Remote H.323 No Speech or Dial Tone

[tidypants]

Hi All,

I have an 9620 handset setup as a remote extn on an IPO R8 using a Power user.

The handset does login however no speech path, i am using the draytek 2800 series to configure ports.

I have opened ports 1719 and 1720.

Does anyone know of any obvious reason why there would be no speech path?

Thanks

 

[tlpeter]

What about the rtp Ports?

BAZINGA!

I'm not insane, my mother had me tested!

 

[clarkstyx18]

disable SIP ALG if theres any..

 

[amriddle01]

Draytek routers are a nightmare for remote phones, end of story

 

[OBrienComms]

Hi there have a look at this link it might help

http://www.c21video.com/firewall.html