Sorry for the late reply but I just remembered something about older linksys stuff:
There is a bug that under some conditions causes the FLASH to get corupt and the device starts doing all sorts of shit you can't figure out, to fix do the following:
1) Factory reset (**** get ivr prompt enter 73738# (spells reset))
3) Factory reset again
4) re-configure.
This should make the weirdness go away.
The device can also get to this state if it had its firmware upgraded at some point, and it was not factory reset, both before and after the upgrade.
--Dave
From: Anthony Minessale [mailto:anthony.minessale@gmail.com]
To: FreeSWITCH Users Help [mailto:freeswitch-users@lists.freeswitch.org]
Sent: Fri, 12 Apr 2013 09:51:39 -0700
Subject: Re: [Freeswitch-users] PAP2T INCOMPATIBLE_DESTINATION
m=audio 0 RTP/AVP 18 0 2 4 8 96 97 98 100 101.
media port is 0 maybe some param to choose port range is wrong ?