Digisol DG-GS4826S Management Manual page 280

C 14 | Security Measures
HAPTER
AAA Authorization and Accounting
Set Key – Mark this box to set or modify the encryption key.
n
Authentication Key – Encryption key used to authenticate logon
n
access for client. Do not use blank spaces in the string. (Maximum
length: 48 characters)
Confirm Authentication Key – Re-type the string entered in the
n
previous field to ensure no errors were made. The switch will not
change the encryption key if these two fields do not match.
TACACS+
u
Global – Provides globally applicable TACACS+ settings.
n
Server Index – Specifies the index number of the server to be
n
configured. The switch currently supports only one TACACS+ server.
Server IP Address – Address of the TACACS+ server.
n
(A Server Index entry must be selected to display this item.)
Authentication Server TCP Port – Network (TCP) port of
n
TACACS+ server used for authentication messages.
(Range: 1-65535; Default: 49)
Set Key – Mark this box to set or modify the encryption key.
n
Authentication Key – Encryption key used to authenticate logon
n
access for client. Do not use blank spaces in the string. (Maximum
length: 48 characters)
Confirm Authentication Key – Re-type the string entered in the
n
previous field to ensure no errors were made. The switch will not
change the encryption key if these two fields do not match.
Configure Group
Server Type – Select RADIUS or TACACS+ server.
u
Group Name - Defines a name for the RADIUS or TACACS+ server
u
group. (Range: 1-255 characters)
Sequence at Priority - Specifies the RADIUS server and sequence to
u
use for the group. (Range: 1-5)
When specifying the priority sequence for a sever, the server index
must already be defined (see
Authentication" on page
W I
EB NTERFACE
To configure the parameters for RADIUS or TACACS+ authentication:
1.
Click Security, AAA, Server.
2. Select Configure Server from the Step list.
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"Configuring Local/Remote Logon
277).