Edwin wrote: > i recently setup an Asterisk system in Hong Kong. their phone > company told me that their T1 PRI switch type is Primary-NTT. > however in chan_dahdi.conf there's no such option. i have it > set to national. it worked fine for a while, but now suddenly > stop working. in coming call just keep ringing and didn't > even show up on console. out going call hang up immediately > with cause code 27. (as usual, phone co. just said it's > problem with our equipment without giving us any detail). > anybody have any suggestions?
The last PRI I setup in Hong Kong was configured as a Primary-Net5, which maps to euroisdn in DAHDI. That was eight years ago, so things may have changed, but it is worth a try. You should also collect some Q.931 logs, as I have seen silly things like caller-id formatting cause calls to be rejected. Sadly I cannot tell you how to accomplish that with DAHDI... Dan -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
