3Com 3C10402B Administrator's Manual page 276

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errors. Carefully check any changes that you make to the configuration
file before you import it.
4 Click OK. The system imports the new dial plan and produces a report of
any errors.
5 Reboot the system.
Import an International Dial Plan
To change the default North American dial plan to a country-specific dial
plan:
1 Click Dial Plan > Configure.
2 Click the
Default File
list, select the country-specific file that you want to use.
3 Click .
Import
CAUTION: When you import a dial plan configuration file, the system
immediately implements the dial plan. You are warned that the system
might become inoperative. The system becomes inoperative only if you
have modified a dial plan manually and have made syntax or content
errors. Carefully check any changes that you make to the configuration
file before you import it.
4 Click OK. The system imports the new dial plan and produces a report of
any errors.
5 Reboot the system.
You might see a warning that "destination extension list is empty." This
means that a particular type of device is not installed. You may safely
ignore this type of warning.
International Dial Plan Issues
Several international dial plan issues require attention:
Customizing an International Dial Plan. If there is no customized
dial plan for your country, you might need to modify the default dial plan.
See "Modifying a Dial Plan Configuration File" on page
the default dial plan, you can test the changes by making a simulated call.
See "Testing a Dial Plan" on page
Autodiscovering Internal Telephones. If you autodiscover your
company's internal telephones, Auto Discovery usually begins at number
100 or 1000. However, for some countries, internal telephones begin at a
radio button and from the Default File drop-down
279.
281. If you edit