[Freeswitch-users] Bad P-Asserted-Identity header from FS conference.

M. Ranganathan mranga at gmail.com
Mon Dec 27 21:10:53 MSK 2010


The user agent header for the Phone that sends the INVITE in this case is

User-Agent: PolycomSoundPointIP-SPIP_320-UA/3.3.0.1098

Thanks

Ranga



On Mon, Dec 27, 2010 at 12:53 PM, Anthony Minessale
<anthony.minessale at gmail.com> wrote:
> What is the client?
> Those should only be sent to supported devices which are stupid phones
> who actually want it that way.
> There is some code to detect it based on the user agent.
>
>
> On Mon, Dec 27, 2010 at 11:35 AM, M. Ranganathan <mranga at gmail.com> wrote:
>> Hello,
>>
>> I am not sure what triggers this but I get a bad P-Asserted-Identity
>> header from Free-SWITCH in an UPDATE request when I create a
>> conference and send an INVITE to that conference. Here is the
>> offending Request :
>>
>> UPDATE sip:502 at 192.168.5.75:6060;x-sipX-nonat SIP/2.0
>> Via: SIP/2.0/UDP 192.168.5.75:15060;rport;branch=z9hG4bK2ZtpZ94m4Zg7F
>> Route: <sip:192.168.5.75:5060;lr;sipXecs-rs=*auth~.*from~OUQ1MENEMEQtODAzNjU5QkU%60.900_ntap*id~MTQ0MDMtOQ%60%60!34e982a809955a84b401940d3c785d61>
>> Max-Forwards: 70
>> From: <sip:502 at sipxtest.sipxtest.net;user=phone>;tag=2ecF2jHpjjH6c
>> To: "user1" <sip:user1 at sipxtest.sipxtest.net>;tag=9D50CD0D-803659BE
>> Call-ID: 41745e29-669e33ca-619711cf at 192.168.5.242
>> CSeq: 6399341 UPDATE
>> Contact: <sip:502 at 192.168.5.75:15060;transport=udp>
>> User-Agent: FreeSWITCH-mod_sofia/1.0.head-2
>> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO,
>> REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
>> Supported: timer, precondition, path, replaces
>> Content-Type: application/sdp
>> Content-Disposition: session
>> Content-Length: 297
>> P-Asserted-Identity: "conference" <conference>
>>
>>
>> p-asserted-identity should specify a SIP URI and it does not.
>>
>> Is this indicative of a misconfiguration somewhere or is it a bug?
>> Where is the P-A-I header constructed from?
>>
>> Thanks
>>
>> Regards,
>>
>> Ranga
>>
>>
>> --
>> M. Ranganathan
>>
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>>
>
>
>
> --
> Anthony Minessale II
>
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-- 
M. Ranganathan



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