[Freeswitch-users] Recording time limit?

Hi guys, I'm noticing that when recording calls (using session.recordFile in both lua and javascript) the call is disconnecting after 12 hours (exactly 12 hours). I'm still looking into our cisco gateways to see if they are doing the call clearing, but wanted to know if there were any timers on calls or specically on recording calls. I'm using svn rev 13471 on debian, the calls originate from a cisco 53xx media gateway and are using sip / g.711 ulaw. Thanks. Dan-