Dell C7765DN MFP Color Laser Printer - Manual (Page 645)

Status Code
645
018-788 [Cause] An LDAP server protocol error occurred as a result of the Address Book operation. The
server returned RFC2251 Result Message No "88" (user cancelled operation) for Address
Book query.
[Remedy] Have your network administrator confirm the LDAP server status.
018-789 [Cause] An LDAP server protocol error occurred as a result of the Address Book operation. The
server returned RFC2251 Result Message No "89" (incorrect parameter) for Address
Book query.
[Remedy] Have your network administrator confirm the LDAP server status.
018-790 [Cause] An LDAP server protocol error occurred as a result of the Address Book operation. The
server returned RFC2251 Result Message No "90" (no memory) for Address Book query.
[Remedy] Have your network administrator confirm the LDAP server status.
018-791 [Cause] An LDAP server protocol error occurred as a result of the Address Book operation. The
server returned RFC2251 Result Message No "91" (server connection error) for Address
Book query.
[Remedy] Have your network administrator confirm the LDAP server status.
018-792 [Cause] An LDAP server protocol error occurred as a result of the Address Book operation. The
server returned RFC2251 Result Message No "92" (unsupported feature) for Address
Book query.
[Remedy] Have your network administrator confirm the LDAP server status.
018-793 [Cause] An LDAP server protocol error occurred as a result of the Address Book operation. The
server returned RFC2251 Result Message No "93" (no results returned) for Address Book
query.
[Remedy] Have your network administrator confirm the LDAP server status.
018-794 [Cause] An LDAP server protocol error occurred as a result of the Address Book operation. The
server returned RFC2251 Result Message No "94" (no more results) for Address Book
query.
[Remedy] Have your network administrator confirm the LDAP server status.
018-795 [Cause] An LDAP server protocol error occurred as a result of the Address Book operation. The
server returned RFC2251 Result Message No "95" (results remaining) for Address Book
query.
[Remedy] Have your network administrator confirm the LDAP server status.
018-796 [Cause] An LDAP server protocol error occurred as a result of the Address Book operation. The
server returned RFC2251 Result Message No "96" (client loop detected) for Address
Book query.
[Remedy] Have your network administrator confirm the LDAP server status.
018-797 [Cause] An LDAP server protocol error occurred as a result of the Address Book operation. The
server returned RFC2251 Result Message No "97" (referral limit exceeded) for Address
Book query.
[Remedy] Have your network administrator confirm the LDAP server status.
021-210
021-211
021-212
[Cause] An error occurred in the smart card reader.
[Remedy] Check the connection between the smart card reader and the machine. Switch off the
machine power, make sure that the touch screen is blank, and then switch on the
machine power. If the error still is not resolved, the smart card reader may be defective.
Connect an unbroken smart card reader and execute the operation again.
Status Code Cause and Remedy