C
HAPTER
13
| Security Measures
AAA Authorization and Accounting
– 250 –
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Confirm Authentication Key – Re-type the string entered in the
previous field to ensure no errors were made. The switch will not
change the encryption key if these two fields do not match.
â—† TACACS+
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Global – Provides globally applicable TACACS+ settings.
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Server Index – Specifies the index number of the server to be
configured. The switch currently supports only one TACACS+ server.
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Server IP Address – Address of the TACACS+ server.
(A Server Index entry must be selected to display this item.)
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Authentication Server TCP Port – Network (TCP) port of
TACACS+ server used for authentication messages.
(Range: 1-65535; Default: 49)
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Set Key – Mark this box to set or modify the encryption key.
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Authentication Key – Encryption key used to authenticate logon
access for client. Do not use blank spaces in the string. (Maximum
length: 48 characters)
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Confirm Authentication Key – Re-type the string entered in the
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.
â—† Group Name - Defines a name for the RADIUS or TACACS+ server
group. (Range: 1-255 characters)
â—† Sequence at Priority - Specifies the RADIUS server and sequence to
use for the group. (Range: 1-5)
When specifying the priority sequence for a sever, the server index
must already be defined (see "Configuring Local/Remote Logon
Authentication" on page 247).
WEB INTERFACE
To configure the parameters for RADIUS or TACACS+ authentication:
1. Click Security, AAA, Server.
2. Select Configure Server from the Step list.
3. Select RADIUS or TACACS+ server type.
4. Select Global to specify the parameters that apply globally to all
specified servers, or select a specific Server Index to specify the
parameters that apply to a specific server.
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