IS5 COMMUNICATIONS iES26GF, Руководство пользователя

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iES26GF User’s Manual
UM-iES26GF-1.2.3-EN.docx Pages 129 of 169
2) Backend Server Counters
These backend (RADIUS) frame counters are available for the following administrative states:
•
802.1X
• MAC-based Auth.
The following table describes the four receive and one transmit Backend Server counters.
Rx
/ Tx
Name IEEE Name Description
Rx
Access
Challenges dot1xAuthBackend
AccessChallenges
802.1X-based:
Counts the number of times that the switch
receives the first request from the backend server
following the first response from the supplicant.
Indicates
that the backend server has
communication with the switch.
MAC-based:
Counts all Access Challenges received from the
backend server for this port (left-most table) or
client (right-most table).
Rx
Other
Requests
dot1xAuthBackend
OtherRequestsToS
upplicant
802.1X-based:
Counts the number of times that the switch sends
an EAP Request packet following the first to the
supplicant. Indicates that the backend server
chose an EAP-method.
MAC-based:
Not applicable.
Rx
Auth.
Successes dot1xAuthBackend
AuthSuccesses
802.1X- and MAC-based:
Counts the number of times that the switch
receives a success indication. Indicates that the
supplicant/client has successfully authenticated to
the backend server.
Rx
Auth.
Failures dot1xAuthBackend
AuthFails
802.1X- and MAC-based:
Counts the number of times that the switch
receives a failure message. This indicates that the
supplicant/client has not authenticated to the
backend server.
Tx Responses
dot1xAuthBackend
Responses
802.1X-based:
Counts the number of times that the switch
attempts to send a supplicant's first response
packet to the backend server. Indicates the switch
attempted communication with the backend
server. Possible retransmissions are not counted.
MAC-based:
Counts all the backend server packets sent from
the switch towards the backend server for a given
port (left-most table) or client (right-most table).
Possible retransmissions are not counted.