Thanks for the explanation. AJ
On Sat, 21 Jun 2003, Steven Critchfield wrote: > On Sat, 2003-06-21 at 07:39, [EMAIL PROTECTED] wrote: > > Greetings all, > > As most of you probably know from my previous questions on the list, I'm > > still in the newbie category. My question today is pretty brief, as I > > told you all a few weeks ago I ordered a PRI from Verizon. I understand > > that there is a "B" channel that comes with this. The question is just > > what can I use this "B" channel for and how??? > > PRI has 1 D channel and 23 B channels. The D channel is a data channel, > bu this data channel is a point to point with your telco and is used to > pass all the signalling data. The B channels are bearer and can bear > voice or data. When a B channel is in data mode, it is basically a point > to point 64K serial line. This is why there is a ZapRAS app in asterisk > to turn a channel into a ISDN PPP link. > > > _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users