hi all,
i encountered one problem.
i am trying to add a pstn number to the queue. the pstn node named: sipserver
and the call can be made successfully while using the Dial application:
queue.conf
[Support]
member => SIP/sipserver/52357025
i added the pstn number to queue"Support", and the call to this 140 failed.i dont konw why?
extensions.conf
exten => 140,1,Wait(1)
exten => 140,2,Dial(SIP/sipserver/52357025,10)
exten => 140,n,Queue(Support)
exten => 140,n,Hangup()
Without logs, nor do we.
However, the automatic detection of the queue member being busy will always return not busy for a trunk, and some PSTN connectivity answers prematurely, so the call may appear to be being answered, even though the network returns busy tone.
Note that hitting a remote number with a rapid series of failed calls may well violate fair use restrictions; I think you are trying to simulate a service that can only reasonably be implemented by the network.
hi david,
really thanks for your reply.
i added the ‘SIP/sipserver/52357025’ as a member to Queue ‘Support’,
first strange is the status of this member is ‘invalid’
and then dial this Queue, the queue didn’t dial this member.just stop at 
do you have any idea? can you have a kindly help, thx you very much
[quote]localhost*CLI> queue show Support
Support has 0 calls (max unlimited) in ‘ringall’ strategy (15s holdtime, 56s talktime), W:0, C:16, A:42, SL:0.0% within 0s
No Members
No Callers
localhostCLI> queue add member SIP/sipserver/52357025 to Support
Added interface ‘SIP/sipserver/52357025’ to queue 'Support’
localhostCLI> queue show Support
Support has 0 calls (max unlimited) in ‘ringall’ strategy (15s holdtime, 56s talktime), W:0, C:16, A:42, SL:0.0% within 0s
Members:
SIP/sipserver/52357025 (ringinuse enabled) (dynamic) (Invalid) has taken no calls yet
No Callers
== Using SIP RTP CoS mark 5
– Executing [140@default:1] Wait(“SIP/1000-00000187”, “1”) in new stack
– Executing [140@default:2] Queue(“SIP/1000-00000187”, “Support”) in new stack 
== Spawn extension (default, 140, 2) exited non-zero on ‘SIP/1000-00000187’
[/quote]
I’ve never added an external number to a queue. Maybe it only supports interfaces,or maybe it requires the digits@peer form of address.
Because of the difficulty in knowing whether they are busy, making external numbers members of queues doesn’t seem very useful, anyway.