Operation Manual

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Choose the menu Network Security→AAA→TACACS+ Conifg to load the following page.
Figure 13-4 TACACS+ Server Config
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Configuration Procedure:
Configure the TACACS+ server’s IP and other relevant parameters under the Server Config.
View, edit and delete the configured TACACS+ servers in the Server list.
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Entry Description:
Server IP:
Enter the IP of the server running the TACACS+ secure protocol.
Shared Key:
Enter the shared key between the TACACS+ server and the
switch. The TACACS+ server and the switch use the key string to
encrypt passwords and exchange responses.
Timeout:
Specify the time interval that the switch waits for the server to
reply before resending.
Port:
Specify the TCP port used on the TACACS+ server for AAA.
13.7.5 Authentication Server Group Config
On this page users can group authentication servers running the same secure protocol for
authentication. The switch has two built-in authentication server group, one for RADIUS and the
other for TACACS+. These two server groups cannot be edited or deleted. The server entries in
one group are tried in the order they are added.