[Users] Route, Record Route and quintum

Bogdan-Andrei Iancu bogdan at voice-system.ro
Thu Sep 8 12:33:37 CEST 2005


Hi Iqbal,

maybe this parameter will help you:
    http://www.openser.org/docs/modules/0.10.x/rr.html#AEN89

regards,
bogdan

Iqbal wrote:

>Hiut if you take a look at the second ACK, the Route statement reads
>
>Route: <sip:0044123456789 at 212.156.5.134:5060>.
>
>which is completely wrong , if what you are saying is correct. Is there
>anyway of swicthing on loose routing, or does anyone know if quintum
>accepts lr, or lr=on
>
>Iqbal
>
>B
>
>On 9/7/2005, "Bogdan-Andrei Iancu" <bogdan at voice-system.ro> wrote:
>
>  
>
>>Hi Iqbal,
>>
>>considering 200 OK the Route Set:
>>   RR: <sip:212.156.5.135;ftag=c3ac7b24-a;lr=on>
>>   RR: <sip:111.222.333.444;ftag=c3ac7b24-a;lr=on>
>>   CT: <sip:0044123456789 at 212.156.5.134:5060>
>>
>>the ACK should be:
>>a)if loose router:
>>   RURI: <sip:0044123456789 at 212.156.5.134:5060>
>>   R: <sip:212.156.5.135;ftag=c3ac7b24-a;lr=on>
>>   R: <sip:111.222.333.444;ftag=c3ac7b24-a;lr=on>
>>b) if strict router:
>>   RURI: <sip:212.156.5.135;ftag=c3ac7b24-a;lr=on>
>>   R: <sip:111.222.333.444;ftag=c3ac7b24-a;lr=on>
>>   R: <sip:0044123456789 at 212.156.5.134:5060>
>>
>>the ACK you posted looks like an unsuccessful attempt of a strict routing.
>>
>>regards,
>>bogdan
>>
>>Iqbal wrote:
>>
>>    
>>
>>>Hi
>>>
>>>I have a strange looking dialogue, after sending a 200 OK to a quintum
>>>box, and get back an ACK, but the Route field seems to be wrong, can
>>>someone confirm this.
>>>
>>>--------
>>>U 2005/09/06 15:23:16.613003 111.222.333.444:5060 -> 10.20.30.40:5060
>>>SIP/2.0 200 OK.
>>>Via: SIP/2.0/UDP 10.20.30.40;branch=z9hG4bK-tenor-c3ac-7b24-0018.
>>>From: <sip:046677 at 10.20.30.40>;tag=c3ac7b24-a.
>>>To: <sip:123456789 at 111.222.333.444>;tag=1A4297F4-2C9.
>>>Date: Tue, 06 Sep 2005 14:07:59 gmt.
>>>Call-ID: call-00CC9E9D-4FBE-D311-0207-A at 10.20.30.40.
>>>Server: Cisco-SIPGateway/IOS-12.x.
>>>CSeq: 1 INVITE.
>>>Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER,
>>>SUBSCRIBE, NOTIFY, INFO.
>>>Allow-Events: telephone-event.
>>>Contact: <sip:0044123456789 at 212.156.5.134:5060>.
>>>Record-Route:
>>><sip:212.156.5.135;ftag=c3ac7b24-a;lr=on>,<sip:111.222.333.444;ftag=c3ac7b24-a;lr=on>.
>>>
>>>Content-Type: application/sdp.
>>>Content-Length: 206.
>>>.
>>>v=0.
>>>o=CiscoSystemsSIP-GW-UserAgent 7438 1091 IN IP4 212.156.5.134.
>>>s=SIP Call.
>>>c=IN IP4 212.156.5.134.
>>>t=0 0.
>>>m=audio 18590 RTP/AVP 18.
>>>c=IN IP4 212.156.5.134.
>>>a=rtpmap:18 G729/8000.
>>>a=fmtp:18 annexb=yes.
>>>
>>>#
>>>U 2005/09/06 15:23:16.726095 10.20.30.40:5060 -> 111.222.333.444:5060
>>>ACK sip:111.222.333.444;ftag=c3ac7b24-a;lr=on SIP/2.0.
>>>CSeq: 1 ACK.
>>>Call-ID: call-00CC9E9D-4FBE-D311-0207-A at 10.20.30.40.
>>>Contact: <sip:046677 at 10.20.30.40>.
>>>From: <sip:046677 at 10.20.30.40>;tag=c3ac7b24-a.
>>>Route: <sip:0044123456789 at 212.156.5.134:5060>.
>>>Session-GUID: 859321956-876164920-926430820-875782963.
>>>To: <sip:123456789 at 111.222.333.444>;tag=1A4297F4-2C9.
>>>Via: SIP/2.0/UDP 10.20.30.40;branch=z9hG4bK-tenor-c3ac-7b24-0018.
>>>User-Agent: Quintum/1.0.0.
>>>Quintum:
>>>0c01030b0232360501000715000000000000000d006c0a828180803034363637371301000f0b413031322d313033353941.
>>>
>>>Max-Forwards: 70.
>>>----------------
>>>
>>>I thought the Route field should have the data which it pulls from the
>>>Record Route headers
>>>
>>>tks
>>>
>>>iqbal
>>>
>>>_______________________________________________
>>>Users mailing list
>>>Users at openser.org
>>>http://openser.org/cgi-bin/mailman/listinfo/users
>>>
>>>      
>>>
>>    
>>
>>
>
>  
>





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