spool file
-----------------------------------
Channel: IAX/tbsprod@NuFone/14088660517
MaxRetries: 0
WaitTime: 20
Callerid: TBS <(408) 376-0400>
Context: op_outgoing
Extension: 1
Priority: 1

extensions.conf
-----------------------------------
[op_outgoing]
exten => 1,1,Queue(op_ready,t)

CLI output
-----------------------------------
    -- Attempting call on IAX/tbsprod@NuFone/14088660517 for 1@op_outgoing:1 (Retry 1)
    -- Calling using options 'exten=14088660517;callerid=TBS <(408) 376-0400>;language=en;username=tbsprod;formats=2;capability=65331;version=1;adsicpe=0'
    -- Call accepted by 65.127.126.42 (format GSM)
    -- Format for call is GSM
NOTICE[278546]: File channel.c, Line 1553 (__ast_request_and_dial): Don't know what to do with control frame -1
       > Channel IAX[NuFone]/1 was answered.
WARNING[278546]: File pbx.c, Line 1754 (ast_pbx_run): Channel 'IAX[NuFone]/1' sent into invalid extension 's' in context 'default', but no invalid handler
    -- Hungup 'IAX[NuFone]/1'
NOTICE[278546]: File pbx_spool.c, Line 202 (attempt_thread): Call completed to IAX/tbsprod@NuFone/14088660517


manager events
-----------------------------------
Event: Newchannel
Channel: IAX[NuFone]/1
Context:
State: Down
Callerid: <unknown>
Uniqueid: 1065040636.0

Event: Newcallerid
Channel: IAX[NuFone]/1
Context: op_outgoing
Callerid: TBS <(408) 376-0400>
Uniqueid: 1065040636.0

Event: Newcallerid
Channel: IAX[NuFone]/1
Context: op_outgoing
Callerid: TBS <(408) 376-0400>
Uniqueid: 1065040636.0

Event: Newchannel
Channel: IAX[NuFone]/1
Context: NANPA
State: Ringing
Callerid: TBS <(408) 376-0400>
Uniqueid: 1065040636.0

Event: Newstate
Channel: IAX[NuFone]/1
Context: NANPA
State: Up
Callerid: TBS <(408) 376-0400>
Uniqueid: 1065040636.0

Event: Hangup
Channel: IAX[NuFone]/1
Uniqueid: 1065040636.0