Command Reference Guide

3Com Router 3000 Ethernet Family
Command Reference Guide
Chapter 1 DCC Configuration Commands
3Com Corporation
1-17
Description
Use the dialer timer warmup command to set the length of the warmup timer on the
router configured with the dial-up backup function. It is the time that the router must wait
for bringing the dial-up backup function into effect after a reboot.
Use the dialer timer warmup command to restore the default.
When the router reboots, it tries to dial the backup link only if the main link fails to come
up upon timeout of the warm-up timer. After the main link comes up, the router switches
traffic to it automatically.
Example
# Set the warmup timer to 20 seconds.
[Router] dialer timer warmup 20
1.1.21 dialer user
Syntax
dialer user username
undo dialer user
View
Dialer interface view
Parameter
username: Remote user name for PPP authentication, which is a string of 1 to 80
characters.
Description
Use the dialer user command to configure remote user name for authenticating
requests when calls are received.
Use the undo dialer user command to cancel the remote user name.
By default, no remote user name is set.
This command is only valid on dialer interfaces of Resource-Shared DCC.
Up to 255 Dialer users can be set on one Dialer interface. When one Dialer interface is
configured with multiple users, multiple physical interfaces can access this Dialer
interface.
When a Dialer interface encapsulates PPP, the remote user that have passed PPP
authentication decides the Dialer interface that receives calls. In this case, you the
option to configure dialer number command.
Related command: ppp pap local-user, ppp chap user.