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Cisco Unified Communications Manager Administration Guide
OL-18611-01
Chapter 66 Dial Plan Installer
Editing a Dial Plan
Step 7 Repeat Step 1 to Step 6 to install the dial plans on all the nodes Cisco Unified Communications Manager
cluster.
Note After installation of the dial plans, restart the Cisco CallManager service to load the dial plan.
Additional Information
See the “Related Topics” section on page 66-7.
Configuring Route Pattern Details for a non-NANP Dial Plan
If you have installed a non-NANP dial plan on your Cisco Unified Communications Manager system,
you can choose the required dial plan when you set up route pattern details in the Route Details
Configuration window in Cisco Unified Communications Manager.
Note the following points when you configure route pattern details:
1. For a non-NANP dial plan, if you want to retain the settings at the Route Pattern level, make one of
the following choices in the Route Details Configuration window:
a. Choose None in the Discard Digits field. Choosing None DDI in the Discard Digits field
represents the same as not choosing a dial plan.
b. Choose a non-NANP dial plan:No Digits in the Discard Digits field. (For Example, AMNP:No
Digits.)
2. If you want to specify settings at the Route Group level that will override the Route Pattern settings,
choose the appropriate DDI for that dial plan from the Discard Digits field. Examples of DDI:
NANP:PreDot, AMNP:PreDot.
Additional Information
See the “Related Topics” section on page 66-7.
Upgrading a Dial Plan
If you have installed a non-NANP dial plan, you can upgrade the dial plan that is installed on your Cisco
Unified Communications Manager system with an upgraded version of the dial plan.
Caution Upgrading a dial plan will fail if you configured one or more tags as a clause for a route filter in the
existing version of the dial plan and the upgrade version does not contain these tags. After you upgrade
to the new dial plan, the upgrade will list all such tags. You need to disassociate these tags from the route
filter and run the dial plan upgrade again on the Cisco Unified Communications Manager system.
Caution Upgrading a dial plan will fail if you have associated one or more DDIs with Route Patterns/Translation
Patterns/Route Lists in the existing version of the dial plan and the upgrade version does not contain
these DDIs. The dial plan upgrade will list all such DDIs. You need to disassociate these DDIs from
Route Patterns/Translation Patterns/Route Lists and run the dial plan upgrade again on the Cisco Unified
Communications Manager system.