Dell S3845cdn Color Smart Multifunction Printer User Guide - Page 193

Certificate Revocation Check OCSP CRL Retrieval Select the method to verify the validity of certificates. Select By Retrieving CRL if the machine retrieves a CRL (Certificate Revocation List) from the validation authority to verify the revocation status of the certificate. Select By OCSP if the machine uses OSCP (Online Certificate Status Protocol), which can verify the validity revocation status of the certificate, to have the certificate authority or validation authority check the revocation status. Send Query to Responder With Select how to access an OCSP responder from URL as Specified in Certificate or URL as Specified by Administrator. Responder URL Enter the URL of an OCSP responder when URL as Specified by Administrator has been selected for Send Query to Responder With. Up to 255 characters are allowed. Communication Timeout Specify a time-out value for OCSP communication from 5 to 60 seconds in 1 second increments. Auto Retrieval of CRL Select whether or not to automatically retrieve a CRL. Communication Timeout Specify a time-out value to retrieve a CRL from 5 to 60 seconds in 1 second increments. Smart Card Select from Off and On - PKI Only. Select On - PKI Only to use smart cards only for the security feature, not for authentication or job control. Smart Card Certificate Verification Set whether or not to verify the smart card certificate when a user uses the smart card. When this setting is enabled, the owner of the smart card is verified not only by PIN code verification but by certification verification of the smart card and private key match. In this case, the upper level CA certificate of the smart card certification must be registered on the machine. When this setting is disabled, the owner of the smart card is verified by PIN code verification. Dell Printer Configuration Web Tool | 193