Mitel 470 Permission set/digit barring

[Wojtek]

Hello All,

I'm struggling with a permission set/digit barring setup on new Mitel 470. I've set below for in country only calls,

Permission set and barred list in attached,

Even if user/terminal has such above permission set I can dial abroad...

any Idea?

[Charl]

You can ask your service provider to block international calls

[bojo387]

can you explain how you dial IDD from the terminal?

here is an example from my set-up:

example, to call Mitel UK +44 1291 436 067,
9 is our exchange access
user dials 9 00 44 1291 436 067

if IDD is to be blocked, the users external digit barring has digit 00 barred. They can still dial other local or national numbers but not International.