[asterisk-users] Dial out through multiple Zap groups

[Eric "ManxPower" Wieling]

Vieri wrote:
> --- Noah Miller <noahisaacmiller at gmail.com> wrote:
> 
>> You can try using ChanIsAvail() to test beforehand
>> if the zap channels
>> will accept a call. 
> 
> I'll try that. Thanks Noah.
> My test was with "disconnected" analog lines.
> I will also try to do the same but this time will keep
> the line busy by placing a call and then see if *
> detects it as BUSY and tries to place the new call on
> the next trunk.

group=1
channel = 1-5
group = 1,2
channel 6-10

As you can see a channel can be in more than 1 group.