Command Reference Guide

246 ● ppp chap user 3Com Router 5000 Family and Router 6000 Family
Command Reference
ppp chap user
Purpose Use the ppp chap user command to configure the user name when performing
the CHAP authentication.
Use the undo ppp chap user command to delete the existing configuration.
Syntax ppp chap user username
undo ppp chap user
Parameters username
User name of CHAP authentication, consisting of a
string from 1 to 80 characters long. The
username is
sent to the peer equipment to be authenticated.
Default By default, the user name of the CHAP authentication is blank.
Example Configure the local user name as Root when CHAP authentication is performed on
interface Serial0/0/0.
[3Com-Serial1/0/0] ppp chap user Root
View This command can be used in the following views:
■ Interface view
Description While configuring CHAP authentication, you should configure the username of each
end as the
local-user of the peer end, and configure the corresponding
password accordingly.
Related Commands ■ ppp authentication-mode
■ local-user