damn-it wrote:[color=blue]
> Router is Draytek 2600. Not sure if there is anything to keep the RTP
> connection alive.... VoIP phone is plugged directly into the router.[/color]

You need to telnet to your router and disable the SIP ALG.

once you are in, I think the command is

sys sip 0

That's from memory - I've taken out all my draytek routers now, so I
don't have one I can easily look at.

If the command isn't there, you need to upgrade your router firmware -
the old versions have problems with SIP.


Tim