[asterisk-users] No audio on Zap (T1/PRI) channels

[Steve Totaro]

Kevin P. Fleming wrote:
> Steve Edwards wrote:
>
>   
>> [trunkgroups]
>>          trunkgroup                      = 1,24,96
>>          spanmap                         = 1,1,0
>>          spanmap                         = 2,1,2
>>          spanmap                         = 3,1,3
>>          spanmap                         = 4,1,1
>>     
>
> You caused the behavior you are seeing by configuring your spanmap this
> way; you've got physical span #4 configured as the second span in the
> trunkgroup, so Zaptel will treat physical channels 73-95 as logical
> channels 1/1 through 1/23.
>   
If it were configured as the second span, shouldn't is be channels 25-48 
rather than 1-23?  voip-info was very unclear about this when I looked 
at it over a year ago.  I finally got it working by trying different 
combinations in spanmap. 

Digium should have it's own wiki that is maintained by Digium.  
Voip-info is ok but much of it is old and or incorrect at this point.

Thanks,
Steve Totaro