D-Link DGS-3312SR Инструкция по эксплуатации онлайн [204/290] 12494

DGS-3312SR Stackable Gigabit Layer 3 Switch

Figure 6- 14. Authentication Server Host Setting – Edit window

Configure the following parameters to add or edit an Authentication Server Host:

Parameter Description

IP Address

The IP address of the remote server host to add.

Protocol

The protocol used by the server host. The user may choose one of the following:

TAC the TACACS protocol.

TACACS+ – Enter this parameter if the server host utilizes the TACACS+ protocol.

RAD the RADIUS protocol.

ACS – Enter this parameter if the server host utilizes

XTACACS – Enter this parameter if the server host utilizes the XTACACS protocol.

IUS – Enter this parameter if the server host utilizes

Port (1-65535)

Enter a number between 1 and 65535 to define the virtual port number of the

authentication protocol on a server host. The default port number is 49 for

TACACS/XTACACS/TACACS+ and 1812 for RADIUS servers, but the user may set a

unique port number for higher security.

Timeout (1-255)

Enter the time in seconds the Switch will wait for the server host to reply to an

authentication request. The default value is 5 seconds.

Retransmit (1-255)

Enter the value in the retransmit field to change how many times the device will

resend an authentication request when the TACACS/RADIUS server does not

respond.

Key

Authentication key to be shared with a configured TACACS+ server only. Specify an

alphanumeric string up to 254 characters.

Click Apply to add the server host.

TACACS+, and XTACACS are separate entities and are not

compatible with each other

NOTE

same

: More than one authentication protocol can be run on the

physical server host but, remember that RADIUS, TACACS,

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