Ricoh Aficio MP C2050 User Manual

Error Code Cause Solution
L0400-210
Failed to obtain user
information in LDAP search.
The login attribute's search
criteria might not be specified
or the specified search
information is unobtainable.
Make sure the login name
attribute is specified correctly.
L0406-003
An authentication error
occurred because the user
name contains a space, colon
(:), or quotation mark (").
Recreate the account if the
account name contains any of
these prohibited characters.
If the account name was
entered incorrectly, enter it
correctly and log in again.
L0409-000
Authentication timed out
because the server did not
respond.
Contact the server or network
administrator.
If the situation does not return to
normal, contact your service
representative.
L0511-000
The authentication server login
name is the same as a user
name already registered on the
machine. (Names are
distinguished by the unique
attribute specified in the LDAP
authentication settings.)
1. Delete the old, duplicated
name or change the login
name.
2. If the authentication server
has just been changed, delete
the old name on the server.
L0607-001
An authentication error
occurred because the Address
Book is being used at another
location.
Wait a few minutes and then try
again.
L606-004
Authentication failed because
the user name contains
language that cannot be used
by general users.
Do not use "other", "admin",
"supervisor" or "HIDE*" in
general user accounts.
L0612-005
Authentication failed because
no more users can be
registered. (The number of
users registered in the Address
Book has reached capacity.)
Ask the user administrator to
delete unused user accounts in
the Address Book.
Authentication Does Not Work Properly
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Ricoh Aficio MP C2050 Specifications