No audio on remote extensions and calls sent to my call phone

I defaulted my Verizon Fios router and now there is no audio on remote extensions and calls sent to my call phone.
Every thing worked fine until I did the default.(dumb me)
Also looks as if the router upgraded the firmware.
I have ports UDP 5060-5061 and 10001-20000 Forwarded to the elastix box.
Also tried DMZ the elastix box with no luck.

The remote extensions are registered and function properly, Just no audio.
The cell also functions just no audio.

Equipment

Verizon Router MI424-WR
Elastix
Free PBX 2.8.1.0

Thank you for any help.
You people are GREAT

Phoneeman

Did you public IP change?

If your externIP setting is wrong what you describe would happen.