Command Reference Guide

3Com Router 3000 Ethernet Family
Command Reference Guide
Chapter 1 DCC Configuration Commands
3Com Corporation
1-8
Related command: dialer isdn-leased (in the “Link Layer Protocol” part of this
manual).
Example
# Configure the first B channel on the interface Bri0/0/0 to be the leased line.
[3Com -Bri0/0/0] dialer isdn-leased 1
1.1.10 dialer number
Syntax
dialer number dial-number
undo dialer number
View
Physical or dialer interface view
Parameter
dial-number: Dial number for calling a remote end.
Description
Use the dialer number command to configure a dial number for placing a call to a
single remote end.
Use the undo dialer number command to cancel the configured dial number.
By default, no dial number is set for calling the remote end.
This command is used when the dialer interface of Circular DCC serves as caller end
and the dialer originates calls to only one destination address or the default address.
This command is only valid after at least one of the following requirements is satisfied:
z The dialer route command is not configured on the interface.
z The next hop address that sends packets cannot be found in the corresponding
dialer route command.
When dialer interfaces of Resource-Shared DCC run link protocol of PPP, the remote
user names, which are obtained via PPP authentication and configured with dialer
user respectively, will decide which dialer interface will receive the incoming call. In this
case, dialer user must be configured, and dialer number can be configured optionally.
When dialer interfaces run link protocol of Frame Relay, the calling numbers, which are
received from the incoming call and configured with dialer number respectively, will
decide which dialer interface will receive the incoming call. In this case, dialer number
must be configured, and dialer user can be configured optionally.