[arm-allstar] IAX2 Connections

[Del James Beauchamp]

Hello All -Need help for the last two weeks when I connect to any of my nodes from outside my network I can connect but only get like 2 seconds of audio then nothing.  If I use the same connection from within my network it works fine.  All I can think of is my router and the NAT but nothing has changed unless this has gotten corrupt.  I have removed and re installed all the port forwarding setting nothing seems to help.  All other ports work fine echolink, SSH etc.
Any ideas before I factory reset this router and spend hours to rebuild my network....
Del WW2MI