How can I insert a leading for callback missed external calls

[keynet]

For callback a missed external call (in the directory/ missed calls phone menu) I have to manually insert the 0 (external calls).

How can I insert a 0 automatically without edit the phone number?

[dschlenzig]

Hi,

On your voice gateway do the following

translation-rule 1

Rule 1 ^1 01

Rule 2 ^2 02

Rule 5 ^5 05

Rule 7 ^7 07

Rule 8 ^8 08

voice-port 0/0:15

translate calling 1

Hope that helps.

[Aaron Harrison]

Hi

If you're using MGCP you can do this a different way:

Go into service parameters for the callmanager service, click advanced, and in the "Clusterwide Parameters (Device - PRI and MGCP Gateway)" section there is a "National Number Prefix" - if you put 0 (or whatever prefix you want, maybe 90) in here this should do what you want.. If it doesn't work you could try putting the 0 into the other similar parameters (i.e. the 'Unknown Number Prefix') as your telco may not mark the number as 'national'.

Regards

Aaron

[mmelbourne]

We have calls enter the gateway with an "Unknown" Type of Number, but although a '9' is configured in the "Unknown Number Prefix" under the PRI and MGCP Gateway service parameters, it is not being applied. We are using CCM 4.1(3)

Is any other configuration necessary?