
Security Measures
176
Instruction Manual - NXA-ENET8-POE+
Perform these steps to configure port authenticator settings for 802.1x:
1.
Click
Security
>
Port Authentication
.
2.
Select
Configure Interface
from the Step list.
3.
Modify the authentication settings for each port as required.
4.
Click
Apply
.
Displaying 802.1x Statistics
Use the Security > Port Authentication (Show Statistics) page to display statistics for dot1x protocol exchanges for any port.
The following table lists the available 802.1x statistics:
Request Count
Number of EAP Request packets sent to the Supplicant without receiving a response.
Identifier (Server)
Identifier carried in the most recent EAP Success, Failure or Request packet received from the
Authentication Server.
Reauthentication State Machine
State
Current state (including initialize, reauthenticate)
FIG. 206
Configuring Interface Settings for 802.1x Port Authenticator
802.1x Statistics
Parameter
Description
Authenticator
Rx EAPOL Start
The number of EAPOL Start frames that have been received by this Authenticator.
Rx EAPOL Logoff
The number of EAPOL Logoff frames that have been received by this Authenticator.
Rx EAPOL Invalid
The number of EAPOL frames that have been received by this Authenticator in which the frame
type is not recognized.
Rx EAPOL Total
The number of valid EAPOL frames of any type that have been received by this Authenticator.
Rx Last EAPOLVer
The protocol version number carried in the most recent EAPOL frame received by this
Authenticator.
Rx Last EAPOLSrc
The source MAC address carried in the most recent EAPOL frame received by this Authenticator.
Rx EAP Resp/Id
The number of EAP Resp/Id frames that have been received by this Authenticator.
Rx EAP Resp/Oth
The number of valid EAP Response frames (other than Resp/Id frames) that have been received by
this Authenticator.
Rx EAP LenError
The number of EAPOL frames that have been received by this Authenticator in which the Packet
Body Length field is invalid.
Tx EAP Req/Id
The number of EAP Req/Id frames that have been transmitted by this Authenticator.
Tx EAP Req/Oth
The number of EAP Request frames (other than Req/Id frames) that have been transmitted by this
Authenticator.
Tx EAPOL Total
The number of EAPOL frames of any type that have been transmitted by this Authenticator.
Security - Port Authentication Options