Netopia R910, Руководство пользователя

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Security 13-151
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TheNetopia R910 implements a Remote Authentication Dial-In User Ser vice (RADIUS) client (RFC 2138) and
adds the ability to authenticate console configuration access using a RADIUS ser ver. This feature is strictly for
console menu access authentication only, and is not intended for WAN connectivity access authentication.
Earlier routers use a local console authentication database consisting of between one and four user-
name/password pairs. They require a user seeking console configuration access to log in with a username and
password when at least one username/password pair have been configured locally in the router. If no user-
name/password pairs are defined, a user seeking console configuration access is given access without being
required to log in.
TheR910 adds the ability to authenticate users seeking console configuration access by using a remote
authentication database maintained by a RADIUS ser ver. It suppor ts four security database modes:
■ Local Only
■ RADIUS only
■
RADIUS then Local
■
Local then RADIUS
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To display the Security Options screen, from the Main Menu select System Configuration, Security, then Security
Options.
Main
Menu
System
Configuration
Security
Security
Options
Security Options
Enable Dial-in Console Access: Yes
Enable SmartStart/Web Server: Yes
Enable Telnet Console Access: Yes
Enable Telnet Access to SNMP Screens: Yes
Console Access timeout (seconds): 600
Show Users...
Add User...
Delete User...
Advanced Security Options...
Password for This Screen (11 chars max):
Set up configuration access options here.