3Com NBX 100 Administrator's Manual - page 276
276
C
HAPTER
11: D
IAL
P
LAN
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
radio button and from the Default File drop-down
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 281
. If you edit
the default dial plan, you can test the changes by making a simulated call.
See
“Testing a Dial Plan” on page 279
.
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