Доброго времени суток. Немного не ясна суть проблемы: а почему Ваш клиент пропускает входящий инвайт во время перерегистрации? И какой транспорт используется? Если tcp то устанавливается ли сессия?
——————————————— Timofeev Dmitry VoIP Engineer Open source telephony solutions Skype: itsroot Linkedin: https://www.linkedin.com/in/itsroot > On 01 Feb 2017, at 21:46, Андрей Журавлёв <[email protected]> wrote: > > Hi All, > > I am pretty new with SIP and OpenSIPS. I have problem that affect most of the > people who should support mobile clients for iOS 10. There must be a way to > solve it, but it looks like I missed it. So I need your help. > > Background: As you probably already know in iOS 10 Apple prevented network > connections in background mode. It mostly affected VoIP apps. In order to > solve this issue they introduced so-called VoIP Push notifications (via > PushKit) which should automatically wake-up application and allow it to do a > registration and receive a call. > > Btw, the only thing I found capable to send VoIP push notifications without > issus is ruby gem/binary called Houston. > > Now everything works fine, except one issue actually, when application wakes > up and do a registration, it obviously missed initial INVITE message for a > call, and it looks like server do not retry invites if no provisional > messages returned from a client. > > So the question is it possible to tell OpenSIPS server to re-send INVITE > messages (by some timer probably) if no provisional information received from > a client. > > I know there is fr_timer and fr_inv_timer params from tm module, but it looks > like they did not do the trick. > > Actually, I have almost default config file, except the parts, required for > push notifications. > I've posted it here: http://pastebin.com/tZmP320g > <http://pastebin.com/tZmP320g> > > Yours sincerely, > Andrei Zhuravlev > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users
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