RTP timers somewhere?
-----Original Message-----
From: Nate Burke via Af
Sent: Friday, November 14, 2014 1:53 PM
To: Animal Farm
Subject: [AFMUG] Sip Behind NAT
I know the short answer is 'Don't' but let's pretend for a minute I
don't have an option. (Mikrotik router, Grandstream 6102 PBX)
I have a trunk setup to the carrier, and I am doing a DST-NAT rule for
all traffic from the carrier's IP Address to the Internal IP of the
Grandstream. I am also dst-nat all UDP ports 8766-35000 traffic to the
grandstream. After a few minutes an incoming call will have 1 way
audio, but then the next call right after that will be fine. I do
have the NAT settings set in the grandstream.
It seems like I'm just missing something simple to keep it working all
the time. Any pointers?
Nate
