Installation
Xerox® Smart Card
Installation Guide
22
8.
To configure NTP settings, under
Action
, click
Edit...
next to NTP. The domain controller time and
the time set on the printer must be synchronized. Xerox recommends that you enable NTP to
ensure time synchronization.
9.
Click
Close
to return to the
Authentication Setup
page.
Configuring OCSP Validation Server Settings
If you have an OCSP server, or an OCSP certificate validation service, you can configure the printer to
validate certificates installed on the domain controller.
1.
On the
Authentication Setup
page,
under
Action
, click
Edit
next to
Certificate Validation.
2.
Select a validation method and click
Next
.
3.
On the
Required Settings
page, type
the URL of the OCSP server.
4.
To ensure that the printer can
communicate with the OCSP server
and the domain controller, configure
your proxy server settings if
necessary.
5.
Click the appropriate link to install the
root CA certificates for the OCSP server and your domain controller.
6.
Click
Save
to apply the new settings and return to the
Authentication Setup
page. Click
Cancel
to
return to the
Authentication Setup
page.
Setting the Inactive Time Limit
1.
In the related services table on the
Authentication Setup
page, click
Edit...
on the
Smart Card Inactivity
Timer
row.
2.
Specify the maximum amount of
time before a user is automatically
logged out. Type the time in minutes.
3.
Click
Save
to apply the new settings
and return to the
Authentication
Setup
page. Click
Cancel
to return to the
Authentication Setup
page.
