VoIP over Frame

[neovox]

I'm looking to talk to someone who is running VoIP over a Frame Relay link utilizing seperate DLCIs for voice and data traffic.

I'm particularly interested in the voice quality and service performance, what tweaks were needed to smooth it out, and what stumbling blocks you may have it in implementing it.

I've read the case studies. Now I'd like to chat with someone who's lived it. ^^

Thanks.