Hi, you should be able to download the UK Dialplan from CCO. Once downloaded follow these instructions (taken from cisco document, but I can't find the original URL):
Callmanager 5.x: -
Use the following procedure to install DP COP file from Cisco Unified Communications Platform Administration window.
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Step 1 From the Cisco Unified Communications Platform Administration window, choose Software Upgrades > Install.
The Software Installation/Upgrade window displays.
Step 2 In the Source field, choose Remote File System.
Step 3 In the Directory field, enter the directory where the DP COP file is present.
Step 4 In the Remote Server field, enter the host name or IP address where DP COP file is located.
Step 5 In the Remote User and Remote Password fields, enter the user name and password.
Step 6 From the Transfer Protocol drop-down list box, choose an appropriate protocol.
Step 7 Click Next. The system checks for available options and upgrades.
Step 8 The window refreshes with a list of available software options and upgrades. From the Options/Upgrades drop-down list box, choose the DP COP file and, and click Next.
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Note The DP COP file format is as follows: dp-ffr.[1-9]-[0-9]-[0-9]+.XX.cop.sgn. Example: dp-ffr.1-1-1.JP.cop.sgn for the Japanese dial plan.
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The Installation File window opens which downloads the dial plan COP file.
Step 9 In the next window, monitor the progress of the download, which includes the filename and the number of megabytes getting transferred.
When the download completes, the Checksum window displays.
Step 10 Verify the checksum value against the checksum for the file that you downloaded shown on Cisco.com.
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Caution The two checksum values must match to ensure the authenticity and integrity of the upgrade file. If the checksum values do not match, download a fresh version of the file from Cisco.com and try the upgrade again.
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A Warning window displays the current and upgrade software versions.
Step 11 After determining that the checksum values match, click Next to proceed with the software upgrade.
Step 12 A warning displays the DP COP file that you selected to install. Click Install.
The Install Status windows displays, which shows the Install log.
Step 13 When the installation completes, click Finish.
Repeat the above process to install on both CallManagers. Once the COP file has been uploaded to the servers you then have to install it.
Installing a Dial Plan on Cisco CallManager
Use the following procedure to install a dial plan.
Procedure
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Step 1 Find the Dial Plan that you want to install by using the procedure that is defined in the "Finding a Dial Plan" section.
Step 2 From the list of records, click the Dial Plan name that matches your search criteria.
The Dial Plan Configuration window displays.
Step 3 The dial plan name and description display in the Dial Plan and Description fields.
Step 4 The Installed Version displays the current version that is installed on Cisco CallManager server. If no version of the dial plan is installed, the Installed Version displays Not Installed.
Step 5 Choose the dial plan version that you want to install from the Available Version drop-down list box.
Step 6 Click Install.
The Status displays that the dial plan has been installed.
The Installed Version field displays the dial plan version that is installed on Cisco CallManager server.
Step 7 Repeat Step 1 to Step 6 to install the dial plans on all the nodes Cisco CallManager cluster.
Reload server once done.
