Call Manager 5.1.2 UK mobile 075xxx calls failing

[arrowdawn]

I am trying to understand why calls are failing to mobile UK 075xx numbers on a Call Manager system.

I have a Route Filter named "RF_Mobile" and there were two entries in there for 07 series numbers. One Clause had a specific match for ==75xx and I have now changed this to ==74xx but the calls to the 075xx number still fails.

Is there something additional that I need to change/reset? to permit calls to 075xx

Many thanks in advance.

[iptuser55]

You need to install the last UK Dial Plan, however if you use Route Filters you need to delete them all before it allows you to activate the plan. There is a tag called Broadband service in the older Plans but not in the latest so the install/ activation will fail. An alternative is to set up a route pattern for 075 instead.