Olivier wrote: > I thought that, with PRI, it was possible to play using a single E1/T1 > port and a T1/E1 loopback adapter (a RJ45 plug with properly assigned > wires which makes any outgoing call an incoming one on another PRI > channel) ? > > For lab testing, this kind of trick seems very useful. > I've never tried it yet but is it correct ?
No, because HDLC and ISDN Q.921 would not come up. That requires two distinct endpoints and a bidirectional traffic exchange. I think some Sangoma cards have a mode where you can put the "port" in a certain kind of "loopback" mode for this type of thing, but I am not sure--and in any case, that is a different concept. -- Alex Balashov Evariste Systems Web : http://www.evaristesys.com/ Tel : (+1) (678) 954-0670 Direct : (+1) (678) 954-0671 Mobile : (+1) (678) 237-1775 _______________________________________________ -- 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
