Tripp Lite NGI-M08C4-L2, Руководство пользователя

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Local User Accounts
By storing user profiles locally on the Switch, your Switch is able to authenticate users without
interacting with a network authentication server. However, there is a limit on the number of users
you may authenticate in this way.
Guest VLAN
The Guest VLAN in IEEE 802.1x port authentication on the switch to provide limited services
to clients, such as downloading the IEEE 802.1x client. These clients might be upgrading their
system for IEEE 802.1x authentication.
When you enable a guest VLAN on an IEEE 802.1x port, the switch assigns clients to a guest
VLAN when the switch does not receive a response to its EAP request/identity frame or when
EAPOL packets are not sent by the client.
Port Parameters

Admin Control Direction:
both - drop incoming and outgoing packets on the port when auser has notpassed
802.1x port authentication.
in - drop only incoming packets on the port when a user has notpassed802.1x port
authentication.

Reauthentication:
Specify if a subscriber has to periodically re-enter his or her user name and password to stay
connected to the port.

Reauth-period:
Specify how often a client has to re-enter his or her username and password to stay
connected to the port. The acceptable range for this field is 0 to 65535 seconds.

Port Control Mode:
auto : Users can access network after authenticating.
force-authorized : Users can access network without authentication.
force-unauthorized : Users cannot access network.

Quiet Period:
Specify a period of the time the client has to wait before the next re-authentication attempt.
This will prevent the Switch from becoming overloaded with continuous re-authentication
attempts from the client. The acceptable range for this field is 0 to 65535 seconds.

Server Timeout:
The server-timeout value is used for timing out the Authentication Server.

Supp-Timeout:
The supp-timeout value is the initialization value used for timing out a Supplicant.

Max-req Time:
Specify the amount of times the Switch will try to connect to the authentication server before