[Freeswitch-users] Multiple Registrations inconsistency

[Martin Paterson]

I think that will do it.

Several places FS code do something similar to:

            if (multi_reg_contact) {
                sql =
                    switch_mprintf("delete from sip_registrations
where sip_user='%q' and sip_host='%q' and contact='%q'", to_user,
reg_host, contact_str);
            } else {
                sql = switch_mprintf("delete from sip_registrations
where call_id='%q'", call_id);
            }

This bit is from where it handles receiving an unregister (a register
with expires of zero). If your several user agents have the same
contact, then they will all be unregistered at the same time.

The documentation
(https://freeswitch.org/confluence/display/FREESWITCH/Sofia+Configuration+Files)
says:
Valid values for this parameter are "contact", "true", "false".
value="true" is the most common use. Setting this value to "contact"
will remove the old registration based on sip_user, sip_host and
contact field as opposed to the call_id.

Martin.

Martin Paterson, Pattersong Music
Reduced orchestrations of G&S

On Fri, 9 Jul 2021 at 15:08, Social Boh <social at bohboh.info> wrote:
>
> Hello
>
> can you change:
>
> <param name="multiple-registrations" value="contact"/>
>
> with
>
> <param name="multiple-registrations" value="true"/>
>
> make the same tests and then report...
>
> Regards
>
> ---
> I'm SoCIaL, MayBe
>
> El 9/07/2021 a las 5:36 a. m., Stefan escribió:
> > Hello, I've a problem with multiple registrations on freeswitch 1.10.6.
> > My internal profile contains the following:
> >
> > <param name="multiple-registrations" value="contact"/>
> >
> > And in the dialplan I use the bridge like this:
> >
> > <action application="bridge" data="${sofia_contact(${dialed_extension})}"/>
> >
> > It works as expected, all registered endpoints ring when i call an
> > extension which is registered multiple times. The problem starts when
> > one of the registered endpoints unregisteres. Then freeswitch
> > derigisteres all, and none is reachable anymore.
> >
> > To be clear: a client with extension Number 2000 is registered 2 times,
> > one Registration is through Linphone, the other one through a polycom
> > phone. All is fine: When I call the extension 2000 both, Linphone and
> > polycom ring. But now the user chooses to close the Linphone, and
> > Linphone deregisters. The effect of this on freeswitch is, that the user
> > is completely deregistered, not just the Linphone Registration, but also
> > the one from polycom. As a result, I can't reach him anymore.
> >
> > Even more astonishing: When the user now turns on his Linphone again, it
> > will register, and on calling the extension 2000 again both, Linphone
> > and polycom will ring.
> >
> > I tried to set:
> >
> > <param name="inbound-use-callid-as-uuid" value="true"/>
> >
> > in my internal profile. But it did not change the described behaviour.
> >
> > So my question is: how can I make freeswitch deregister multiple
> > registrations of the same user individualy?
> >
> > __
> > s.
> >
> >
> > _________________________________________________________________________
> >
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>
> _________________________________________________________________________
>
> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services.
> Build your next product on our scalable cloud platform.
>
> Join our online community to chat in real time https://signalwire.community
>
> Professional FreeSWITCH Services
> sales at freeswitch.com
> https://freeswitch.com
>
> Official FreeSWITCH Sites
> https://freeswitch.com/oss
> https://freeswitch.org/confluence
> https://cluecon.com
>
> FreeSWITCH-users mailing list
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