How to dial from VVX 1500D as an endpoint to a h.323 domain name. ie. stereo.polycom.com
welcome to the Polycom Community.
I am unsure if this really is a Video Endpoint Post as I would class the VVX1500D as an VoIP Product but I leave the post here for the time being.
Could you please let us know what you have tried so far?
Usually I would press the Line Key for a H.323 enabled line and then depending on the Software Version (tested in UCS 3.3.1) press the URL Soft Button and type the number/address.
A test with the non yet released UCS 4.0.1 brings up the Keyboard automatically so I can either choose alphabetical or numerical entry's.
Check my Signature if you got any other VoIP related queries or follow up questions.
Polycom Global Services