3Com Switch 7750 Configuration Guide Guide

Telnet Configuration with Authentication Mode Being Scheme 59
[SW7750-ui-vty0] idle-timeout 6
Telnet Configuration
with Authentication
Mode Being Scheme
Configuration Procedure
Table 27 Telnet configuration with the authentication mode being scheme
Operation Command Description
Enter system view system-view -
Configure the
authentication
scheme
Enter the
default ISP
domain view
domain domain-name
Optional
By default, the local AAA scheme is
applied. If you specify to apply the
local AAA scheme, you need to
perform the configuration
concerning local user as well.
If you specify to apply an existing
scheme by providing the
radius-scheme-name argument, you
need to perform the following
configuration as well:
■ Perform AAA&RADIUS
configuration on the switch.
(Refer to the
AAA-RADIUS-HWTACACS-EAD
module for more.)
■ Configure the user name and
password accordingly on the
AAA server. (Refer to the user
manual of AAA server.)
Configure the
AAA scheme
to be applied
to the domain
scheme { local | none
| radius-scheme
radius-scheme-name [
local ] |
hwtacacs-scheme
hwtacacs-scheme-nam
e [ local ] }
Quit to system
view
quit
Create a local user and enter
local user view
local-user user-name
Required
No local user exists by default.
Set the authentication
password for the local user
password { simple |
cipher } password
Required
Specify the service type for
VTY users
service-type telnet [
level level ]
Required
Quit to system view quit -
Enter one or more VTY user
interface views
user-interface vty
first-number [
last-number ]
-
Configure to authenticate
users locally or remotely
authentication-mode
scheme [ command-
authorization ]
Required
The specified AAA scheme
determines whether to authenticate
users locally or remotely.
Users are authenticated locally by
default.
Configure the command level
available to users logging into
the user interface
user privilege level
level
Optional
By default, commands of level 0 are
available to users logging into the
VTY user interfaces.
Configure the supported
protocol
protocol inbound {
all | ssh | telnet }
Optional
Both Telnet protocol and SSH
protocol are supported by default.