Dialogic IMG - Call Trace - ISUB ENC ISDN to SIP

1 min

Out seize control message with subaddress parameters

00 3f 00 2c 00 10 04 00' 01 0d 03 00 08 02 ' Span channel AIB 03 ' No of ICBs 01 'Action ICB 0a 00 'Seize ICB 02 'Data ICB 10 'ISDN formatted IE's 25 'Data length 03 'No of IE's 03 'Calling Party Number 0c 'Length 02 01 00 01 07 37 37 37 37 37 37 37 02 'Called Part Number 0a 'Length 02 01 07 39 39 39 39 39 39 39 ' 05 ‘Calling party subaddress 08 ‘length 00 ‘Subaddress Type: NFAS 06 ‘Length 50 31 32 33 34 35 ‘Subaddress info 02 'Data ICB 11 'ISDN Raw IE 03 'length 01 'no of IE to follow a1 00 00) 'Sending complete ICB

 

SIP Invite with the corresponding isub parameters

INVITE sip:9999999@10.10.1.22:5060;user=phone SIP/2.0\r\n Via: SIP/2.0/UDP 10.10.1.162:5060;rport;branch=z9hG4bK-4 7cf--1432701767-4952-259\r\n Call-ID: 7bca-427-813206014529-HVDPHY-0-10.10.1.162\r\n CSeq: 1 INVITE\r\n Max-Forwards: 70\r\n To: <sip:9999999@10.10.1.22:5060;user=phone>\r\n From: "7777777"<sip:7777777@10.10.1.162;user=phone;isub= 12345;isub-encoding=nsap-ia5>;tag=95ffcd055e0f78f7d5d397 020e89288d719bf105\r\n User-Agent: Dialogic-SIP/10.5.3.96 HVDPHY 0\r\n Contact: <sip:7777777@10.10.1.162:5060>\r\n Allow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBS CRIBE, NOTIFY, INFO, REFER, UPDATE\r\n Supported: path, replaces, timer, tdialog\r\n Session-Expires: 1800\r\n Expires: 300\r\n Organization: Dialogic\r\n Content-Type: application/sdp\r\n Content-Length: 163\r\n \r\n v=0\r\n o=Dialogic_SDP 47 0 IN IP4 10.10.1.162\r\n s=Dialogic-SIP\r\n c=IN IP4 10.10.1.199\r\n t=0 0\r\n m=audio 8156 RTP/AVP 0\r\n a=rtpmap:0 PCMU/8000\r\n a=silenceSupp:off - - - -\r\n

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