[OpenSIPS-Users] A Record-Route header field exists in 200 OK from openser-1.3.4-12.fc13.i686 SIPv6 Registrar Server

[Bogdan-Andrei Iancu]

Hi,

simply - you cannot. If received in request, it is automatically 
mirrored in reply.

Regards,
Bogdan

Xiaoqiang Hu wrote:
> how can I remove the RR in REGISTER request or 200 OK?
> --------------------------------------
> Regards!
> Hu xiaoqiang
> Quality Assurance Engineer
> IRC Account:xhu Channel:#apac #apac-qa
>
> ----- Original Message -----
> From: "Bogdan-Andrei Iancu" <bogdan at voice-system.ro>
> To: "OpenSIPS users mailling list" <users at lists.opensips.org>
> Sent: Wednesday, June 23, 2010 5:40:47 PM GMT -05:00 US/Canada Eastern
> Subject: Re: [OpenSIPS-Users] A Record-Route header field exists in 200 OK from openser-1.3.4-12.fc13.i686 SIPv6 Registrar Server
>
> Hi,
>
> the RR header is mirrored in 200 OK as it is present in the request - 
> that is how SIP works.
>
> Better check how is responsible for adding the RR in REGISTER request. 
> Anyhow, that RR in 200 OK is more or less harmless.
>
> Regards,
> Bogdan
>
> Xiaoqiang Hu wrote:
>   
>> Hi all,
>> A Record-Route header field exists in 200 OK from openser register server after sending a REGISTER request with a Record-Route header field. The details can be as follows:
>> 1 Test topology:
>>
>>
>>                    NUT(REG && PX)           UA11                         UA12                           DNS
>>                         |                      |                          |                              |
>> IP          : 3ffe:501:ffff:50::50   3ffe:501:ffff:1::1          3ffe:501:ffff:2::2                3ffe:501:ffff:4::1
>> aor-uri     : ss.under.test.com      UA11 at under.test.com         UA12 at under.test.com
>> contact-uri :                        UA11 at node.under.test.com    UA12 at node11.under.test.com
>> 2  the test result can be seen as follows:
>>                         NUT  UA11 UA12 UA13 UA14 PX2  PX3  PX4  DNS
>>  No     time             |    |    |    |    |    |    |    |    |
>>  No     time             |    |    |    |    |    |    |    |    |
>> [0001:  0.00|    ]       |--->|    |    |    |    |    |    |    |  NS 
>> [0002:  0.00|    ]       |<---|    |    |    |    |    |    |    |  NA 
>> [0003:  0.69|    ]       |--->|    |    |    |    |    |    |    |  NS 
>> [0004:  0.69|    ]       |<---|    |    |    |    |    |    |    |  NA 
>> [0005:  3.79|U   ] REGIS |<---|    |    |    |    |    |    |    | REGISTER sip:ss.under.test.com:5060
>> [0006:  3.79|U   ] 401   |--->|    |    |    |    |    |    |    | 401 Unauthorized (REGISTER)
>> [0007:  3.87|U   ] REGIS |<---|    |    |    |    |    |    |    | REGISTER sip:ss.under.test.com:5060
>> [0008:  3.87|U   ] 200   |--->|    |    |    |    |    |    |    | 200 OK (REGISTER)
>>
>> 0005: <UA11	 REGISTER sip:ss.under.test.com:5060 SIP/2.0
>> Via: SIP/2.0/UDP node.under.test.com:5060;branch=z9hG4bKPUA9435267
>> Max-Forwards: 70
>> Record-Route: <example.under.test.com;lr>
>> From: UA11 <sip:UA11 at under.test.com>;tag=11167
>> To: UA11 <sip:UA11 at under.test.com>
>> Call-ID: 11167 at air.example.com
>> CSeq: 1 REGISTER
>> Contact: <sip:UA11 at node.under.test.com;transport=udp>
>> Expires: 3600
>> Content-Length: 0
>>
>> 0006: >UA11	 SIP/2.0 401 Unauthorized
>> Via: SIP/2.0/UDP node.under.test.com:5060;branch=z9hG4bKPUA9435267;received=3FFE:501:FFFF:1:0:0:0:1
>> From: UA11 <sip:UA11 at under.test.com>;tag=11167
>> To: UA11 <sip:UA11 at under.test.com>;tag=0c0d2af89845c72ddfdc7de2133116df.d47d
>> Call-ID: 11167 at air.example.com
>> CSeq: 1 REGISTER
>> WWW-Authenticate: Digest realm="under.test.com", nonce="4c147cd5d3988992c60c68b56197183f92cdda2f", qop="auth"
>> Server: OpenSER (1.3.4-tls (i386/linux))
>> Content-Length: 0
>>
>> 0007: <UA11	 REGISTER sip:ss.under.test.com:5060 SIP/2.0
>> Via: SIP/2.0/UDP node.under.test.com:5060;branch=z9hG4bKPUA9435268
>> Max-Forwards: 70
>> Record-Route: <example.under.test.com;lr>
>> Authorization: Digest username="UA11", realm="under.test.com", qop=auth, nonce="4c147cd5d3988992c60c68b56197183f92cdda2f", opaque="", nc=00000001, cnonce="6f54a149", uri="sip:ss.under.test.com:5060", response="ed182e82cbc19b5be4f3ee7e6d1f397a"
>> From: UA11 <sip:UA11 at under.test.com>;tag=11167
>> To: UA11 <sip:UA11 at under.test.com>
>> Call-ID: 11167 at air.example.com
>> CSeq: 2 REGISTER
>> Contact: <sip:UA11 at node.under.test.com;transport=udp>
>> Expires: 3600
>> Content-Length: 0
>>
>> 0008: >UA11	 SIP/2.0 200 OK
>> Via: SIP/2.0/UDP node.under.test.com:5060;branch=z9hG4bKPUA9435268;received=3FFE:501:FFFF:1:0:0:0:1
>> Record-Route: <example.under.test.com;lr>
>> From: UA11 <sip:UA11 at under.test.com>;tag=11167
>> To: UA11 <sip:UA11 at under.test.com>;tag=0c0d2af89845c72ddfdc7de2133116df.abf2
>> Call-ID: 11167 at air.example.com
>> CSeq: 2 REGISTER
>> Date: Sun, 13 Jun 2010 06:33:13 GMT
>> Contact: <sip:UA11 at node.under.test.com;transport=udp>;expires=3600
>> Server: OpenSER (1.3.4-tls (i386/linux))
>> Content-Length: 0
>>
>> 3  openser configuration file can be seen in "openser.cfg" attachment
>> How can I remove the Record-Route field from 200 OK?
>>
>> --------------------------------------
>> Regards!
>> Hu xiaoqiang
>>   
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> Users mailing list
>> Users at lists.opensips.org
>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>   
>>     
>
>
>   


-- 
Bogdan-Andrei Iancu
OpenSIPS Bootcamp
20 - 24 September 2010, Frankfurt, Germany
www.voice-system.ro