Why does freeswitch send a reinvite every minute?

[cpa...@presenceco.com]

Hi,
I have an enviroment setup that works properly. I noticed that before chrome 51, chrome didnt handle well re-invites and just ignored them, and the calls worked fine. Now with chrome 51 it accepts the re-invite properly, but havent seen any improvement.
¿Why does the Freeswitch send a re-invite every minute?
¿How damaging could it be if i modified sip.js to ignore re-invites?

[cpa...@presenceco.com]

By the way using sip-0.7.3, FS 1.5.14b, Chrome 51. And the call is being originated by the peer.

[James Criscuolo]

Hi cpayet,

  In terms of Freeswitch, I would recommend asking this on their discussion boards. This is definitely configurable, as we use Freeswitch and do not have this issue, I just can't recall what the option is that causes this. Adjusting a few variables in your sip profile may make it clear what is causing the reinvites.

As for modifying sip.js, if you have no plan of using re-invites, then it should be fairly safe to ignore them.

James

[Istvan Fenesi]

You can fix this by disabling session timer.
In the sofia.conf.xml set the enable-timer value to false.

[cpa...@presenceco.com]

Oh, for future reference. After investigating it turns out that FS keeps sending reinvite because the call wasnt being delivered it just stayed in the FreeSwitch reproducing an audio. And because there is only one UA FS keeps sending re-invites to make sure that the UA has not been disconnected.