Identification: 0x0988 (2440) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 242 Protocol: UDP (0x11) Header checksum: 0x3652 (correct) Source: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Destination: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 434 Checksum: 0x29c9 (correct) Session Initiation Protocol Status-Line: SIP/2.0 200 OK Status-Code: 200 Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK6532b493;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Date: Fri, 28 Apr 2000 02:30:59 GMT Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx Server: Cisco-SIPGateway/IOS-12.x Content-Length: 0 CSeq: 103 INFO Contact: Frame 112664 (530 bytes on wire, 530 bytes captured) Arrival Time: Feb 21, 2006 09:06:09.706141000 Time delta from previous packet: 0.000003000 seconds Time since reference or first frame: 23.907912000 seconds Frame Number: 112664 Packet Length: 530 bytes Capture Length: 530 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:0b:db:92:3c:06, Dst: 00:01:30:17:6e:60 Destination: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Source: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Type: IP (0x0800) Internet Protocol, Src Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx), Dst Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 516 Identification: 0xa96f (43375) Flags: 0x04 (Don't Fragment) 0... = Reserved bit: Not set .1.. = Don't fragment: Set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x082d (correct) Source: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Destination: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 496 Checksum: 0x894e (incorrect, should be 0x2ff5) Session Initiation Protocol Request-Line: INFO sip:537018888392291@yyy.yyy.yyy.yyy:5060 SIP/2.0 Method: INFO Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK292fff7b;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Contact: Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 104 INFO User-Agent: Asterisk PBX Max-Forwards: 70 Content-Type: application/dtmf-relay Content-Length: 24 Message body Signal=9\r\n Duration=250\r\n Frame 113386 (468 bytes on wire, 468 bytes captured) Arrival Time: Feb 21, 2006 09:06:09.863538000 Time delta from previous packet: 0.000174000 seconds Time since reference or first frame: 24.065309000 seconds Frame Number: 113386 Packet Length: 468 bytes Capture Length: 468 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:01:30:17:6e:60, Dst: 00:0b:db:92:3c:06 Destination: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Source: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Type: IP (0x0800) Internet Protocol, Src Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy), Dst Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 454 Identification: 0x0989 (2441) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 242 Protocol: UDP (0x11) Header checksum: 0x3651 (correct) Source: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Destination: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 434 Checksum: 0x2b30 (correct) Session Initiation Protocol Status-Line: SIP/2.0 200 OK Status-Code: 200 Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK292fff7b;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Date: Fri, 28 Apr 2000 02:30:59 GMT Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx Server: Cisco-SIPGateway/IOS-12.x Content-Length: 0 CSeq: 104 INFO Contact: Frame 114759 (530 bytes on wire, 530 bytes captured) Arrival Time: Feb 21, 2006 09:06:10.176107000 Time delta from previous packet: 0.000118000 seconds Time since reference or first frame: 24.377878000 seconds Frame Number: 114759 Packet Length: 530 bytes Capture Length: 530 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:0b:db:92:3c:06, Dst: 00:01:30:17:6e:60 Destination: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Source: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Type: IP (0x0800) Internet Protocol, Src Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx), Dst Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 516 Identification: 0xa970 (43376) Flags: 0x04 (Don't Fragment) 0... = Reserved bit: Not set .1.. = Don't fragment: Set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x082c (correct) Source: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Destination: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 496 Checksum: 0x894e (incorrect, should be 0x5e02) Session Initiation Protocol Request-Line: INFO sip:537018888392291@yyy.yyy.yyy.yyy:5060 SIP/2.0 Method: INFO Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK525c6d2a;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Contact: Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 105 INFO User-Agent: Asterisk PBX Max-Forwards: 70 Content-Type: application/dtmf-relay Content-Length: 24 Message body Signal=9\r\n Duration=250\r\n Frame 115471 (468 bytes on wire, 468 bytes captured) Arrival Time: Feb 21, 2006 09:06:10.333025000 Time delta from previous packet: 0.000947000 seconds Time since reference or first frame: 24.534796000 seconds Frame Number: 115471 Packet Length: 468 bytes Capture Length: 468 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:01:30:17:6e:60, Dst: 00:0b:db:92:3c:06 Destination: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Source: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Type: IP (0x0800) Internet Protocol, Src Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy), Dst Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 454 Identification: 0x098a (2442) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 242 Protocol: UDP (0x11) Header checksum: 0x3650 (correct) Source: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Destination: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 434 Checksum: 0x6241 (correct) Session Initiation Protocol Status-Line: SIP/2.0 200 OK Status-Code: 200 Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK525c6d2a;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Date: Fri, 28 Apr 2000 02:31:00 GMT Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx Server: Cisco-SIPGateway/IOS-12.x Content-Length: 0 CSeq: 105 INFO Contact: Frame 116891 (530 bytes on wire, 530 bytes captured) Arrival Time: Feb 21, 2006 09:06:10.655764000 Time delta from previous packet: 0.000282000 seconds Time since reference or first frame: 24.857535000 seconds Frame Number: 116891 Packet Length: 530 bytes Capture Length: 530 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:0b:db:92:3c:06, Dst: 00:01:30:17:6e:60 Destination: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Source: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Type: IP (0x0800) Internet Protocol, Src Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx), Dst Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 516 Identification: 0xa971 (43377) Flags: 0x04 (Don't Fragment) 0... = Reserved bit: Not set .1.. = Don't fragment: Set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x082b (correct) Source: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Destination: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 496 Checksum: 0x894e (incorrect, should be 0x5c5f) Session Initiation Protocol Request-Line: INFO sip:537018888392291@yyy.yyy.yyy.yyy:5060 SIP/2.0 Method: INFO Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK06852b90;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Contact: Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 106 INFO User-Agent: Asterisk PBX Max-Forwards: 70 Content-Type: application/dtmf-relay Content-Length: 24 Message body Signal=9\r\n Duration=250\r\n Frame 117605 (468 bytes on wire, 468 bytes captured) Arrival Time: Feb 21, 2006 09:06:10.813750000 Time delta from previous packet: 0.002416000 seconds Time since reference or first frame: 25.015521000 seconds Frame Number: 117605 Packet Length: 468 bytes Capture Length: 468 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:01:30:17:6e:60, Dst: 00:0b:db:92:3c:06 Destination: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Source: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Type: IP (0x0800) Internet Protocol, Src Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy), Dst Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 454 Identification: 0x098b (2443) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 242 Protocol: UDP (0x11) Header checksum: 0x364f (correct) Source: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Destination: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 434 Checksum: 0x609e (correct) Session Initiation Protocol Status-Line: SIP/2.0 200 OK Status-Code: 200 Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK06852b90;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Date: Fri, 28 Apr 2000 02:31:00 GMT Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx Server: Cisco-SIPGateway/IOS-12.x Content-Length: 0 CSeq: 106 INFO Contact: Frame 119117 (530 bytes on wire, 530 bytes captured) Arrival Time: Feb 21, 2006 09:06:11.146734000 Time delta from previous packet: 0.000004000 seconds Time since reference or first frame: 25.348505000 seconds Frame Number: 119117 Packet Length: 530 bytes Capture Length: 530 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:0b:db:92:3c:06, Dst: 00:01:30:17:6e:60 Destination: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Source: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Type: IP (0x0800) Internet Protocol, Src Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx), Dst Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 516 Identification: 0xa972 (43378) Flags: 0x04 (Don't Fragment) 0... = Reserved bit: Not set .1.. = Don't fragment: Set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x082a (correct) Source: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Destination: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 496 Checksum: 0x894e (incorrect, should be 0xcc96) Session Initiation Protocol Request-Line: INFO sip:537018888392291@yyy.yyy.yyy.yyy:5060 SIP/2.0 Method: INFO Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK40f3b1f1;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Contact: Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 107 INFO User-Agent: Asterisk PBX Max-Forwards: 70 Content-Type: application/dtmf-relay Content-Length: 24 Message body Signal=9\r\n Duration=250\r\n Frame 119852 (468 bytes on wire, 468 bytes captured) Arrival Time: Feb 21, 2006 09:06:11.303352000 Time delta from previous packet: 0.000912000 seconds Time since reference or first frame: 25.505123000 seconds Frame Number: 119852 Packet Length: 468 bytes Capture Length: 468 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:01:30:17:6e:60, Dst: 00:0b:db:92:3c:06 Destination: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Source: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Type: IP (0x0800) Internet Protocol, Src Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy), Dst Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 454 Identification: 0x098c (2444) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 242 Protocol: UDP (0x11) Header checksum: 0x364e (correct) Source: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Destination: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 434 Checksum: 0xcfd5 (correct) Session Initiation Protocol Status-Line: SIP/2.0 200 OK Status-Code: 200 Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK40f3b1f1;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Date: Fri, 28 Apr 2000 02:31:01 GMT Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx Server: Cisco-SIPGateway/IOS-12.x Content-Length: 0 CSeq: 107 INFO Contact: Frame 121439 (530 bytes on wire, 530 bytes captured) Arrival Time: Feb 21, 2006 09:06:11.646162000 Time delta from previous packet: 0.000436000 seconds Time since reference or first frame: 25.847933000 seconds Frame Number: 121439 Packet Length: 530 bytes Capture Length: 530 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:0b:db:92:3c:06, Dst: 00:01:30:17:6e:60 Destination: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Source: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Type: IP (0x0800) Internet Protocol, Src Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx), Dst Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 516 Identification: 0xa973 (43379) Flags: 0x04 (Don't Fragment) 0... = Reserved bit: Not set .1.. = Don't fragment: Set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x0829 (correct) Source: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Destination: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 496 Checksum: 0x894e (incorrect, should be 0xfe63) Session Initiation Protocol Request-Line: INFO sip:537018888392291@yyy.yyy.yyy.yyy:5060 SIP/2.0 Method: INFO Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK42bf78b1;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Contact: Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 108 INFO User-Agent: Asterisk PBX Max-Forwards: 70 Content-Type: application/dtmf-relay Content-Length: 24 Message body Signal=0\r\n Duration=250\r\n Frame 123698 (530 bytes on wire, 530 bytes captured) Arrival Time: Feb 21, 2006 09:06:12.136303000 Time delta from previous packet: 0.000346000 seconds Time since reference or first frame: 26.338074000 seconds Frame Number: 123698 Packet Length: 530 bytes Capture Length: 530 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:0b:db:92:3c:06, Dst: 00:01:30:17:6e:60 Destination: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Source: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Type: IP (0x0800) Internet Protocol, Src Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx), Dst Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 516 Identification: 0xa974 (43380) Flags: 0x04 (Don't Fragment) 0... = Reserved bit: Not set .1.. = Don't fragment: Set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x0828 (correct) Source: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Destination: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 496 Checksum: 0x894e (incorrect, should be 0x282b) Session Initiation Protocol Request-Line: INFO sip:537018888392291@yyy.yyy.yyy.yyy:5060 SIP/2.0 Method: INFO Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK67974aab;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Contact: Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 109 INFO User-Agent: Asterisk PBX Max-Forwards: 70 Content-Type: application/dtmf-relay Content-Length: 24 Message body Signal=9\r\n Duration=250\r\n Frame 125939 (530 bytes on wire, 530 bytes captured) Arrival Time: Feb 21, 2006 09:06:12.616114000 Time delta from previous packet: 0.000308000 seconds Time since reference or first frame: 26.817885000 seconds Frame Number: 125939 Packet Length: 530 bytes Capture Length: 530 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:0b:db:92:3c:06, Dst: 00:01:30:17:6e:60 Destination: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Source: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Type: IP (0x0800) Internet Protocol, Src Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx), Dst Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 516 Identification: 0xa976 (43382) Flags: 0x04 (Don't Fragment) 0... = Reserved bit: Not set .1.. = Don't fragment: Set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x0826 (correct) Source: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Destination: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 496 Checksum: 0x894e (incorrect, should be 0x0258) Session Initiation Protocol Request-Line: INFO sip:537018888392291@yyy.yyy.yyy.yyy:5060 SIP/2.0 Method: INFO Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK59d882bc;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Contact: Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 110 INFO User-Agent: Asterisk PBX Max-Forwards: 70 Content-Type: application/dtmf-relay Content-Length: 24 Message body Signal=6\r\n Duration=250\r\n Frame 126078 (530 bytes on wire, 530 bytes captured) Arrival Time: Feb 21, 2006 09:06:12.647085000 Time delta from previous packet: 0.000375000 seconds Time since reference or first frame: 26.848856000 seconds Frame Number: 126078 Packet Length: 530 bytes Capture Length: 530 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:0b:db:92:3c:06, Dst: 00:01:30:17:6e:60 Destination: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Source: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Type: IP (0x0800) Internet Protocol, Src Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx), Dst Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 516 Identification: 0xa977 (43383) Flags: 0x04 (Don't Fragment) 0... = Reserved bit: Not set .1.. = Don't fragment: Set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x0825 (correct) Source: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Destination: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 496 Checksum: 0x894e (incorrect, should be 0xfe63) Session Initiation Protocol Request-Line: INFO sip:537018888392291@yyy.yyy.yyy.yyy:5060 SIP/2.0 Method: INFO Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK42bf78b1;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Contact: Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 108 INFO User-Agent: Asterisk PBX Max-Forwards: 70 Content-Type: application/dtmf-relay Content-Length: 24 Message body Signal=0\r\n Duration=250\r\n Frame 126649 (468 bytes on wire, 468 bytes captured) Arrival Time: Feb 21, 2006 09:06:12.772611000 Time delta from previous packet: 0.000140000 seconds Time since reference or first frame: 26.974382000 seconds Frame Number: 126649 Packet Length: 468 bytes Capture Length: 468 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:01:30:17:6e:60, Dst: 00:0b:db:92:3c:06 Destination: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Source: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Type: IP (0x0800) Internet Protocol, Src Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy), Dst Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 454 Identification: 0x098e (2446) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 242 Protocol: UDP (0x11) Header checksum: 0x364c (correct) Source: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Destination: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 434 Checksum: 0x0494 (correct) Session Initiation Protocol Status-Line: SIP/2.0 200 OK Status-Code: 200 Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK59d882bc;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Date: Fri, 28 Apr 2000 02:31:02 GMT Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx Server: Cisco-SIPGateway/IOS-12.x Content-Length: 0 CSeq: 110 INFO Contact: Frame 126792 (361 bytes on wire, 361 bytes captured) Arrival Time: Feb 21, 2006 09:06:12.803397000 Time delta from previous packet: 0.000614000 seconds Time since reference or first frame: 27.005168000 seconds Frame Number: 126792 Packet Length: 361 bytes Capture Length: 361 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:01:30:17:6e:60, Dst: 00:0b:db:92:3c:06 Destination: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Source: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Type: IP (0x0800) Internet Protocol, Src Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy), Dst Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 347 Identification: 0x098f (2447) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 242 Protocol: UDP (0x11) Header checksum: 0x36b6 (correct) Source: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Destination: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 327 Checksum: 0x1c3b (correct) Session Initiation Protocol Status-Line: SIP/2.0 481 Invalid CSeq Number Status-Code: 481 Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK42bf78b1;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 108 INFO Content-Length: 0 Frame 128248 (530 bytes on wire, 530 bytes captured) Arrival Time: Feb 21, 2006 09:06:13.135939000 Time delta from previous packet: 0.000166000 seconds Time since reference or first frame: 27.337710000 seconds Frame Number: 128248 Packet Length: 530 bytes Capture Length: 530 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:0b:db:92:3c:06, Dst: 00:01:30:17:6e:60 Destination: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Source: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Type: IP (0x0800) Internet Protocol, Src Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx), Dst Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 516 Identification: 0xa979 (43385) Flags: 0x04 (Don't Fragment) 0... = Reserved bit: Not set .1.. = Don't fragment: Set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x0823 (correct) Source: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Destination: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 496 Checksum: 0x894e (incorrect, should be 0x282b) Session Initiation Protocol Request-Line: INFO sip:537018888392291@yyy.yyy.yyy.yyy:5060 SIP/2.0 Method: INFO Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK67974aab;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Contact: Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 109 INFO User-Agent: Asterisk PBX Max-Forwards: 70 Content-Type: application/dtmf-relay Content-Length: 24 Message body Signal=9\r\n Duration=250\r\n Frame 128939 (361 bytes on wire, 361 bytes captured) Arrival Time: Feb 21, 2006 09:06:13.292686000 Time delta from previous packet: 0.000958000 seconds Time since reference or first frame: 27.494457000 seconds Frame Number: 128939 Packet Length: 361 bytes Capture Length: 361 bytes Protocols in frame: eth:ip:udp:sip Ethernet II, Src: 00:01:30:17:6e:60, Dst: 00:0b:db:92:3c:06 Destination: 00:0b:db:92:3c:06 (DellEsgP_92:3c:06) Source: 00:01:30:17:6e:60 (ExtremeN_17:6e:60) Type: IP (0x0800) Internet Protocol, Src Addr: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy), Dst Addr: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 347 Identification: 0x0990 (2448) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 242 Protocol: UDP (0x11) Header checksum: 0x36b5 (correct) Source: yyy.yyy.yyy.yyy (yyy.yyy.yyy.yyy) Destination: xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 327 Checksum: 0xeb65 (correct) Session Initiation Protocol Status-Line: SIP/2.0 481 Invalid CSeq Number Status-Code: 481 Resent Packet: False Message Header Via: SIP/2.0/UDP xxx.xxx.xxx.xxx:5060;branch=z9hG4bK67974aab;rport From: "9252640095" ;tag=as40913fc2 SIP Display info: "9252640095" SIP from address: sip:9252640095@xxx.xxx.xxx.xxx SIP tag: as40913fc2 To: ;tag=6038699C-1E6F SIP to address: sip:537018888392291@yyy.yyy.yyy.yyy SIP tag: 6038699C-1E6F Call-ID: 3155d92e672b0f554be9927878b23852@xxx.xxx.xxx.xxx CSeq: 109 INFO Content-Length: 0