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IEEE 802.1X error. Configure correct authentication info.
The authentication method or authentication information of IEEE 802.1X is not set correctly.
Set the Authentication Method and Authentication Information (Keys and Certificates, Password, CA
Certificate) Correctly.
Setting IEEE 802.1X(P. 356)
Managing and Verifying a Key and Certificate(P. 358)
IEEE 802.1X error. Configure the info. required for auth.
The authentication method or authentication information of IEEE 802.1X is not set correctly.
Set the Authentication Method and Authentication Information (Keys and Certificates, Password, CA
Certificate) Correctly.
Setting IEEE 802.1X(P. 356)
Managing and Verifying a Key and Certificate(P. 358)
IEEE 802.1X error. No reply from the destination.
The network connection may have a problem.
Check the Network Status and Settings.
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Check the Ethernet cable and switch status.
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Check the network key of the wireless LAN router, and configure the settings correctly on the machine.
IEEE 802.1X error. The auth. server cert. has expired.
The server certificate sent from the RADIUS server has expired.
Check the Expiry Date of the RADIUS Server.
Setting IEEE 802.1X(P. 356)
IEEE 802.1X error. The auth. server cert. is incorrect.
A CA certificate that supports the certificate of the authentication server is not registered to the machine.
Check the Certificate Information of the Authentication Server, and Register a Supported CA
Certificate.
Setting IEEE 802.1X(P. 356)
Registering a Key and Certificate or CA Certificate Obtained from an Issuing Authority(P. 364)
Incorrect number of characters/invalid characters entered.
The network key of the wireless LAN router (access point) is not configured correctly on the machine.
Reset the Network Key.
Check the network key of the wireless LAN router, and configure the settings correctly on the machine.
Connecting to a Wireless LAN(P. 57)
Troubleshooting
631
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