3Com NBX 100 Installation Manual page 95

Commands" on page 119 to see one way to accomplish this
pretranslation using the Dial Plan configuration file.
To enable this Pretranslator, you must first update the Dial Plan.
1 In the NetSet icon menu, click the Dial Plan icon.
2 In the Dial Plan window, click the Operations tab.
3 Click the User-Defined and, in the text box to the right, enter the full path
to the modified Dial Plan configuration file (or click Browse and select the
file).
4 Click Import.
You must then define which devices use the Pretranslator.
1 In the NetSet icon menu, click the Dial Plan icon.
2 In the Dial Plan window, click the Pretranslators tab.
3 In the Pretranslators window, select the Pretranslator from the scroll list,
and click Devices Using.
4 In the right hand scroll list, select each device, and move it to the left
hand (Devices Using) scroll list.
5 When you are finished moving devices to the Devices Using list, click
Close.
Pretranslator Example 2:
Assume the telephone company passes 10-digit numbers to the NBX 100
for each incoming telephone call (for example, numbers in the range
4567-89-3000 to 4567-89-3500). If the NBX 100 uses 4-digit extensions
in the range 2000 to 2500, you could pass an incoming 10-digit number
such as 4567-89-3210 to extension 2210 by using two pretranslation
operations. The first would perform a stripLead operation to remove the
initial 7 digits, leaving 210. The second would perform a prepend to add
the digit 2 to the front of the number, creating 2210, which matches an
extension within the extension range. See "Sample Solutions Using Dial
Plan Configuration File Commands" on page 119 to see one way to
accomplish this pretranslation using the Dial Plan configuration file.
Managing Dial Plan Pretranslators 95