After looking again in the packet dumps I see the differnce between SNOM and
Polycom: SNOM subscribes for a dialog event while Polycom subscribes for a
presence event.
Any idea how to tell the Polycom to subscribe for a dialog event? I could
find nothing relevant in its manager's guide.
Thanks, __Yehavi:
2009/4/19 Yehavi Bourvine <[email protected]>
> >09/4/19 Iñaki Baz Castillo <[email protected]>
>
>> >El Domingo, 19 de Abril de 2009, Yehavi Bourvine escribió:
>> >> SNOM: Subscribes correctly and works correctly. However, our users
>> don't
>> >> like this phoen so I have only one...
>>
>> >So then... pua_dialoginfo and presence_dialoginfo are working correctly,
>> > aren't they?
>>
>
>
>> Yes, that's implied from my answer...
>>
>
>
>>
>>
>> >> Polycom: Fails to subscribe because
>> >> of missing fields. Are Polycoms supported with this module?
>>
>> > No idea, paste a dialog SUBSCRIBE generated by a Polycom and the error
>> > response from OpenSips as presence server.
>>
>>
> Here it is:
>
> The packet dump:
>
> Session Initiation Protocol
> Request-Line: SUBSCRIBE
> sip:[email protected]<sip%[email protected]>SIP/2.0
> Method: SUBSCRIBE
> [Resent Packet: False]
> Message Header
> Via: SIP/2.0/UDP 132.64.4.139;branch=z9hG4bK1ed6c9f87533A42F
> Transport: UDP
> Sent-by Address: 132.64.4.139
> Branch: z9hG4bK1ed6c9f87533A42F
> From: "Phone 80622" <sip:[email protected]<sip%[email protected]>
> >;tag=B6CE671E-2BA5E93
> SIP Display info: "Phone 80622"
> SIP from address: sip:[email protected]<sip%[email protected]>
> SIP tag: B6CE671E-2BA5E93
> To: <sip:[email protected] <sip%[email protected]>>
> SIP to address: sip:[email protected]<sip%[email protected]>
> CSeq: 1 SUBSCRIBE
> Sequence Number: 1
> Method: SUBSCRIBE
> Call-ID: [email protected]
> Contact: <sip:[email protected] <sip%[email protected]>>
> Contact Binding: <sip:[email protected]<sip%[email protected]>
> >
> URI: <sip:[email protected] <sip%[email protected]>>
> SIP contact address:
> sip:[email protected]<sip%[email protected]>
> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, INFO, MESSAGE, SUBSCRIBE,
> NOTIFY, PRACK, UPDATE, REFER
> Event: presence
> User-Agent: PolycomSoundPointIP-SPIP_501-UA/3.1.2.0392
> Accept-Language: en
> Accept: application/xpidf+xml,text/xml+msrtc.pidf
> Max-Forwards: 70
> Expires: 3600
> Content-Length: 0
>
> And the OpenSIPS error message:
>
> Apr 19 15:55:15 [7657] ERROR:presence:handle_subscribe: Missing or
> unsupported event header field value
> Apr 19 15:55:15 [7657] ERROR:presence:handle_subscribe: event= presence
> Thanks, __Yehavi:
>
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