Cisco SF 200-24P Technical Information download pdf (Page 257)

Configuring Security

Configuring 802.1X

Cisco Small Business 200 1.1 Series Smart Switch Administration Guide 247

• Define 802.1X settings for each port by using the Edit Port Authentication

page.

Note the following:

• You can select the Guest VLAN field to have untagged incoming frames go

to the guest VLAN.

• Define host authentication parameters for each port using the Port

Authentication page.

• View 802.1X authentication history using the Authenticated Hosts page.

Defining 802.1X Properties

The 802.1X Properties page is used to globally enable 802.1X and define how

ports will be authenticated. For 802.1X to function, it must be activated both

globally and individually on each port.

To define port-based authentication:

STEP 1 Click Security > 802.1X > Properties. The 802.1X Properties page displays.

STEP 2 Enter the parameters.

• Port-Based Authentication—Enable or disable port-based, 802.1X

authentication.

• Authentication Method—Select the user authentication methods. The

options are:

- RADIUS, None—Perform port authentication first by using the RADIUS

server. If no response is received from RADIUS (for example, if the server

is down), then no authentication is performed, and the session is

permitted

- RADIUS—Authenticate the user on the RADIUS server. If no

authentication is performed, the session is not permitted.

- None—Do not authenticate the user. Permit the session.

STEP 3 Click Apply. The 802.1X properties are modified, and the Running Configuration

file is updated.

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Cisco SF 200-24P Technical Information Page 257