On Fri, May 15, 2009 at 11:17 AM, Danny Nicholas <[email protected]> wrote: > AFAIK we are on PRI with no alarms.
I'm thinking the common denominator with your arrangement is that call progress info isn't getting relayed properly, and / or there are line signaling issues. To me that means a problem with your DAHDI/Zaptel configuration for these lines. If you pulled these out of an old PBX, can you rip off the line configuration from there? When you set up the line signaling for your PRIs, you need to mention the kind of signalling, as well as where the bchannels and dchannels are. Here's my old school /etc/zaptel.conf config for a 4-port Digium card with 4 full pris terminating... ## Slot 1, Port 1 ## Signalling: PRI CPE span=1,1,1,esf,b8zs bchan=1-23 dchan=24 ## Slot 1, Port 2 # Signalling: PRI CPE span=2,1,1,esf,b8zs bchan=25-47 dchan=48 ## Slot 1, Port 3 # Signalling: PRI CPE span=3,1,1,esf,b8zs bchan=49-71 dchan=72 ## Slot 1, Port 4 # Signalling: PRI CPE span=4,1,1,esf,b8zs bchan=73-95 dchan=96 and here's a different Digium card that has T1 circuits talking to a funky proprietary PBX ## Slot 2, Port 1 # Signalling: FXS Koolstart span=5,1,1,esf,b8zs fxsks=97-120 ## Slot 2, Port 2 # Signalling: FXS Koolstart span=6,1,1,esf,b8zs fxsks=121-144 ## Slot 2, Port 3 # Signalling: FXS Koolstart # Inter-Tel T Card #21 span=7,1,1,esf,b8zs fxsks=145-168 ## Slot 2, Port 4 # Signalling: FXS Koolstart # Inter-Tel T Card #28 span=8,1,1,esf,b8zs fxsks=169-192 And the corresponding /etc/asterisk/zapata.conf [trunkgroups] [channels] ; Switch Type (national is default) switchtype=national ; Caller ID usecallerid=no cidsignalling=bell cidstart=ring hidecallerid=no ; Misc Options toneduration=100 ; Length of tone in ms transfer=yes ; Allow flash-hook transfertobusy=yes ; flash-hook transfers to busy channel (default yes) jitterbuffers=4 ; jitter buffers (each one is 20ms, default 4) ; Echo Cancellation echocancel=yes ; Echo Cancellation ; echotraining=yes ; Extend the echo cancellation training to x ms ; echotraining=800ms ; x ms (default is 400ms) ; Busy Options busycount=4 ; amount of busy tones to wait for before hanging up ;busypattern=500,500 ; Busy Pattern (x ms ON, x ms OFF) ; Polarity Switches answeronpolarityswitch=yes ; Outgoing call is answered by remote party hanguponpolarityswitch=yes ; Polarity reversal signals a hangup context=T1_termination signalling=fxs_ks channel => 97-192 context=pri_termination signalling=pri_cpe channel => 1-23, 25-47, 49-71, 73-95 If you bought a Digium card you may be entitled to Digium tech support for getting this configured correctly. _______________________________________________ -- 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
