Julian Lyndon-Smith
2005-Nov-22 03:00 UTC
[Asterisk-Users] HELP - ! No D-channels available!
We've had no problems for a few weeks running "Asterisk CVS-D2005.10.28.07.54". However, this morning, we're getting users complaining that they were cut off - and I found these in the logs. This has happened 5 times this morning, and there is an entry in the log at the appropriate time. Is this a BT issue ? EuroISDN with a TE405P. Julian. Nov 22 09:53:29 WARNING[27920] chan_zap.c: No D-channels available! Using Primary channel 16 as D-channel anyway! Nov 22 09:53:31 WARNING[27920] chan_zap.c: No D-channels available! Using Primary channel 16 as D-channel anyway! Nov 22 09:53:37 WARNING[27920] chan_zap.c: No D-channels available! Using Primary channel 16 as D-channel anyway! Nov 22 09:53:37 WARNING[8519] app_dial.c: Unable to forward voice Nov 22 09:53:37 WARNING[8505] app_dial.c: Unable to forward voice Nov 22 09:54:34 WARNING[27920] chan_zap.c: No D-channels available! Using Primary channel 16 as D-channel anyway! Nov 22 09:54:34 WARNING[8678] app_dial.c: Unable to forward voice Nov 22 09:54:37 WARNING[27920] chan_zap.c: No D-channels available! Using Primary channel 16 as D-channel anyway! Nov 22 09:54:38 WARNING[27920] chan_zap.c: No D-channels available! Using Primary channel 16 as D-channel anyway!
I have had the same issue with a PRI connected from asterisk to an avaya system, it first worked fine, but then started doing this, what is happening is that the D-channel is getting reset for some reason (I have no clue why, but I was able to reproduce it between the avaya, when CID Name was longer than 15 characters, but I know that is not the problem and it is still happening, so I'm assuming it's an avaya problem). Other then that I have no clue how to troubleshoot it, you should have BT test the line for you to see if they can see something wrong with it. On 11/22/05, Julian Lyndon-Smith <asterisk@dotr.com> wrote:> We've had no problems for a few weeks running "Asterisk > CVS-D2005.10.28.07.54". > > However, this morning, we're getting users complaining that they were > cut off - and I found these in the logs. This has happened 5 times this > morning, and there is an entry in the log at the appropriate time. > > Is this a BT issue ? > > EuroISDN with a TE405P. > > Julian. > > Nov 22 09:53:29 WARNING[27920] chan_zap.c: No D-channels available! > Using Primary channel 16 as D-channel anyway! > Nov 22 09:53:31 WARNING[27920] chan_zap.c: No D-channels available! > Using Primary channel 16 as D-channel anyway! > Nov 22 09:53:37 WARNING[27920] chan_zap.c: No D-channels available! > Using Primary channel 16 as D-channel anyway! > Nov 22 09:53:37 WARNING[8519] app_dial.c: Unable to forward voice > Nov 22 09:53:37 WARNING[8505] app_dial.c: Unable to forward voice > Nov 22 09:54:34 WARNING[27920] chan_zap.c: No D-channels available! > Using Primary channel 16 as D-channel anyway! > Nov 22 09:54:34 WARNING[8678] app_dial.c: Unable to forward voice > Nov 22 09:54:37 WARNING[27920] chan_zap.c: No D-channels available! > Using Primary channel 16 as D-channel anyway! > Nov 22 09:54:38 WARNING[27920] chan_zap.c: No D-channels available! > Using Primary channel 16 as D-channel anyway! > _______________________________________________ > --Bandwidth and Colocation sponsored by Easynews.com -- > > Asterisk-Users mailing list > Asterisk-Users@lists.digium.com > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >