One problem with BRI adoption has no doubt been the need for external power to the NT1 or TA.
Obviously analog loops are powered by the CO, so much of the benefit of ISDN-BRI as the first voice circuit is eroded away for a large percentage of the installed base. >From our experience, if you wanted high availability, you ended up with something that looked like a comcast digital voice install -- battery backups, transformer blocks, external terminal adapters, wire rat's nest etc. It raises the hurdle. -Karl _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
