ZyXEL xgs-4528f Guia Do Utilizador

Chapter 25 AAA

XGS-4528F User’s Guide

The following table describes the labels in this screen. 

Table 70   Advanced Application > AAA > AAA Setup 

Authentication

Use this section to specify the methods used to authenticate users 
accessing the Switch.

Privilege 
Enable

These fields specify which database the Switch should use (first, second 
and third) to authenticate access privilege level for administrator 
accounts (users for Switch management). 

Configure the access privilege of accounts via commands (See the 
Ethernet Switch CLI Reference Guide) for local authentication. The 
TACACS+ and RADIUS are external servers. Before you specify the 
priority, make sure you have set up the corresponding database correctly 
first.

You can specify up to three methods for the Switch to authenticate the 
access privilege level of administrators. The Switch checks the methods 
in the order you configure them (first Method 1, then Method 2 and 
finally Method 3). You must configure the settings in the Method 1 
field. If you want the Switch to check other sources for access privilege 
level specify them in Method 2 and Method 3 fields.

Select local to have the Switch check the access privilege configured for 
local authentication.

Select radius or tacacs+ to have the Switch check the access privilege 
via the external servers.

Login

These fields specify which database the Switch should use (first, second 
and third) to authenticate administrator accounts (users for Switch 
management). 

Configure the local user accounts in the Access Control > Logins 
screen. The TACACS+ and RADIUS are external servers. Before you 
specify the priority, make sure you have set up the corresponding 
database correctly first.

You can specify up to three methods for the Switch to authenticate 
administrator accounts. The Switch checks the methods in the order you 
configure them (first Method 1, then Method 2 and finally Method 3). 
You must configure the settings in the Method 1 field. If you want the 
Switch to check other sources for administrator accounts, specify them in 
Method 2 and Method 3 fields.

Select local to have the Switch check the administrator accounts 
configured in the Access Control > Logins screen.

Select radius to have the Switch check the administrator accounts 
configured via the RADIUS Server. 

Select tacacs+ to have the Switch check the administrator accounts 
configured via the TACACS+ Server. 

Authorization

Use this section to configure authorization settings on the Switch.