Allied Telesis AT-S62 - Manual (Page 810)

Chapter 52: RADIUS and TACACS+ Authentication Protocols
Section VIII: Web Browser Management 810
4. Click Apply.
Note
To configure TACACS+, go to Step 6. To configure RADIUS, go to
Step 7.
5. To configure TACACS+, do the following:
a. In lower section of the Server-based Authentication tab, click
TACACS+ Configuration and click Configure.
The TACACS+ Client Configuration page is shown in Figure
297.
Figure 297 TACACS+ Configuration Page
b. Configure the parameters as needed. They are described below.
Global Secret
If all of the TACACS+ servers have the same encryption secret,
you can enter the key here. If the servers have different keys,
you must specify each key when you specify a server’s IP
address.
Global Server Timeout
This parameter specifies the maximum amount of time the
switch will wait for a response from a TACACS+ server before
assuming the server cannot respond. If the timeout expires
and the server has not responded, the switch queries the next
TACACS+ server in the list. If there aren’t any more servers,
than the switch will default to the standard Manager and
Operator accounts. The default is 30 seconds. The range is 1 to
30 seconds.