On Saturday 14 August 2004 18:29, Peter Svensson wrote: > Using a BRI will eliminate echos from the pstn connection. Your ip phones > should prevent echos from the local phone connections as well. That way > you should not cause any noticable echo for the remote party. Being all > digital has its advantages. :-)
*wrong*, unless there is something drastically different between ISDN PRI and ISDN BRI. I have *bad* echo on my Bell Canada PRI (via TE405P) -- software echo cancellation helps but it's not perfect. All the BRI/PRI does is ensure that *your end* is not generating echo, as there is no hybrid there. There is still a hybrid in your handset, and there is still a hybrid at the other end of the PSTN call. Regards, Andrew _______________________________________________ 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
