Thanks for the reply Liviu, let me know if I can do anything to help, this is a dev environment so I can try anything on it if it can be usefull.
Dominic On Thu, Sep 20, 2018 at 10:11 AM Liviu Chircu <li...@opensips.org> wrote: > Hi Dominic, > > The 200 OK returned by OpenSIPS should definitely contain a 120s expiry > time. Thanks for the detailed explanation - I will look into this asap. > > Best regards, > > Liviu Chircu > OpenSIPS Developerhttp://www.opensips-solutions.com > > On 20.09.2018 16:29, Dominic wrote: > > Hi all, I have the following setup: > -sip device is registering to OpenSIPS setup as a mid_registrar who then > fowards registers to asterisk once they are authenticated > -OpenSIPS is setup in contact throttling mode with outgoing expires set to > 3600 sec. > > The scenario I came accross is the following: > > "Registration - OpenSips mid_registrar" > > ┌─┐ > ║"│ > └┬┘ > ┌┼┐ > │ ┌────────┐ ┌────────┐ > ┌┴┐ │OpenSips│ │Asterisk│ > Alice └────────┘ └────────┘ > │REGISTER (expires 3600 sec)│ │ > │───────────────────────────> │ > │ │ │ > │ 401 Unauthorized │ │ > │<─────────────────────────── │ > │ │ │ > │REGISTER (expires 3600 sec)│ │ > │───────────────────────────> │ > │ │ │ > │ │ REGISTER (expires 3600 sec)│ > │ │ ───────────────────────────> > │ │ │ > │ │ 200 OK (expires 120 sec) │ > │ │ <─────────────────────────── > │ │ │ > │ 200 OK (expires 3600 sec) │ │ > │<─────────────────────────── │ > │ │ │ > │ │ │ > │ │ │ > │ │ │ > Alice ┌────────┐ ┌────────┐ > ┌─┐ │OpenSips│ │Asterisk│ > ║"│ └────────┘ └────────┘ > └┬┘ > ┌┼┐ > │ > ┌┴┐ > > > 1-the sip device sends a REGISTER to OpenSIPS (expires 3600) > 2-OpenSIPS authentifies the REGISTER and sends back challenge to the sip > device > 3-sip devices sends authenticated REGISTER to OpenSIPS, here the expires > would normally be changed to 3600 but in this case it was already set at > 3600. > 4-Asterisk receives the REGISTER, alters the expires to 120secs and > replies 200 ok to OpenSIPS > 5-OpenSIPS forwards the 200 ok but with 3600 sec expires. > > My Questions is: > I was expecting OpenSIPS to automatically update the expires in it's > usrloc to 120 seconds and send 120 sec in its 200 ok. Should I be doing > something in a return route for the REGISTERs in order to update that and > send the correct value or should opensips be doing that automatically? > Currently I am calling mid_registrar_save("location") when I receive the > REGISTER but doing nothing when I receive the 200 ok. > > Thanks in advance > Dominic > > > > _______________________________________________ > Users mailing > listUsers@lists.opensips.orghttp://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > _______________________________________________ > Users mailing list > Users@lists.opensips.org > http://lists.opensips.org/cgi-bin/mailman/listinfo/users >
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