Dasan V8102, Руководство пользователя

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User Manual
UMN:CLI
V8102
305
8.5.2.2 Interval of Re-Authentication
RAIDIUS server contains the database about the user who has access right. The data-
base is real-time upgraded so it is possible for user to lose the access right by updated
database even though he is once authenticated. In this case, even though the user is ac-
cessible to network, he should be authenticated once again so that the changed database
is applied to. Besides, because of various reasons for managing RADIUS server and
802.1x authentication port, the user is supposed to be re-authenticated every regular time.
The administrator of the V8102 can configure a term of re-authentication.
To configure a term of re-authentication, use the following command.
Command Mode Description
dot1x timeout reauth-period <1-
4294967295> PORTS
Global
Sets the period between re-authentication attempts.
no dot1x timeout reauth-period
PORTS
Deletes the period between re-authentication attempts.
8.5.2.3 Interval of Requesting Re-Authentication
When the authenticator sends request/identity packet for re-authentication and no re-
sponse is received from the suppliant for the number of seconds, the authenticator re-
transmits the request to the suppliant. In the V8102, you can set the number of seconds
that the authenticator should wait for a response to request/identity packet from the sup-
pliant before retransmitting the request.
To set reattempt interval for requesting request/identity packet, use the following com-
mand.
Command Mode Description
dot1x timeout quiet-period <1-
65535> PORTS
Global
Sets reattempt interval for requesting request/identity
packet.
1-65535: reattempt interval (default: 30)
no dot1x timeout quiet-period
PORTS
Disables the interval for requesting identity.
8.5.2.4 802.1x Re-Authentication
In Section 8.5.2.2 , it is described even though the user is accessible to network, he
should be authenticated so that the changed database is applied to.
Besides, because of various reasons managing RADIUS server and 802.1x authentica-
tion port, the user is supposed to be re-authenticated every regular time.
However, there are some cases of implementing re-authentication immediately. In the
V8102, it is possible to implement re-authentication immediately regardless of configured
time interval.
Command Mode Description
dot1x reauthenticate PORTS Global
Performs re-authentication regardless of the configured
time interval.