[Asterisk-Users] Outbound Caller ID on PRI

[Rod Bacon]

We have just had an ISDN PRI service commissioned here in AU (using Powertel
as provider). I have called them and ensured that we have the ability to set
Caller ID on our service to any number in our 100 number block, and I have
been assured that everything is OK from their end (unlikely). Every time I
drop a sample.call in to /var/spool/asterisk/outgoing with the Callerid:
option set, the resultant call still appears to come from our main number. I
want to make sure that it's definitely not our problem before I hassle the
telco.

I have debugged the PRI span, and have seen the following.

Calling Number (len=14) [ Ext: 0  TON: National Number (2)  NPI:
ISDN/Telephony Numbering Plan (E.164/E.163) (1)
Presentation: Presentation permitted, user number passed network screening
(1) '0386172169' ]

I am using a Zaptel Quad PRI card, and currently have an ISDN-10 service
connected.

Can anyone offer any suggestions?