I'm configuring this using trixbox/freepbx, here are the config bits that
I've found that trixbox/freepbx made.
>From the server that can receive but not make calls to remote asterisk box:
[from-trunk-iax2-biabtrix]
include => from-trunk-iax2-biabtrix-custom
exten => _.,1,Set(GROUP()=OUT_4)
exten => _.,n,Goto(from-trunk,${EXTEN},1)
[outrt-001-biab]
include => outrt-001-biab-custom
exten => _3XXX,1,Macro(user-callerid,SKIPTTL,)
exten => _3XXX,n,Set(_NODEST=)
exten => _3XXX,n,Macro(record-enable,${AMPUSER},OUT,)
exten => _3XXX,n,Macro(dialout-trunk,4,${EXTEN},,)
exten => _3XXX,n,Macro(outisbusy,)
[biabtrix]
host=192.168.211.10
type=friend
context=from-internal
allow=ulaw
qualify=yes
trunk=yes
username=***********
secret=************
--------------------------------------
>From the server that can make calls, but not receive calls from the remote
asterisk box.
[from-trunk-iax2-lightside]
include => from-trunk-iax2-lightside-custom
exten => _.,1,Set(GROUP()=OUT_2)
exten => _.,n,Goto(from-trunk,${EXTEN},1)
[outrt-004-Lightside]
include => outrt-004-Lightside-custom
exten => _2XX,1,Macro(user-callerid,SKIPTTL,)
exten => _2XX,n,Set(_NODEST=)
exten => _2XX,n,Macro(record-enable,${AMPUSER},OUT,)
exten => _2XX,n,Macro(dialout-trunk,2,${EXTEN},,)
exten => _2XX,n,Macro(outisbusy,)
[lightside]
context=from-internal
host=192.168.1.25
qualify=yes
type=friend
trunk=yes
username=*********
secret=***********
On Sun, Jun 27, 2010 at 3:16 PM, Philip Mullis <[email protected]> wrote:
> Post your configs
>
>
>
>
> On Jun 27, 2010, at 2:47 PM, "Mark Rzepa" <[email protected]> wrote:
>
> Greetings,
>>
>> Can someone please give me some advice on how I can troubleshoot the
>> following problem.
>>
>> I have an IAX trunk configured between 2 asterisk servers, they are
>> configured to be in the "from-internal" context so that I can simply dial
>> by
>> extension between the servers.
>>
>> I have no problem making a call from server A to server B, but I can not
>> place a call from server B to server A.
>>
>> When I try and call and extension on server A, I get an error message that
>> there are no free channels.
>>
>> What can I do to determine why the system thinks there are no free
>> channels
>> on the trunk?
>>
>> --
>> Mark Rzepa
>> Internetworking Specialist, CCIE #9600
>> Lightside Technologies Inc
>> 416-843-6179
>>
>
--
Mark Rzepa
Internetworking Specialist, CCIE #9600
Lightside Technologies Inc
416-843-6179
