AdTran can come in either flavor depending on the modules they install. It can dump analog lines or it can be fully digital and split off voice T. I would recommend the digital domain for sure. Get yourself a Digium T1 card and keep everything digital. Get a block of DIDs (20 is the norm for XO) and you will have a great solution. Don't bother with analog lines. They work but consider it this way.
T1 card = around $600 and can support up to 23 voice channels with 1 control data channel. 4 Port Analog - $330 - will never support more than 4 ports and IRQ becomes issue as you add more cards Obviously with a split T, you are not coing to use all 23 channels of voice. However, you will have room to grow, get better features, and avoid IRQ problems (probably). That is my $0.02. Cheers, Wiley -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Corwin Nichols Sent: Monday, June 13, 2005 9:58 AM To: [email protected] Subject: [Asterisk-Users] More on the IAD connection As a follow-up to my previous post where I stated the IAD would be a Vina model, after some more prodding to XO, they have told me it will either be an Adtran TA-600 or a CAC Adit 600. These products are covered pretty well on the web and I have manuals on both. So, if those knowledgeable folks had to use one of these to attach to an Asterisk box, what interface would be best or at least workable? Thanks, -Corwin Nichols _______________________________________________ Asterisk-Users mailing list [email protected] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ Asterisk-Users mailing list [email protected] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
