Re: [Serusers] Re: How Do I Enable Session Timers On PSTN->SIP Calls?

perfect, just what I needed for my kludge solution ...:-) Iqbal Jan Janak wrote: > Yes, exactly. You can force the cisco to send re-INVITEs and drop them > on your SER proxy when the user runs out of credit. The cisco would > terminate the call if the re-INVITE does not make it through. > > Jan. > > On 24-03 12:46, Iqbal wrote: > > >> Hi >> >> Okay so that I'm on the same page with this, doe sthis mean if my GW >> supports this...from what I read cisco seems to, that on a INVITE >> coming from a UA (even if its not cisco), I can set session-expires, >> and use the GW then to drop the session...if so when dropped will it >> send a BYE >> >> Iqbal >> >> Java Rockx wrote: >> >> >> >>> Nevermind all - I found the answer (thanks Jan) in the archives. >>> >>> http://lists.iptel.org/pipermail/serusers/2005-March/016484.html >>> >>> Regards, >>> Paul >>> >>> >>> On Wed, 23 Mar 2005 21:01:04 -0500, Java Rockx <javarockx(a)gmail.com> >>> wrote: >>> >>> >>> >>> >>>> Hi All. >>>> >>>> Our PSTN gateway supports Session-Expires for re-INVITEs. The session >>>> timer is "automagically" enabled when dialing SIP->PSTN. >>>> >>>> However, when calling PSTN->SIP re-INVITEs do not happen, however the >>>> PSTN GW does support them. >>>> >>>> I think the problem is that PSTN->SIP calls need to (for some reason) >>>> explicitly request session timers. >>>> >>>> How would I request this? I know I can add the "Session-Expires: >>>> 120;refresher=??" header, but do I then do this in the 200OK response >>>> back to the PSTN GW? >>>> >>>> Also, if the PSTN->SIP call is asking the PSTN GW to enable session >>>> timers, would the "refresher=" tag be set to UAS or UAC? >>>> >>>> Regards, >>>> Paul