| 1 | 11 -> ###
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| 2 |
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| 3 | root@comcerto:~# tcpdump -vvv -i any port 5060
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| 4 | tcpdump: listening on any, link-type LINUX_SLL (Linux cooked v1), capture size 262144 bytes
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| 5 | 04:40:28.023438 IP (tos 0x68, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 1301)
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| 6 | localhost..6060 > localhost..5060: [bad udp cksum 0x0315 -> 0xff4d!] SIP, length: 1273
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| 7 | INVITE sip:%23%23%23@192.168.20.104 SIP/2.0
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| 8 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport;branch=z9hG4bK1869389155
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| 9 | From: <sip:11@192.168.20.104>;tag=460065786
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| 10 | To: <sip:%23%23%23@192.168.20.104>
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| 11 | Call-ID: 707320309
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| 12 | CSeq: 20 INVITE
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| 13 | Contact: <sip:11@127.0.0.1:6060>
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| 14 | Content-Type: application/sdp
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| 15 | Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,REFER,NOTIFY,INFO,UPDATE,PRACK,SUBSCRIBE
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| 16 | Max-Forwards: 70
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| 17 | User-Agent: eXosip/5.3.0
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| 18 | X-Endpoint-Type: FXS
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| 19 | Allow-Events: conference
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| 20 | Supported: replaces,timer,100rel
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| 21 | Content-Length: 751
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| 22 |
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| 23 | v=0
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| 24 | o=gateway 0 3 IN IP4 192.168.20.104
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| 25 | s=conversation
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| 26 | c=IN IP4 192.168.20.104
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| 27 | t=0 0
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| 28 | m=audio 10002 RTP/SAVP 8 0 4 18 101 13 98
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| 29 | a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:VDCvYMgml21BHlEm+OV9LeXGt5zY4X9FdwJ6BVuq
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| 30 | a=crypto:2 AES_CM_128_HMAC_SHA1_32 inline:KrvJ0P+22Jq13GEIllBl8qi2Orzz0vyRvA9hxOKp
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| 31 | a=rtpmap:8 PCMA/8000
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| 32 | a=rtpmap:0 PCMU/8000
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| 33 | a=rtpmap:4 G723/8000
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| 34 | a=rtpmap:18 G729/8000
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| 35 | a=rtpmap:101 telephone-event/8000
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| 36 | a=fmtp:101 0-15
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| 37 | a=rtpmap:13 CN/8000
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| 38 | a=rtpmap:98 PCMA/8000
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| 39 | a=gpmd:98 vbd=yes
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| 40 | m=audio 10002 RTP/AVP 8 0 4 18 101 13 98
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| 41 | a=rtpmap:8 PCMA/8000
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| 42 | a=rtpmap:0 PCMU/8000
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| 43 | a=rtpmap:4 G723/8000
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| 44 | a=rtpmap:18 G729/8000
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| 45 | a=rtpmap:101 telephone-event/8000
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| 46 | a=fmtp:101 0-15
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| 47 | a=rtpmap:13 CN/8000
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| 48 | a=rtpmap:98 PCMA/8000
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| 49 | a=gpmd:98 vbd=yes
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| 50 | 04:40:28.049314 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 1495)
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| 51 | localhost..5060 > localhost..6060: [bad udp cksum 0x03d7 -> 0x29d5!] SIP, length: 1467
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| 52 | INVITE sip:%23%23%23@127.0.0.1:6060;transport=udp SIP/2.0
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| 53 | Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK-524287-1---3fb937338fe2f737;rport
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| 54 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1869389155
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| 55 | Max-Forwards: 69
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| 56 | Record-Route: <sip:192.168.20.104:5060;transport=udp;lr>
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| 57 | Contact: <sip:11@127.0.0.1:6060>
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| 58 | To: <sip:%23%23%23@192.168.20.104>
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| 59 | From: <sip:11@192.168.20.104>;tag=460065786
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| 60 | Call-ID: 707320309
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| 61 | CSeq: 20 INVITE
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| 62 | Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE, PRACK, SUBSCRIBE
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| 63 | Content-Type: application/sdp
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| 64 | Supported: replaces, timer, 100rel
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| 65 | User-Agent: eXosip/5.3.0
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| 66 | Allow-Events: conference
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| 67 | X-Endpoint-Type: FXS
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| 68 | X-Secure-Transport: yes
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| 69 | Content-Length: 751
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| 70 |
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| 71 | v=0
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| 72 | o=gateway 0 3 IN IP4 192.168.20.104
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| 73 | s=conversation
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| 74 | c=IN IP4 192.168.20.104
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| 75 | t=0 0
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| 76 | m=audio 10002 RTP/SAVP 8 0 4 18 101 13 98
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| 77 | a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:VDCvYMgml21BHlEm+OV9LeXGt5zY4X9FdwJ6BVuq
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| 78 | a=crypto:2 AES_CM_128_HMAC_SHA1_32 inline:KrvJ0P+22Jq13GEIllBl8qi2Orzz0vyRvA9hxOKp
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| 79 | a=rtpmap:8 PCMA/8000
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| 80 | a=rtpmap:0 PCMU/8000
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| 81 | a=rtpmap:4 G723/8000
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| 82 | a=rtpmap:18 G729/8000
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| 83 | a=rtpmap:101 telephone-event/8000
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| 84 | a=fmtp:101 0-15
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| 85 | a=rtpmap:13 CN/8000
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| 86 | a=rtpmap:98 PCMA/8000
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| 87 | a=gpmd:98 vbd=yes
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| 88 | m=audio 10002 RTP/AVP 8 0 4 18 101 13 98
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| 89 | a=rtpmap:8 PCMA/8000
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| 90 | a=rtpmap:0 PCMU/8000
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| 91 | a=rtpmap:4 G723/8000
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| 92 | a=rtpmap:18 G729/8000
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| 93 | a=rtpmap:101 telephone-event/8000
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| 94 | a=fmtp:101 0-15
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| 95 | a=rtpmap:13 CN/8000
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| 96 | a=rtpmap:98 PCMA/8000
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| 97 | a=gpmd:98 vbd=yes
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| 98 | 04:40:28.060499 IP (tos 0x68, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 369)
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| 99 | localhost..6060 > localhost..5060: [bad udp cksum 0xff70 -> 0x7623!] SIP, length: 341
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| 100 | SIP/2.0 100 Trying
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| 101 | Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK-524287-1---3fb937338fe2f737;rport=5060
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| 102 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1869389155
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| 103 | From: <sip:11@192.168.20.104>;tag=460065786
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| 104 | To: <sip:%23%23%23@192.168.20.104>
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| 105 | Call-ID: 707320309
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| 106 | CSeq: 20 INVITE
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| 107 | User-Agent: eXosip/5.3.0
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| 108 | Content-Length: 0
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| 109 |
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| 110 | 04:40:28.090905 IP (tos 0x68, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 698)
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| 111 | localhost..6060 > localhost..5060: [bad udp cksum 0x00ba -> 0x655c!] SIP, length: 670
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| 112 | SIP/2.0 180 Ringing
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| 113 | Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK-524287-1---3fb937338fe2f737;rport=5060
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| 114 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1869389155
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| 115 | Record-Route: <sip:192.168.20.104:5060;transport=udp;lr>
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| 116 | From: <sip:11@192.168.20.104>;tag=460065786
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| 117 | To: <sip:%23%23%23@192.168.20.104>;tag=1186327261
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| 118 | Call-ID: 707320309
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| 119 | CSeq: 20 INVITE
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| 120 | Contact: <sip:%23%23%23@127.0.0.1:6060>
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| 121 | Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,REFER,NOTIFY,INFO,UPDATE,PRACK,SUBSCRIBE
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| 122 | User-Agent: eXosip/5.3.0
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| 123 | Allow-Events: conference
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| 124 | Supported: replaces,timer,100rel
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| 125 | P-Asserted-Identity: <sip:###@192.168.20.104>
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| 126 | Require: 100rel
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| 127 | RSeq: 100
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| 128 | Content-Length: 0
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| 129 |
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| 130 | 04:40:28.107797 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 623)
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| 131 | localhost..5060 > localhost..6060: [bad udp cksum 0x006f -> 0xd576!] SIP, length: 595
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| 132 | SIP/2.0 180 Ringing
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| 133 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1869389155
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| 134 | Record-Route: <sip:192.168.20.104:5060;transport=udp;lr>
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| 135 | Require: 100rel
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| 136 | Contact: <sip:%23%23%23@127.0.0.1:6060>
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| 137 | To: <sip:%23%23%23@192.168.20.104>;tag=1186327261
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| 138 | From: <sip:11@192.168.20.104>;tag=460065786
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| 139 | Call-ID: 707320309
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| 140 | CSeq: 20 INVITE
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| 141 | Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE, PRACK, SUBSCRIBE
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| 142 | Supported: replaces, timer, 100rel
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| 143 | User-Agent: eXosip/5.3.0
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| 144 | Allow-Events: conference
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| 145 | RSeq: 100
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| 146 | P-Asserted-Identity: <sip:###@192.168.20.104>
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| 147 | Content-Length: 0
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| 148 |
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| 149 | 04:40:28.124196 IP (tos 0x68, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 438)
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| 150 | localhost..6060 > localhost..5060: [bad udp cksum 0xffb5 -> 0xe9ee!] SIP, length: 410
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| 151 | PRACK sip:%23%23%23@127.0.0.1:6060 SIP/2.0
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| 152 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport;branch=z9hG4bK326392496
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| 153 | Route: <sip:192.168.20.104:5060;transport=udp;lr>
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| 154 | From: <sip:11@192.168.20.104>;tag=460065786
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| 155 | To: <sip:%23%23%23@192.168.20.104>;tag=1186327261
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| 156 | Call-ID: 707320309
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| 157 | CSeq: 21 PRACK
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| 158 | Contact: <sip:11@127.0.0.1:6060>
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| 159 | Max-Forwards: 70
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| 160 | User-Agent: eXosip/5.3.0
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| 161 | RAck: 100 20 INVITE
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| 162 | Content-Length: 0
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| 163 |
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| 164 | 04:40:28.137146 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 474)
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| 165 | localhost..5060 > localhost..6060: [bad udp cksum 0xffd9 -> 0x2d15!] SIP, length: 446
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| 166 | PRACK sip:%23%23%23@127.0.0.1:6060 SIP/2.0
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| 167 | Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK-524287-1---47d8601bd1c5f103;rport
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| 168 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK326392496
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| 169 | Max-Forwards: 69
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| 170 | Contact: <sip:11@127.0.0.1:6060>
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| 171 | To: <sip:%23%23%23@192.168.20.104>;tag=1186327261
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| 172 | From: <sip:11@192.168.20.104>;tag=460065786
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| 173 | Call-ID: 707320309
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| 174 | CSeq: 21 PRACK
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| 175 | User-Agent: eXosip/5.3.0
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| 176 | RAck: 100 20 INVITE
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| 177 | Content-Length: 0
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| 178 |
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| 179 | 04:40:28.148532 IP (tos 0x68, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 627)
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| 180 | localhost..6060 > localhost..5060: [bad udp cksum 0x0073 -> 0x711c!] SIP, length: 599
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| 181 | SIP/2.0 200 OK
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| 182 | Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK-524287-1---47d8601bd1c5f103;rport=5060
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| 183 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK326392496
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| 184 | From: <sip:11@192.168.20.104>;tag=460065786
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| 185 | To: <sip:%23%23%23@192.168.20.104>;tag=1186327261
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| 186 | Call-ID: 707320309
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| 187 | CSeq: 21 PRACK
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| 188 | Contact: <sip:%23%23%23@127.0.0.1:6060>
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| 189 | Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,REFER,NOTIFY,INFO,UPDATE,PRACK,SUBSCRIBE
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| 190 | User-Agent: eXosip/5.3.0
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| 191 | Allow-Events: conference
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| 192 | Supported: replaces,timer,100rel
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| 193 | X-Endpoint-Type: FXS
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| 194 | P-Asserted-Identity: <sip:###@192.168.20.104>
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| 195 | Content-Length: 0
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| 196 |
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| 197 | 04:40:28.160501 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 552)
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| 198 | localhost..5060 > localhost..6060: [bad udp cksum 0x0028 -> 0x27d7!] SIP, length: 524
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| 199 | SIP/2.0 200 OK
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| 200 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK326392496
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| 201 | Contact: <sip:%23%23%23@127.0.0.1:6060>
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| 202 | To: <sip:%23%23%23@192.168.20.104>;tag=1186327261
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| 203 | From: <sip:11@192.168.20.104>;tag=460065786
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| 204 | Call-ID: 707320309
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| 205 | CSeq: 21 PRACK
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| 206 | Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, NOTIFY, INFO, UPDATE, PRACK, SUBSCRIBE
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| 207 | Supported: replaces, timer, 100rel
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| 208 | User-Agent: eXosip/5.3.0
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| 209 | Allow-Events: conference
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| 210 | P-Asserted-Identity: <sip:###@192.168.20.104>
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| 211 | X-Endpoint-Type: FXS
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| 212 | Content-Length: 0
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| 213 |
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| 214 | 04:40:37.919025 IP (tos 0x68, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 320)
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| 215 | localhost..6060 > localhost..5060: [bad udp cksum 0xff3f -> 0xe48a!] SIP, length: 292
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| 216 | CANCEL sip:%23%23%23@192.168.20.104 SIP/2.0
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| 217 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport;branch=z9hG4bK1869389155
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| 218 | From: <sip:11@192.168.20.104>;tag=460065786
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| 219 | To: <sip:%23%23%23@192.168.20.104>
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| 220 | Call-ID: 707320309
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| 221 | CSeq: 20 CANCEL
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| 222 | Max-Forwards: 70
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| 223 | User-Agent: eXosip/5.3.0
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| 224 | Content-Length: 0
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| 225 |
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| 226 | 04:40:37.933453 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 265)
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| 227 | localhost..5060 > localhost..6060: [bad udp cksum 0xff08 -> 0x1451!] SIP, length: 237
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| 228 | SIP/2.0 200 OK
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| 229 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1869389155
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| 230 | To: <sip:%23%23%23@192.168.20.104>;tag=77611315
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| 231 | From: <sip:11@192.168.20.104>;tag=460065786
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| 232 | Call-ID: 707320309
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| 233 | CSeq: 20 CANCEL
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| 234 | Content-Length: 0
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| 235 |
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| 236 | 04:40:37.933920 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 326)
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| 237 | localhost..5060 > localhost..6060: [bad udp cksum 0xff45 -> 0x58ac!] SIP, length: 298
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| 238 | CANCEL sip:%23%23%23@127.0.0.1:6060;transport=udp SIP/2.0
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| 239 | Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK-524287-1---3fb937338fe2f737;rport
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| 240 | Max-Forwards: 70
|
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| 241 | To: <sip:%23%23%23@192.168.20.104>
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| 242 | From: <sip:11@192.168.20.104>;tag=460065786
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| 243 | Call-ID: 707320309
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| 244 | CSeq: 20 CANCEL
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| 245 | Content-Length: 0
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|---|
| 246 |
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| 247 | 04:40:37.942213 IP (tos 0x68, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 311)
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| 248 | localhost..6060 > localhost..5060: [bad udp cksum 0xff36 -> 0xb5a4!] SIP, length: 283
|
|---|
| 249 | SIP/2.0 200 OK
|
|---|
| 250 | Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK-524287-1---3fb937338fe2f737;rport=5060
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| 251 | From: <sip:11@192.168.20.104>;tag=460065786
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| 252 | To: <sip:%23%23%23@192.168.20.104>;tag=1186327261
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| 253 | Call-ID: 707320309
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| 254 | CSeq: 20 CANCEL
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|---|
| 255 | User-Agent: eXosip/5.3.0
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| 256 | Content-Length: 0
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| 257 |
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| 258 | 04:40:37.948520 IP (tos 0x68, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 396)
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| 259 | localhost..6060 > localhost..5060: [bad udp cksum 0xff8b -> 0x9363!] SIP, length: 368
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| 260 | SIP/2.0 487 Request Terminated
|
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| 261 | Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK-524287-1---3fb937338fe2f737;rport=5060
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| 262 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1869389155
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| 263 | From: <sip:11@192.168.20.104>;tag=460065786
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| 264 | To: <sip:%23%23%23@192.168.20.104>;tag=1186327261
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| 265 | Call-ID: 707320309
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| 266 | CSeq: 20 INVITE
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| 267 | User-Agent: eXosip/5.3.0
|
|---|
| 268 | Content-Length: 0
|
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| 269 |
|
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| 270 | 04:40:37.963158 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 335)
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| 271 | localhost..5060 > localhost..6060: [bad udp cksum 0xff4e -> 0xbb2a!] SIP, length: 307
|
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| 272 | ACK sip:%23%23%23@127.0.0.1:6060;transport=udp SIP/2.0
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| 273 | Via: SIP/2.0/UDP 127.0.0.1:5060;branch=z9hG4bK-524287-1---3fb937338fe2f737;rport
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| 274 | Max-Forwards: 70
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| 275 | To: <sip:%23%23%23@192.168.20.104>;tag=1186327261
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| 276 | From: <sip:11@192.168.20.104>;tag=460065786
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| 277 | Call-ID: 707320309
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| 278 | CSeq: 20 ACK
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| 279 | Content-Length: 0
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| 280 |
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| 281 | 04:40:37.975932 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 309)
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| 282 | localhost..5060 > localhost..6060: [bad udp cksum 0xff34 -> 0x9f7b!] SIP, length: 281
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| 283 | SIP/2.0 487 Request Terminated
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| 284 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport=6060;branch=z9hG4bK1869389155
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| 285 | To: <sip:%23%23%23@192.168.20.104>;tag=1186327261
|
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| 286 | From: <sip:11@192.168.20.104>;tag=460065786
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| 287 | Call-ID: 707320309
|
|---|
| 288 | CSeq: 20 INVITE
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| 289 | User-Agent: eXosip/5.3.0
|
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| 290 | Content-Length: 0
|
|---|
| 291 |
|
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| 292 | 04:40:37.981721 IP (tos 0x68, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 285)
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| 293 | localhost..6060 > localhost..5060: [bad udp cksum 0xff1c -> 0xf1fd!] SIP, length: 257
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| 294 | ACK sip:%23%23%23@192.168.20.104 SIP/2.0
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| 295 | Via: SIP/2.0/UDP 127.0.0.1:6060;rport;branch=z9hG4bK1869389155
|
|---|
| 296 | From: <sip:11@192.168.20.104>;tag=460065786
|
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| 297 | To: <sip:%23%23%23@192.168.20.104>;tag=1186327261
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| 298 | Call-ID: 707320309
|
|---|
| 299 | CSeq: 20 ACK
|
|---|
| 300 | Content-Length: 0
|
|---|
| 301 |
|
|---|
| 302 | 17 packets captured
|
|---|
| 303 | 35 packets received by filter
|
|---|
| 304 | 0 packets dropped by kernel
|
|---|
| 305 | root@comcerto:~#
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|---|