[asterisk-users] Can't make call with TDM410P
A J Stiles
asterisk_list at earthshod.co.uk
Mon Jun 25 03:04:14 CDT 2012
On Saturday 23 June 2012, neo haux wrote:
> Actually I can start and receive SIP calls (PC client, iphone client)
> but I have an issue with calling external number throught PSTN
> (certified-asterisk-1.8.11-cert2).
I notice the number you Dial()led didn't start with a zero.
Check with your telco about this if you like but you almost certainly need to
include the initial 0 of the STD code when using an analogue exchange line,
because a TDM410P simply emulates standard subscriber's apparatus.
Basically, your Asterisk box is just a subscriber dialling out on a POTS
phone; and it has to do exactly what a person with a cheap phone would do.
That is, the STD code (including initial 0) and subscriber's number for
someone in a different town; or just the number for a call to someone in the
same town (though dialling the code for a local call won't break anything).
For IDD you need to dial 00, wait awhile, then the code for the destination
country, STD code *without* the initial 0 (note, some small countries don't
use STD codes) then subscriber's number.
--
AJS
Answers come *after* questions.
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