[asterisk-users] placing a call with the Manager interface

[Eric]

I am prototyping with the Manager interface and pasting the
following into the telnet session.

Action: Originate
Channel: SIP/dualphone
Exten: SIP/snom
Context: default
Priority: 1
Timeout: 500
CallerID: Dualphone <999999999>
Async: true

All that happens is that the phone display lights up and the
phone rings once and then shows a missed call.

Below is the response I get from the Manager:

Any ideas what is causing this hangup?

Thanks.

Eric

========= Manager response ==================
Response: Success
Message: Originate successfully queued

Event: Newchannel
Channel: SIP/dualphone-9524
State: Down
Callerid: <unknown>
CalleridName: <unknown>
Uniqueid: 1156253034.230

Event: Newcallerid
Channel: SIP/dualphone-9524
Callerid: 999999999
CalleridName: Dualphone
Uniqueid: 1156253034.230

Event: Newcallerid
Channel: SIP/dualphone-9524
Callerid: 999999999
CalleridName: Dualphone
Uniqueid: 1156253034.230

Event: Newchannel
Channel: SIP/dualphone-9524
State: Ringing
Callerid: 999999999
CalleridName: Dualphone
Uniqueid: 1156253034.230

Event: Hangup
Channel: SIP/dualphone-9524
Uniqueid: 1156253034.230
Cause: 16

Event: OriginateFailure
Channel: SIP/dualphone
Context: default
Exten: SIP/snom