No. Time Source Destination Protocol Info 598 1758.844125 183.49.16.91 183.49.16.192 SIP/SDP Request: INVITE sip:183.49.16.192;lr=on;ftag=e71a202b-2087afce-5b103598, with session description Frame 598 (1000 bytes on wire, 1000 bytes captured) Arrival Time: Apr 18, 2007 13:52:29.662682000 [Time delta from previous frame: 0.000504000 seconds] [Time since reference or first frame: 1758.844125000 seconds] Frame Number: 598 Frame Length: 1000 bytes Capture Length: 1000 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip:sdp] Ethernet II, Src: AscendCo_01:0b:4d (00:d0:52:01:0b:4d), Dst: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Destination: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Address: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.91 (183.49.16.91), Dst: 183.49.16.192 (183.49.16.192) 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: 986 Identification: 0x737e (29566) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0xb20f [correct] [Good: True] [Bad : False] Source: 183.49.16.91 (183.49.16.91) Destination: 183.49.16.192 (183.49.16.192) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 966 Checksum: 0xc556 [correct] [Good Checksum: True] [Bad Checksum: False] Session Initiation Protocol Request-Line: INVITE sip:183.49.16.192;lr=on;ftag=e71a202b-2087afce-5b103598 SIP/2.0 Method: INVITE [Resent Packet: False] Message Header t: ;tag=814ec43c12407e70i0 SIP to address: sip:5555860795@siprt1.mst.net:5060 SIP tag: 814ec43c12407e70i0 f: ;tag=e71a202b-2087afce-5b103598 SIP from address: sip:5555082758@183.49.16.91:5060 SIP tag: e71a202b-2087afce-5b103598 Remote-Party-Id: ;screen=yes;id-type=subscriber;party=calling;privacy=off Proxy-Require: privacy i: 5d6a5806-41da-2087afce@183.49.16.91 CSeq: 103559211 INVITE Sequence Number: 103559211 Method: INVITE v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Max-Forwards: 70 Route: 5555860795 m: Contact Binding: URI: SIP contact address: sip:5555082758@183.49.16.91:5060 c: application/sdp Accept: application/sdp Accept-Encoding: Accept-Language: en User-Agent: DALLASIPGW Content-Length: 236 Message body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): MSTNT 545763278 545763279 IN IP4 183.49.16.91 Owner Username: MSTNT Session ID: 545763278 Session Version: 545763279 Owner Network Type: IN Owner Address Type: IP4 Owner Address: 183.49.16.91 Session Name (s): Session SDP Connection Information (c): IN IP4 183.49.16.91 Connection Network Type: IN Connection Address Type: IP4 Connection Address: 183.49.16.91 Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 53702 RTP/AVP 18 101 Media Type: audio Media Port: 53702 Media Proto: RTP/AVP Media Format: ITU-T G.729 Media Format: 101 Media Attribute (a): silenceSupp:off Media Attribute Fieldname: silenceSupp Media Attribute Value: off Media Attribute (a): ecan:b on g168 Media Attribute Fieldname: ecan Media Attribute Value: b on g168 Media Attribute (a): ptime:30 Media Attribute Fieldname: ptime Media Attribute Value: 30 Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Media Attribute (a): rtpmap:18 G729/8000 Media Attribute Fieldname: rtpmap Media Format: 18 MIME Type: G729 No. Time Source Destination Protocol Info 602 1758.871844 192.168.35.14 183.49.16.192 SIP Status: 400 Bad Request Frame 602 (517 bytes on wire, 517 bytes captured) Arrival Time: Apr 18, 2007 13:52:29.690401000 [Time delta from previous frame: 0.022802000 seconds] [Time since reference or first frame: 1758.871844000 seconds] Frame Number: 602 Frame Length: 517 bytes Capture Length: 517 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Netgear_e3:0a:f3 (00:14:6c:e3:0a:f3), Dst: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Destination: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Netgear_e3:0a:f3 (00:14:6c:e3:0a:f3) Address: Netgear_e3:0a:f3 (00:14:6c:e3:0a:f3) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 192.168.35.14 (192.168.35.14), Dst: 183.49.16.192 (183.49.16.192) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x68 (DSCP 0x1a: Assured Forwarding 31; ECN: 0x00) 0110 10.. = Differentiated Services Codepoint: Assured Forwarding 31 (0x1a) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 503 Identification: 0xee68 (61032) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 249 Protocol: UDP (0x11) Header checksum: 0x4479 [correct] [Good: True] [Bad : False] Source: 192.168.35.14 (192.168.35.14) Destination: 183.49.16.192 (183.49.16.192) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 483 Checksum: 0xeb23 [correct] [Good Checksum: True] [Bad Checksum: False] Session Initiation Protocol Status-Line: SIP/2.0 400 Bad Request Status-Code: 400 [Resent Packet: False] Message Header t: ;tag=814ec43c12407e70i0 SIP to address: sip:5555860795@siprt1.mst.net:5060 SIP tag: 814ec43c12407e70i0 f: ;tag=e71a202b-2087afce-5b103598 SIP from address: sip:5555082758@183.49.16.91:5060 SIP tag: e71a202b-2087afce-5b103598 i: 5d6a5806-41da-2087afce@183.49.16.91 CSeq: 103559211 INVITE Sequence Number: 103559211 Method: INVITE Via: SIP/2.0/UDP 183.49.16.192;branch=z9hG4bK81c2.32394c51.0 Transport: UDP Sent-by Address: 183.49.16.192 Branch: z9hG4bK81c2.32394c51.0 v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0 No. Time Source Destination Protocol Info 2789 5105.458235 183.49.16.91 183.49.16.192 SIP/SDP Request: INVITE sip:5555862876@siprt1.mst.net:5060;user=phone, with session description Frame 2789 (944 bytes on wire, 944 bytes captured) Arrival Time: Apr 18, 2007 14:48:16.276792000 [Time delta from previous frame: 3.327380000 seconds] [Time since reference or first frame: 5105.458235000 seconds] Frame Number: 2789 Frame Length: 944 bytes Capture Length: 944 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip:sdp] Ethernet II, Src: AscendCo_01:0b:4d (00:d0:52:01:0b:4d), Dst: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Destination: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Address: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.91 (183.49.16.91), Dst: 183.49.16.192 (183.49.16.192) 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: 930 Identification: 0xab85 (43909) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 64 Protocol: UDP (0x11) Header checksum: 0x7a40 [correct] [Good: True] [Bad : False] Source: 183.49.16.91 (183.49.16.91) Destination: 183.49.16.192 (183.49.16.192) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 910 Checksum: 0x963a [correct] [Good Checksum: True] [Bad Checksum: False] Session Initiation Protocol Request-Line: INVITE sip:5555862876@siprt1.mst.net:5060;user=phone SIP/2.0 Method: INVITE [Resent Packet: False] Message Header t: SIP to address: sip:5555862876@siprt1.mst.net:5060 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 Remote-Party-Id: ;screen=yes;id-type=subscriber;party=calling;privacy=off Proxy-Require: privacy i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Max-Forwards: 70 m: Contact Binding: URI: SIP contact address: sip:8664600285@183.49.16.91:5060 k: replaces c: application/sdp Accept: application/sdp Accept-Encoding: Accept-Language: en User-Agent: DALLASIPGW Content-Length: 249 Message body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): MSTNT 545766632 545766632 IN IP4 183.49.16.91 Owner Username: MSTNT Session ID: 545766632 Session Version: 545766632 Owner Network Type: IN Owner Address Type: IP4 Owner Address: 183.49.16.91 Session Name (s): Session SDP Connection Information (c): IN IP4 183.49.16.91 Connection Network Type: IN Connection Address Type: IP4 Connection Address: 183.49.16.91 Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 53874 RTP/AVP 18 0 101 Media Type: audio Media Port: 53874 Media Proto: RTP/AVP Media Format: ITU-T G.729 Media Format: ITU-T G.711 PCMU Media Format: 101 Media Attribute (a): silenceSupp:off Media Attribute Fieldname: silenceSupp Media Attribute Value: off Media Attribute (a): ecan:b on g168 Media Attribute Fieldname: ecan Media Attribute Value: b on g168 Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Media Attribute (a): rtpmap:18 G729/8000 Media Attribute Fieldname: rtpmap Media Format: 18 MIME Type: G729 No. Time Source Destination Protocol Info 2790 5105.480248 183.49.16.192 183.49.16.91 SIP Status: 100 trying -- your call is important to us Frame 2790 (620 bytes on wire, 620 bytes captured) Arrival Time: Apr 18, 2007 14:48:16.298805000 [Time delta from previous frame: 0.022013000 seconds] [Time since reference or first frame: 5105.480248000 seconds] Frame Number: 2790 Frame Length: 620 bytes Capture Length: 620 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c), Dst: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Destination: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Address: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.192 (183.49.16.192), Dst: 183.49.16.91 (183.49.16.91) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 606 Identification: 0x0000 (0) 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: 0xe6f9 [correct] [Good: True] [Bad : False] Source: 183.49.16.192 (183.49.16.192) Destination: 183.49.16.91 (183.49.16.91) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 586 Checksum: 0x53e1 [incorrect, should be 0xfda2] [Good Checksum: False] [Bad Checksum: True] Session Initiation Protocol Status-Line: SIP/2.0 100 trying -- your call is important to us Status-Code: 100 [Resent Packet: False] Message Header t: SIP to address: sip:5555862876@siprt1.mst.net:5060 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Server: OpenSer (1.1.1-notls (i386/linux)) Content-Length: 0 Warning: 392 183.49.16.192:5060 "Noisy feedback tells: pid=11273 req_src_ip=183.49.16.91 req_src_port=5060 in_uri=sip:5555862876@siprt1.mst.net:5060;user=phone out_uri=sip:5555862876@192.168.35.14:5061 via_cnt==1" No. Time Source Destination Protocol Info 2791 5105.480420 183.49.16.192 192.168.35.14 SIP/SDP Request: INVITE sip:5555862876@192.168.35.14:5061, with session description Frame 2791 (1075 bytes on wire, 1075 bytes captured) Arrival Time: Apr 18, 2007 14:48:16.298977000 [Time delta from previous frame: 0.000172000 seconds] [Time since reference or first frame: 5105.480420000 seconds] Frame Number: 2791 Frame Length: 1075 bytes Capture Length: 1075 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip:sdp] Ethernet II, Src: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c), Dst: TyanComp_63:d4:07 (00:e0:81:63:d4:07) Destination: TyanComp_63:d4:07 (00:e0:81:63:d4:07) Address: TyanComp_63:d4:07 (00:e0:81:63:d4:07) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.192 (183.49.16.192), Dst: 192.168.35.14 (192.168.35.14) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 1061 Identification: 0x0000 (0) 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: 0xaa0c [correct] [Good: True] [Bad : False] Source: 183.49.16.192 (183.49.16.192) Destination: 192.168.35.14 (192.168.35.14) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5061 (5061) Source port: 5060 (5060) Destination port: 5061 (5061) Length: 1041 Checksum: 0x90ce [incorrect, should be 0xd313] [Good Checksum: False] [Bad Checksum: True] Session Initiation Protocol Request-Line: INVITE sip:5555862876@192.168.35.14:5061 SIP/2.0 Method: INVITE [Resent Packet: False] Message Header Record-Route: t: SIP to address: sip:5555862876@siprt1.mst.net:5060 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 Remote-Party-Id: ;screen=yes;id-type=subscriber;party=calling;privacy=off Proxy-Require: privacy i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE Via: SIP/2.0/UDP 183.49.16.192;branch=z9hG4bK2fea.f20c0e13.0 Transport: UDP Sent-by Address: 183.49.16.192 Branch: z9hG4bK2fea.f20c0e13.0 v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Max-Forwards: 69 m: Contact Binding: URI: SIP contact address: sip:8664600285@183.49.16.91:5060 k: replaces c: application/sdp Accept: application/sdp Accept-Encoding: Accept-Language: en User-Agent: DALLASIPGW Content-Length: 250 Message body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): MSTNT 545766632 545766632 IN IP4 183.49.16.91 Owner Username: MSTNT Session ID: 545766632 Session Version: 545766632 Owner Network Type: IN Owner Address Type: IP4 Owner Address: 183.49.16.91 Session Name (s): Session SDP Connection Information (c): IN IP4 183.49.16.192 Connection Network Type: IN Connection Address Type: IP4 Connection Address: 183.49.16.192 Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 64956 RTP/AVP 18 0 101 Media Type: audio Media Port: 64956 Media Proto: RTP/AVP Media Format: ITU-T G.729 Media Format: ITU-T G.711 PCMU Media Format: 101 Media Attribute (a): silenceSupp:off Media Attribute Fieldname: silenceSupp Media Attribute Value: off Media Attribute (a): ecan:b on g168 Media Attribute Fieldname: ecan Media Attribute Value: b on g168 Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Media Attribute (a): rtpmap:18 G729/8000 Media Attribute Fieldname: rtpmap Media Format: 18 MIME Type: G729 No. Time Source Destination Protocol Info 2792 5105.516005 192.168.35.14 183.49.16.192 SIP Status: 100 Trying Frame 2792 (489 bytes on wire, 489 bytes captured) Arrival Time: Apr 18, 2007 14:48:16.334562000 [Time delta from previous frame: 0.035585000 seconds] [Time since reference or first frame: 5105.516005000 seconds] Frame Number: 2792 Frame Length: 489 bytes Capture Length: 489 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Netgear_e3:0a:f3 (00:14:6c:e3:0a:f3), Dst: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Destination: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Netgear_e3:0a:f3 (00:14:6c:e3:0a:f3) Address: Netgear_e3:0a:f3 (00:14:6c:e3:0a:f3) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 192.168.35.14 (192.168.35.14), Dst: 183.49.16.192 (183.49.16.192) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x68 (DSCP 0x1a: Assured Forwarding 31; ECN: 0x00) 0110 10.. = Differentiated Services Codepoint: Assured Forwarding 31 (0x1a) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 475 Identification: 0xf7cd (63437) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 249 Protocol: UDP (0x11) Header checksum: 0x3b30 [correct] [Good: True] [Bad : False] Source: 192.168.35.14 (192.168.35.14) Destination: 183.49.16.192 (183.49.16.192) User Datagram Protocol, Src Port: 5061 (5061), Dst Port: 5060 (5060) Source port: 5061 (5061) Destination port: 5060 (5060) Length: 455 Checksum: 0x26c1 [correct] [Good Checksum: True] [Bad Checksum: False] Session Initiation Protocol Status-Line: SIP/2.0 100 Trying Status-Code: 100 [Resent Packet: False] Message Header t: SIP to address: sip:5555862876@siprt1.mst.net:5060 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE Via: SIP/2.0/UDP 183.49.16.192;branch=z9hG4bK2fea.f20c0e13.0 Transport: UDP Sent-by Address: 183.49.16.192 Branch: z9hG4bK2fea.f20c0e13.0 v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0 No. Time Source Destination Protocol Info 2793 5105.519962 192.168.35.14 183.49.16.192 SIP Status: 180 Ringing Frame 2793 (513 bytes on wire, 513 bytes captured) Arrival Time: Apr 18, 2007 14:48:16.338519000 [Time delta from previous frame: 0.003957000 seconds] [Time since reference or first frame: 5105.519962000 seconds] Frame Number: 2793 Frame Length: 513 bytes Capture Length: 513 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Netgear_e3:0a:f3 (00:14:6c:e3:0a:f3), Dst: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Destination: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Netgear_e3:0a:f3 (00:14:6c:e3:0a:f3) Address: Netgear_e3:0a:f3 (00:14:6c:e3:0a:f3) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 192.168.35.14 (192.168.35.14), Dst: 183.49.16.192 (183.49.16.192) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x68 (DSCP 0x1a: Assured Forwarding 31; ECN: 0x00) 0110 10.. = Differentiated Services Codepoint: Assured Forwarding 31 (0x1a) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 499 Identification: 0xf7ce (63438) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 249 Protocol: UDP (0x11) Header checksum: 0x3b17 [correct] [Good: True] [Bad : False] Source: 192.168.35.14 (192.168.35.14) Destination: 183.49.16.192 (183.49.16.192) User Datagram Protocol, Src Port: 5061 (5061), Dst Port: 5060 (5060) Source port: 5061 (5061) Destination port: 5060 (5060) Length: 479 Checksum: 0xc593 [correct] [Good Checksum: True] [Bad Checksum: False] Session Initiation Protocol Status-Line: SIP/2.0 180 Ringing Status-Code: 180 [Resent Packet: False] Message Header t: ;tag=3661356564e9358fi1 SIP to address: sip:5555862876@siprt1.mst.net:5060 SIP tag: 3661356564e9358fi1 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE Via: SIP/2.0/UDP 183.49.16.192;branch=z9hG4bK2fea.f20c0e13.0 Transport: UDP Sent-by Address: 183.49.16.192 Branch: z9hG4bK2fea.f20c0e13.0 v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0 No. Time Source Destination Protocol Info 2794 5105.521702 183.49.16.192 183.49.16.91 SIP Status: 180 Ringing Frame 2794 (451 bytes on wire, 451 bytes captured) Arrival Time: Apr 18, 2007 14:48:16.340259000 [Time delta from previous frame: 0.001740000 seconds] [Time since reference or first frame: 5105.521702000 seconds] Frame Number: 2794 Frame Length: 451 bytes Capture Length: 451 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c), Dst: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Destination: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Address: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.192 (183.49.16.192), Dst: 183.49.16.91 (183.49.16.91) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 437 Identification: 0x0000 (0) 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: 0xe7a2 [correct] [Good: True] [Bad : False] Source: 183.49.16.192 (183.49.16.192) Destination: 183.49.16.91 (183.49.16.91) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 417 Checksum: 0x5338 [incorrect, should be 0x265a] [Good Checksum: False] [Bad Checksum: True] Session Initiation Protocol Status-Line: SIP/2.0 180 Ringing Status-Code: 180 [Resent Packet: False] Message Header t: ;tag=3661356564e9358fi1 SIP to address: sip:5555862876@siprt1.mst.net:5060 SIP tag: 3661356564e9358fi1 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0 No. Time Source Destination Protocol Info 2811 5165.489147 192.168.35.14 183.49.16.192 SIP Status: 480 Temporarily not available Frame 2811 (531 bytes on wire, 531 bytes captured) Arrival Time: Apr 18, 2007 14:49:16.307704000 [Time delta from previous frame: 3.342556000 seconds] [Time since reference or first frame: 5165.489147000 seconds] Frame Number: 2811 Frame Length: 531 bytes Capture Length: 531 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Netgear_e3:0a:f3 (00:14:6c:e3:0a:f3), Dst: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Destination: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Netgear_e3:0a:f3 (00:14:6c:e3:0a:f3) Address: Netgear_e3:0a:f3 (00:14:6c:e3:0a:f3) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 192.168.35.14 (192.168.35.14), Dst: 183.49.16.192 (183.49.16.192) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x68 (DSCP 0x1a: Assured Forwarding 31; ECN: 0x00) 0110 10.. = Differentiated Services Codepoint: Assured Forwarding 31 (0x1a) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 517 Identification: 0xf7cf (63439) Flags: 0x00 0... = Reserved bit: Not set .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 249 Protocol: UDP (0x11) Header checksum: 0x3b04 [correct] [Good: True] [Bad : False] Source: 192.168.35.14 (192.168.35.14) Destination: 183.49.16.192 (183.49.16.192) User Datagram Protocol, Src Port: 5061 (5061), Dst Port: 5060 (5060) Source port: 5061 (5061) Destination port: 5060 (5060) Length: 497 Checksum: 0x052a [correct] [Good Checksum: True] [Bad Checksum: False] Session Initiation Protocol Status-Line: SIP/2.0 480 Temporarily not available Status-Code: 480 [Resent Packet: False] Message Header t: ;tag=3661356564e9358fi1 SIP to address: sip:5555862876@siprt1.mst.net:5060 SIP tag: 3661356564e9358fi1 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE Via: SIP/2.0/UDP 183.49.16.192;branch=z9hG4bK2fea.f20c0e13.0 Transport: UDP Sent-by Address: 183.49.16.192 Branch: z9hG4bK2fea.f20c0e13.0 v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0 No. Time Source Destination Protocol Info 2812 5165.499260 183.49.16.192 192.168.35.14 SIP Request: ACK sip:5555862876@192.168.35.14:5061 Frame 2812 (443 bytes on wire, 443 bytes captured) Arrival Time: Apr 18, 2007 14:49:16.317817000 [Time delta from previous frame: 0.010113000 seconds] [Time since reference or first frame: 5165.499260000 seconds] Frame Number: 2812 Frame Length: 443 bytes Capture Length: 443 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c), Dst: TyanComp_63:d4:07 (00:e0:81:63:d4:07) Destination: TyanComp_63:d4:07 (00:e0:81:63:d4:07) Address: TyanComp_63:d4:07 (00:e0:81:63:d4:07) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.192 (183.49.16.192), Dst: 192.168.35.14 (192.168.35.14) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 429 Identification: 0x0000 (0) 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: 0xac84 [correct] [Good: True] [Bad : False] Source: 183.49.16.192 (183.49.16.192) Destination: 192.168.35.14 (192.168.35.14) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5061 (5061) Source port: 5060 (5060) Destination port: 5061 (5061) Length: 409 Checksum: 0x8e56 [incorrect, should be 0x9a71] [Good Checksum: False] [Bad Checksum: True] Session Initiation Protocol Request-Line: ACK sip:5555862876@192.168.35.14:5061 SIP/2.0 Method: ACK [Resent Packet: False] Message Header Via: SIP/2.0/UDP 183.49.16.192;branch=z9hG4bK2fea.f20c0e13.0 Transport: UDP Sent-by Address: 183.49.16.192 Branch: z9hG4bK2fea.f20c0e13.0 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 t: ;tag=3661356564e9358fi1 SIP to address: sip:5555862876@siprt1.mst.net:5060 SIP tag: 3661356564e9358fi1 CSeq: 103592746 ACK Sequence Number: 103592746 Method: ACK User-Agent: OpenSer (1.1.1-notls (i386/linux)) Content-Length: 0 No. Time Source Destination Protocol Info 2813 5165.500257 183.49.16.192 183.49.16.91 SIP Status: 480 Temporarily not available Frame 2813 (469 bytes on wire, 469 bytes captured) Arrival Time: Apr 18, 2007 14:49:16.318814000 [Time delta from previous frame: 0.000997000 seconds] [Time since reference or first frame: 5165.500257000 seconds] Frame Number: 2813 Frame Length: 469 bytes Capture Length: 469 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c), Dst: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Destination: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Address: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.192 (183.49.16.192), Dst: 183.49.16.91 (183.49.16.91) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 455 Identification: 0x0000 (0) 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: 0xe790 [correct] [Good: True] [Bad : False] Source: 183.49.16.192 (183.49.16.192) Destination: 183.49.16.91 (183.49.16.91) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 435 Checksum: 0x534a [incorrect, should be 0x65f0] [Good Checksum: False] [Bad Checksum: True] Session Initiation Protocol Status-Line: SIP/2.0 480 Temporarily not available Status-Code: 480 [Resent Packet: False] Message Header t: ;tag=3661356564e9358fi1 SIP to address: sip:5555862876@siprt1.mst.net:5060 SIP tag: 3661356564e9358fi1 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0 No. Time Source Destination Protocol Info 2814 5166.150982 183.49.16.192 183.49.16.91 SIP Status: 480 Temporarily not available Frame 2814 (469 bytes on wire, 469 bytes captured) Arrival Time: Apr 18, 2007 14:49:16.969539000 [Time delta from previous frame: 0.650725000 seconds] [Time since reference or first frame: 5166.150982000 seconds] Frame Number: 2814 Frame Length: 469 bytes Capture Length: 469 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c), Dst: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Destination: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Address: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.192 (183.49.16.192), Dst: 183.49.16.91 (183.49.16.91) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 455 Identification: 0x0000 (0) 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: 0xe790 [correct] [Good: True] [Bad : False] Source: 183.49.16.192 (183.49.16.192) Destination: 183.49.16.91 (183.49.16.91) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 435 Checksum: 0x534a [incorrect, should be 0x65f0] [Good Checksum: False] [Bad Checksum: True] Session Initiation Protocol Status-Line: SIP/2.0 480 Temporarily not available Status-Code: 480 [Resent Packet: True] [Suspected resend of frame: 2813] Message Header t: ;tag=3661356564e9358fi1 SIP to address: sip:5555862876@siprt1.mst.net:5060 SIP tag: 3661356564e9358fi1 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0 No. Time Source Destination Protocol Info 2815 5168.154992 183.49.16.192 183.49.16.91 SIP Status: 480 Temporarily not available Frame 2815 (469 bytes on wire, 469 bytes captured) Arrival Time: Apr 18, 2007 14:49:18.973549000 [Time delta from previous frame: 2.004010000 seconds] [Time since reference or first frame: 5168.154992000 seconds] Frame Number: 2815 Frame Length: 469 bytes Capture Length: 469 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c), Dst: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Destination: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Address: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.192 (183.49.16.192), Dst: 183.49.16.91 (183.49.16.91) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 455 Identification: 0x0000 (0) 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: 0xe790 [correct] [Good: True] [Bad : False] Source: 183.49.16.192 (183.49.16.192) Destination: 183.49.16.91 (183.49.16.91) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 435 Checksum: 0x534a [incorrect, should be 0x65f0] [Good Checksum: False] [Bad Checksum: True] Session Initiation Protocol Status-Line: SIP/2.0 480 Temporarily not available Status-Code: 480 [Resent Packet: True] [Suspected resend of frame: 2813] Message Header t: ;tag=3661356564e9358fi1 SIP to address: sip:5555862876@siprt1.mst.net:5060 SIP tag: 3661356564e9358fi1 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0 No. Time Source Destination Protocol Info 2816 5172.165580 183.49.16.192 183.49.16.91 SIP Status: 480 Temporarily not available Frame 2816 (469 bytes on wire, 469 bytes captured) Arrival Time: Apr 18, 2007 14:49:22.984137000 [Time delta from previous frame: 4.010588000 seconds] [Time since reference or first frame: 5172.165580000 seconds] Frame Number: 2816 Frame Length: 469 bytes Capture Length: 469 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c), Dst: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Destination: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Address: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.192 (183.49.16.192), Dst: 183.49.16.91 (183.49.16.91) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 455 Identification: 0x0000 (0) 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: 0xe790 [correct] [Good: True] [Bad : False] Source: 183.49.16.192 (183.49.16.192) Destination: 183.49.16.91 (183.49.16.91) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 435 Checksum: 0x534a [incorrect, should be 0x65f0] [Good Checksum: False] [Bad Checksum: True] Session Initiation Protocol Status-Line: SIP/2.0 480 Temporarily not available Status-Code: 480 [Resent Packet: True] [Suspected resend of frame: 2813] Message Header t: ;tag=3661356564e9358fi1 SIP to address: sip:5555862876@siprt1.mst.net:5060 SIP tag: 3661356564e9358fi1 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0 No. Time Source Destination Protocol Info 2817 5176.167498 183.49.16.192 183.49.16.91 SIP Status: 480 Temporarily not available Frame 2817 (469 bytes on wire, 469 bytes captured) Arrival Time: Apr 18, 2007 14:49:26.986055000 [Time delta from previous frame: 4.001918000 seconds] [Time since reference or first frame: 5176.167498000 seconds] Frame Number: 2817 Frame Length: 469 bytes Capture Length: 469 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c), Dst: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Destination: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Address: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.192 (183.49.16.192), Dst: 183.49.16.91 (183.49.16.91) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 455 Identification: 0x0000 (0) 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: 0xe790 [correct] [Good: True] [Bad : False] Source: 183.49.16.192 (183.49.16.192) Destination: 183.49.16.91 (183.49.16.91) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 435 Checksum: 0x534a [incorrect, should be 0x65f0] [Good Checksum: False] [Bad Checksum: True] Session Initiation Protocol Status-Line: SIP/2.0 480 Temporarily not available Status-Code: 480 [Resent Packet: True] [Suspected resend of frame: 2813] Message Header t: ;tag=3661356564e9358fi1 SIP to address: sip:5555862876@siprt1.mst.net:5060 SIP tag: 3661356564e9358fi1 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0 No. Time Source Destination Protocol Info 2818 5180.171742 183.49.16.192 183.49.16.91 SIP Status: 480 Temporarily not available Frame 2818 (469 bytes on wire, 469 bytes captured) Arrival Time: Apr 18, 2007 14:49:30.990299000 [Time delta from previous frame: 4.004244000 seconds] [Time since reference or first frame: 5180.171742000 seconds] Frame Number: 2818 Frame Length: 469 bytes Capture Length: 469 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c), Dst: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Destination: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Address: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.192 (183.49.16.192), Dst: 183.49.16.91 (183.49.16.91) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 455 Identification: 0x0000 (0) 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: 0xe790 [correct] [Good: True] [Bad : False] Source: 183.49.16.192 (183.49.16.192) Destination: 183.49.16.91 (183.49.16.91) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 435 Checksum: 0x534a [incorrect, should be 0x65f0] [Good Checksum: False] [Bad Checksum: True] Session Initiation Protocol Status-Line: SIP/2.0 480 Temporarily not available Status-Code: 480 [Resent Packet: True] [Suspected resend of frame: 2813] Message Header t: ;tag=3661356564e9358fi1 SIP to address: sip:5555862876@siprt1.mst.net:5060 SIP tag: 3661356564e9358fi1 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0 No. Time Source Destination Protocol Info 2819 5184.175994 183.49.16.192 183.49.16.91 SIP Status: 480 Temporarily not available Frame 2819 (469 bytes on wire, 469 bytes captured) Arrival Time: Apr 18, 2007 14:49:34.994551000 [Time delta from previous frame: 4.004252000 seconds] [Time since reference or first frame: 5184.175994000 seconds] Frame Number: 2819 Frame Length: 469 bytes Capture Length: 469 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c), Dst: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Destination: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Address: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.192 (183.49.16.192), Dst: 183.49.16.91 (183.49.16.91) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 455 Identification: 0x0000 (0) 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: 0xe790 [correct] [Good: True] [Bad : False] Source: 183.49.16.192 (183.49.16.192) Destination: 183.49.16.91 (183.49.16.91) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 435 Checksum: 0x534a [incorrect, should be 0x65f0] [Good Checksum: False] [Bad Checksum: True] Session Initiation Protocol Status-Line: SIP/2.0 480 Temporarily not available Status-Code: 480 [Resent Packet: True] [Suspected resend of frame: 2813] Message Header t: ;tag=3661356564e9358fi1 SIP to address: sip:5555862876@siprt1.mst.net:5060 SIP tag: 3661356564e9358fi1 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0 No. Time Source Destination Protocol Info 2820 5188.180244 183.49.16.192 183.49.16.91 SIP Status: 480 Temporarily not available Frame 2820 (469 bytes on wire, 469 bytes captured) Arrival Time: Apr 18, 2007 14:49:38.998801000 [Time delta from previous frame: 4.004250000 seconds] [Time since reference or first frame: 5188.180244000 seconds] Frame Number: 2820 Frame Length: 469 bytes Capture Length: 469 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c), Dst: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Destination: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Address: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.192 (183.49.16.192), Dst: 183.49.16.91 (183.49.16.91) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 455 Identification: 0x0000 (0) 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: 0xe790 [correct] [Good: True] [Bad : False] Source: 183.49.16.192 (183.49.16.192) Destination: 183.49.16.91 (183.49.16.91) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 435 Checksum: 0x534a [incorrect, should be 0x65f0] [Good Checksum: False] [Bad Checksum: True] Session Initiation Protocol Status-Line: SIP/2.0 480 Temporarily not available Status-Code: 480 [Resent Packet: True] [Suspected resend of frame: 2813] Message Header t: ;tag=3661356564e9358fi1 SIP to address: sip:5555862876@siprt1.mst.net:5060 SIP tag: 3661356564e9358fi1 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0 No. Time Source Destination Protocol Info 2829 5192.184576 183.49.16.192 183.49.16.91 SIP Status: 480 Temporarily not available Frame 2829 (469 bytes on wire, 469 bytes captured) Arrival Time: Apr 18, 2007 14:49:43.003133000 [Time delta from previous frame: 0.000105000 seconds] [Time since reference or first frame: 5192.184576000 seconds] Frame Number: 2829 Frame Length: 469 bytes Capture Length: 469 bytes [Frame is marked: True] [Protocols in frame: eth:ip:udp:sip] Ethernet II, Src: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c), Dst: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Destination: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) Address: AscendCo_01:0b:4d (00:d0:52:01:0b:4d) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Source: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) Address: Shuttle_ba:2c:3c (00:30:1b:ba:2c:3c) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) Type: IP (0x0800) Internet Protocol, Src: 183.49.16.192 (183.49.16.192), Dst: 183.49.16.91 (183.49.16.91) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 455 Identification: 0x0000 (0) 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: 0xe790 [correct] [Good: True] [Bad : False] Source: 183.49.16.192 (183.49.16.192) Destination: 183.49.16.91 (183.49.16.91) User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) Source port: 5060 (5060) Destination port: 5060 (5060) Length: 435 Checksum: 0x534a [incorrect, should be 0x65f0] [Good Checksum: False] [Bad Checksum: True] Session Initiation Protocol Status-Line: SIP/2.0 480 Temporarily not available Status-Code: 480 [Resent Packet: True] [Suspected resend of frame: 2813] Message Header t: ;tag=3661356564e9358fi1 SIP to address: sip:5555862876@siprt1.mst.net:5060 SIP tag: 3661356564e9358fi1 f: ;tag=da30c3f4-2087bce8-5b103598 SIP from address: sip:8664600285@183.49.16.91:5060 SIP tag: da30c3f4-2087bce8-5b103598 i: 097ff393-4230-2087bce8@183.49.16.91 CSeq: 103592746 INVITE Sequence Number: 103592746 Method: INVITE v: SIP/2.0/UDP 183.49.16.91:5060 Transport: UDP Sent-by Address: 183.49.16.91 Record-Route: Server: Linksys/PAP2T-3.1.15(LS) Content-Length: 0