provided by Star2Billing S.L.

I am using a2billing 1.3 on trixbox 2.6 but cant get callback to work

callback daemon is installed and running

i have also put following lines in extensions_a2billing.conf

[a2billing]

exten => _X.,1,Answer
exten => _X.,n,Wait(1)
exten => _X.,n,DeadAGI(a2billing.php|1)
exten => _X.,n,Hangup

[custom-a2billing]
exten => _X.,1,Answer
exten => _X.,n,Wait(1)
exten => _X.,n,DeadAGI(a2billing.php|1)
exten => _X.,n,Hangup

[a2billing-callback]
exten => _X.,1,DeadAGI(a2billing.php|1|callback)
exten => _X.,n,Hangup

[a2billing-cid-callback]
exten => _X.,1,DeadAGI(a2billing.php|1|cid-callback)
exten => _X.,n,Hangup

[a2billing-all-callback]
exten => _X.,1,DeadAGI(a2billing.php|1|all-callback)
exten => _X.,n,Hangup

now i try to get web callback to work but failed

i tried two different manager parameter settings in a2billing.conf

with

; MANAGER CONNECTION PARAMETERS
manager_host = localhost
manager_username = admin
manager_secret = amp111

which matched in manager.conf ,i got

== Parsing '/etc/asterisk/sip_notify.conf':Found
== Parsing '/etc/asterisk/manager.conf':Found
== Parsing '/etc/asterisk/manager_additional.conf':Found
== Parsing '/etc/asterisk/manager_custom.conf':Found
== Connect attempt from '127.0.0.1' unable to authenticate

in asterisk CLI

i also tried to create a new manager in manager_additional.conf with

[myasterisk]
secret=mycode
deny=0.0.0.0/0.0.0.0
permit=127.0.0.1/255.255.255.0
read = system, call,log,verbose,command,agent,user
write = system, call,log,verbose,command,agent,user

and

; MANAGER CONNECTION PARAMETERS
manager_host = localhost
manager_username = myasterisk
manager_secret = mycode

in a2billing.conf

what i get in asterisk CLI is

== Parsing '/etc/asterisk/sip_notify.conf':Found
== Parsing '/etc/asterisk/manager.conf':Found
== Parsing '/etc/asterisk/manager_additional.conf':Found
== Parsing '/etc/asterisk/manager_custom.conf':Found
== Manager 'myasterisk' logged on from 127.0.0.1
== Manager 'myasterisk' logged off from 127.0.0.1

looks like manager can log in, but still nothing happen

what i did is wrong or i missing something?

Have you set the AMI credentials in Admin UI -> Callback -> Show server too?
Does Show Callbacks list your queued callbacks, and if so what do the status, mr and ar field say?
What does the callback daemon's log file say?

i checked show callbacks just now, with status error and Mr filed is error-permission-denied

i have no idea what permission has been denied

i found solution by google MR error permission denied in another post

http://forum.asterisk2billing.org/viewtopic.php?p=9879

and u fixed the same problem for another guy
was those spaces made my problem


thanks a lot stavros!

Ah, the spaces strike again.
I'm glad you searched; I was running out of things to suggest.