3com SuperStack 3 NBX Manual De Usuario

C

HAPTER

 2: D

IAL

 P

LAN

 — An integer in the range 1 through 32768.

 — An integer in the range 1 through 32768 specifying the timed 

route entry to which this operation applies.

 — An integer in the range 1 through 32768. The 

system processes the list of operations in ascending nOperId order 
(nOperId 1 first).

 — The name of the digit manipulation operation to perform: 

stripLead, stripTrail, replace, prepend, append.

 — The value used by the operation, either the string of digits to 

prepend, append, replace with, or the number of digits to strip.

This section describes several requirements that a customer might have, 
and for each one, provides a sample solution. An explanation follows 
each step in the solution.

For a detailed explanation of each command, see 

 on 

Assume that the telephone company 

passes 4-digit numbers to the NBX system for each incoming telephone 
call (for example, numbers in the range 5200 through 5300). If the 
system uses 3-digit extensions in the range 200 through 300, you could 
define a single pretranslation operation that performed a stripLead to 
remove the first digit. For example, the system could remove the number 
five from an incoming number such as 5278, and pass the call to 
extension 278. 

To accomplish the pretranslation:

Explanation: Create pretranslator table 1, called “4-to-3-digit T1 
DID/DDI Pretranslator.”

Explanation: Create, in pretranslator table 1, entry number 1, which 
applies when the first digit in the sequence is 5.