[SR-Users] Outbound and Registrar. No binding update
Daniel-Constantin Mierla
miconda at gmail.com
Mon Jul 30 13:29:08 CEST 2012
After playing a bit more with it, I pushed some commits on master
branch. Can you try to see if they fixed the issue you reported?
Cheers,
Daniel
On 7/30/12 12:06 PM, Daniel-Constantin Mierla wrote:
> Hello,
>
> can you send the requests for registration and re-registration (ngrep
> with -W byline or pcap) in order to test them here? I tried to
> reproduce with an UA I have here and the registration update does the
> right thing.
>
> Cheers,
> Daniel
>
> On 7/27/12 1:43 PM, José Luis Millán wrote:
>> Yes,
>>
>> Verified, 'gruu_enabled' is set to one.
>>
>> Regards
>>
>> 2012/7/27 Daniel-Constantin Mierla <miconda at gmail.com
>> <mailto:miconda at gmail.com>>
>>
>> Hello,
>>
>> just to be sure before going to any further investigation (as I
>> remember, such case I tested a bit with some command line tools
>> due to lack of a sip phone with good ob/gruu support), do you
>> have in the config:
>>
>> modparam("registrar", "gruu_enabled", 1)
>>
>> The default config file in 3.3, has the parameter set to 0.
>>
>> Cheers,
>> Daniel
>>
>>
>> On 7/27/12 10:05 AM, Iñaki Baz Castillo wrote:
>>
>> Hi, full agree with this bug report. Adding the devel
>> maillist. More
>> comments at the end of the mail:
>>
>>
>> 2012/7/26 José Luis Millán <jmillan at aliax.net
>> <mailto:jmillan at aliax.net>>:
>>
>> Hi,
>>
>> I'm using Kamilio 3.3.0 as registrar server. I`m using
>> an outbound proxy so
>> 'use_path' parameter or 'registrar' module is enabled.
>>
>> According to RFC 5626, a re-registration from a specific
>> combination of AoR,
>> instance_id and reg_id must update the binding.
>>
>> ""
>> If the registrar receives a re-registration for a
>> specific
>> combination of AOR, and instance-id and reg-id
>> values, the registrar
>> MUST update any information that uniquely identifies
>> the network flow
>> over which the request arrived if that information
>> has changed, and
>> SHOULD update the time the binding was last updated.
>> ""
>>
>> In my installation this is not fullfilled as shown:
>>
>> ""
>> AOR:: jmillan
>> Contact::
>> sip:jmillan at MY_IP;transport=ws;ov-ob=a570655c14 Q=
>> Expires:: 181
>> Callid:: 1hgq3khalq2rzfr
>> Cseq:: 108
>> User-agent:: JsSIP 0.1.0
>> Path::
>> <sip:OUTBOUND_IP:9090;transport=tcp;lr;ovid=de0c0b9f>,<sip:a570655c14 at OUTBOUND_IP:10080;transport=ws;lr;ovid=de0c0b9f;ob>
>> State:: CS_SYNC
>> Flags:: 0
>> Cflag:: 0
>> Socket:: tcp:KAM_IP:5060
>> Methods:: 783
>> Ruid:: uloc-50119d99-328e-1
>> Instance::
>> <urn:uuid:38dce009-ae1f-4fd1-91dc-99ed9affddc1>
>> Reg-Id:: 1
>> Contact::
>> sip:jmillan at MY_IP;transport=ws;ov-ob=1dd97b4d51 Q=
>> Expires:: 193
>> Callid:: 1hgq3khalq2rzfr
>> Cseq:: 110
>> User-agent:: JsSIP 0.1.0
>> Path::
>> <sip:OUTBOUND_IP:9090;transport=tcp;lr;ovid=de0c0b9f>,<sip:1dd97b4d51 at OUTBOUND_IP:10080;transport=ws;lr;ovid=de0c0b9f;ob>
>> State:: CS_SYNC
>> Flags:: 0
>> Cflag:: 0
>> Socket:: tcp:KAM_IP:5060
>> Methods:: 783
>> Ruid:: uloc-50119d99-3290-2
>> Instance::
>> <urn:uuid:38dce009-ae1f-4fd1-91dc-99ed9affddc1>
>> Reg-Id:: 1
>> ""
>>
>> The scenario is such that when the client looses the
>> connection with the
>> Outbound Server, it reconnects and re-registers to
>> Kamailio in order to
>> replace registration and be able to receive in-dialog
>> messages.
>>
>> Receiving in-dialog requests should work since GRUU is also being
>> used. The problem is that the new REGISTER (after UA
>> disconnection)
>> does not update the previous one (as this thread reports) so
>> Kamailio
>> still chooses the previous binding which does not work anymore.
>>
>>
>> Regards.
>>
>>
>>
>>
>>
>> --
>> Daniel-Constantin Mierla - http://www.asipto.com
>> http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> -
>> http://www.linkedin.com/in/miconda
>> Kamailio Advanced Training, Seattle, USA, Sep 23-26, 2012 -
>> http://asipto.com/u/katu
>> Kamailio Practical Workshop, Netherlands, Sep 10-12, 2012 -
>> http://asipto.com/u/kpw
>>
>>
>>
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users
>> mailing list
>> sr-users at lists.sip-router.org <mailto:sr-users at lists.sip-router.org>
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>>
>>
>
> --
> Daniel-Constantin Mierla -http://www.asipto.com
> http://twitter.com/#!/miconda -http://www.linkedin.com/in/miconda
> Kamailio Advanced Training, Seattle, USA, Sep 23-26, 2012 -http://asipto.com/u/katu
> Kamailio Practical Workshop, Netherlands, Sep 10-12, 2012 -http://asipto.com/u/kpw
--
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Seattle, USA, Sep 23-26, 2012 - http://asipto.com/u/katu
Kamailio Practical Workshop, Netherlands, Sep 10-12, 2012 - http://asipto.com/u/kpw
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