Epson DS-790WN Administrator's Manual page 123

Authentication Settings
Local DB
User Scanner's memory
informatio
This authentication method
n location
checks the user information
registered to the scanner and
compares it with the user who is
using the scanning function.
Number of 50 (scanner's memory)
registered
users
Scanner's -
memory
cache
Login You can use any of the following methods.
methods
❏ Hold up an authentication card, or enter a User ID and Password
❏ Hold up an authentication card, or enter an ID Number
❏ Enter a User ID and Password
❏ Enter a User ID
❏ Enter an ID Number
Limits of Set individually for each user
the "Scan
to" feature
Allocating Up to 5 per user
Presets to
users
>
About Authentication Method
LDAP
LDAP server
This authentication method
checks the user information of
the LDAP server synchronized
with the scanner. Since up to 300
items of user information from
the LDAP server can be
temporarily stored in the scanner
as a cache, authentication can be
performed using the cache if the
LDAP server goes down.
*
A server that provides a directory
service that can communicate
with LDAP.
Unlimited (LDAP server)
300
Same settings for all LDAP users
-
(Cannot be set individually)
123
Local DB and LDAP
* Scanner's memory and LDAP
server
Check the user information
registered in the scanner first (
and if there is no match, check
the user information against the
LDAP server (
50 (scanner's memory)
Unlimited (LDAP server)
Max 300
(50 of the cache slots are shared
with User Settings in Local DB)
Local DB users: Set individually
LDAP users: Same settings for all
users
Local DB users: Up to 5 per user
LDAP users: -
A
),
B
).