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First of all, I'd like to send a big "thank you" to all the folks who have helped me get this far. Now on to the next problem. Here's my current network setup: The Big I ---+--- FreeBSD FW --- * (10.0.0.253) ---- PC (10.0.0.1) | +--- Laptop (public IP) natd is set up with the following rules: redirect_port udp 10.0.0.253:10000-20000 10000-20000

Hey all, Does anyone have a reference for the differences between the various US PRI protocols (Nat'l 1, Nat'l 2, 5E, DMS, etc)? I'm specifically interested in features available via signalling. I've read that National ISDN, for the most part, has a smaller subset of features than any other protocol, but I can't find a chart or good reference that details them all. The

Does anyone know if there's public voice detection algorithms available? I've scoured the net for the last hour or so, and I can't come up with anything except a few proprietary or embedded solutions. I know dsp.c uses goertzel algorithms for DTMF detection, but how does one detect voice? I dunno, maybe detecting voice isn't the way to go. I want to begin playback of a file

Hey all, I'm having problems reliably dialling out my FXO card. About 30% of the time I'll get a "your call cannot be completed as dialed". I'm thinking it might be the dialling speed, but I can't find any configs that change that setting. Any suggestions for troubleshooting? Thanks, Brad Waite