Command Reference Guide

176 ● isdn caller-number 3Com Router 5000 Family and Router 6000 Family
Command Reference
isdn caller-number
Purpose Use the isdn caller-number command to configure the range of the numbers
that the router can receive.
Use the undo isdn caller-number command to delete the configured caller
number.
Syntax isdn caller-number caller-number
undo isdn caller-number
Parameters caller-number
Caller number that an incoming ISDN call can carry,
comprised of a character string from 1 to 24 characters
long.
Example Configure the router to receive only the incoming calls from the caller numbers with
400.
[3Com-Serial0/0/0:15] isdn caller-number 400
View This command can be used in the following views:
■ ISDN Interface view