[Asterisk-Users] Cannot make outgoing calls on Mediatrix 1204 from Asterisk

[bam]

Mediatrix has been setup with automatic calling enabled as suggested
elsewhere with the four ports forwarding calls to extensions 1001, 1002,
1003, & 1004 respectively. 

Inbound traffic pretty much does what is expected albiet it takes a few
rings and some warnings before the call is passed to Asterisk.

Outbound calls head off to the 1204 before they loop back to asterisk
appearing as an imbound call which is not really what is expected.
Automatic calling is supposed to be inbound only. 

Any ideas?

The trace looks like this:

-- Executing Dial("SIP/212-acc5", "SIP/07831123123 at 172.16.34.50") in new
stack
-- Called 07831123123 at 172.16.34.50
-- Executing Dial("SIP/1001-7f99", "SIP/210|20|tr") in new stack
-- Called 210
-- SIP/210-b655 is ringing

--------------------------------------------------------------------
extensions.conf 

[BT_PSTN] ; Inbound calls

exten => _100X,1,Dial(SIP/210,20,tr)

[LOCAL_SIP] ; All internal extensions

exten => _0.,1,Dial(SIP/${EXTEN}@172.16.34.50)


Mediatrix is version 4.4.13.88