Solution
"Receiving E-mail Data on the Mail Server and Printing (E-mail Print)"
IE An unknown error has occurred.
<Cause> An unknown IEEE802.1X authentication error has occurred.
Solution
Restart the printer. If the error message still appears after restarting this printer, contact your local
authorized dealer.
IE Cannot analyze the certificate.
<Cause> During IEEE802.1X authentication, analysis of the certificate received from the authentication
server failed.
Solution Check the authentication server's certificate.
IE Change the password.
<Cause> The password used for IEEE802.1X authentication has expired.
Solution
Change the password registered in the authentication server, and reset the IEEE802.1X authentication
password.
"Setting IEEE802.1X Authentication"
IE Check auth. settings
The printer and the authentication server use different IEEE802.1X authentication systems.
Solution
Change IEEE802.1X authentication systems.
"Setting IEEE802.1X Authentication"
IE No reply from the destination.
<Cause> During IEEE802.1X authentication, and error occurred while communicating with the
authentication server.
Solution Check to see if the cable is disconnected.
IE Set necessary authentication info.
<Cause> There is information missing from the IEEE802.1X authentication settings.
Solution
Check the IEEE802.1X settings, and reconfigure them.
"Setting IEEE802.1X Authentication"
IE Set the correct authentication info.
<Cause> An error was returned from the authentication server because the certificate used for
IEEE802.1X authentication is not correct.
Solution 1
The certificate used for TLS authentication is not correct. Check the certificate, and reconfigure it.
"Setting IEEE802.1X Authentication"
㻤㻥㻟㻌㻛㻌㻥㻣㻜