Does any one know if a software emulator of any of the voice gateways? The VG200 or even a 2600 running IOS and H323 would be awsome. I am trying to test h323 dial plans and other issues in a lab envoirment before I impliment on the real thing...
I have not come across one but I did see few posts in this forum talking about the various voice products simulator. I would suggest you to search for keyword "Simulator" in the video & voice forum.
I am giving the URL of one such discussion. May be it helps you