Tim wrote:
> ian wrote:
>> On your SNOM 300, I wonder if you have an inappropriate setting for
>> the "Presence Inactivity Timeout" (under Preferences > Privacy Settings)?
>
> That setting isn't anything to do with audio. It is to do with presence.
>
>
> I'm wondering now if the original poster has a SIP ALG in his router
> which is killing the call. That the router can't cope with one way
> RTP(audio).
>
> Tim
>
Good idea Tim

Router is Draytek 2600. Not sure if there is anything to keep the RTP
connection alive.... VoIP phone is plugged directly into the router.

Thanks for the hint. fill fish around....

JM