[Asterisk-Dev] Strange situation with two Digium E100Ps..

cf at internetit.dk cf at internetit.dk
Thu Sep 9 01:00:08 MST 2004


Hi Guys,

I have this strange issue with two single E1 cards (E100P), apparrently when having a zaptel.conf looking like the following (which should be correct according to the instructions found everywhere)

span=1,1,0,ccs,hdb3,crc4
bchan=1-15
bchan=17-31
dchan=16

span=2,2,0,ccs,hdb3,crc4
bchan=32-46
bchan=48-62
dchan=47


Generates errors on span 2. Telling me that there's no D-channel available about every second.. Something like this:

Sep  8 00:00:13 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:14 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:15 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:16 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:17 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:18 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:19 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:20 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:21 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:22 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:23 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:24 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:25 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:26 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:27 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:28 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:29 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:30 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:31 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:32 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:33 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!
Sep  8 00:00:34 WARNING[1097771200]: No D-channels available!  Using Primary on channel anyway 47!


When changing to:

span=1,1,0,ccs,hdb3,crc4
bchan=1-15
bchan=17-31
dchan=16

span=2,1,0,ccs,hdb3,crc4
bchan=32-46
bchan=48-62
dchan=47

The error goes away and all channels are functional.. But according to info regarding zaptel.conf this means that you use both cards as timing source?!
It doesn't seems to have any effect on the system, but still a little strange.

Kind regards

Claus
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