[asterisk-users] UK -999 dialing issue

[Steve Langstaff]

> [softoption-zap]
> 
> exten => _0[123456789].,1,NoOp(${EXTEN})
> exten => _0[123456789].,2,Dial(Zap/g0/${EXTEN},,j)
> exten => _0[123456789].,103,Dial(IAX2/Gradwell/44${EXTEN:1},,)
> exten => _00[1-9].,1,Dial(IAX2/Gradwell/${EXTEN:2},,)
> exten => _90[123456789].,1,Dial(IAX2/Gradwell/44${EXTEN:2},,)

Just an aside -

1) For clarity, could you use 'Z' here instead of '[123456789]'?

2) It does not look like you would be able to dial numbers that
    start with 0[123456789] and then have subsequent zeros
    (e.g. 01xx xxx 0000) - is that your intent?