Troubleshooting
Xerox® Smart Card
Installation Guide
38
After Installation:
Problem Possible Cause Solution
Authentication failures • Incorrect PIN has been 
entered.
• Retry entering the correct PIN. 
If problem persists, contact the 
System Administrator for 
advice.
• Card is locked due to too many 
failed PIN attempts.
• Contact Registration Authority 
to reload or to get a new card.
• Unable to find identity 
certificate.
• Identity certificate has been 
revoked.
• Authentication with Domain 
Controller Failed.
• Check network cable is firmly 
connected.
• Contact the System 
Administrator.
• Unable to validate server 
certificate.
• Smart Card Authentication 
System Failed.
• Authentication Failed.
• System Administrator has not 
selected All Features or 
Scanning Service Only.
• Contact the System 
Administrator.
Time for date mismatch error • There is a mismatch between 
the time and date setting on 
the Xerox WorkCentre and the 
authentication server time or 
date setting.
• Verify that Network Time 
Protocol is properly set up.
• Verify that GMT offset is 
correct for your region, refer to 
Configure the date and time to 
update automatically on 
page 13.
• Verify that GMT offset is 
correct for Daylight Savings 
Time.
•Contact your System 
Administrator.
Cannot see the Internet Services 
web page after software upgrade
• IP Address incorrect or has 
been reset.
• Check the IP Address printed 
on the configuration report. 
Ensure the DHCP settings 
match your site settings.
• To print a configuration report 
at the Xerox WorkCentre.