Overview of Security
Security Settings of this Machine
User Security Setting
- User Authentication and Account Track
- [General Settings]
- Performing User Authentication/Account Track
- User Authentication Setting
- Account Track Setting
  - [Account Track Registration]
  - [Account Track Counter]
- Using the Authentication Device
Data Security Setting
- Secure Print: Prints data with a password.
- Encryption of Scan Data
Network Communication Security
- Creating a certificate for this machine for SSL communication
- IPsec Communication

Auth. Device Settings

Follow the procedure on Displaying the Administrator Setting Menu Screen to display the Administrator Setting Menu screen.
Press User Auth./Account Track on the Administrator Setting Menu screen, and then press External Server Settings.
The External Server Settings screen is displayed.
Select an unregistered (or blank) line on the External Server Settings screen, and press New to register a new external server.
The New screen is displayed.
Press Server Name to display the Server Name screen and enter a name for the server.
You can enter up to 32 one-byte characters for the Server Name.
- supplementary explanationBe sure to enter a server name. If not, the registration cannot be completed.
- supplementary explanationPress OK after entering the name.
Press Server Type.
The Server Type screen is displayed.

Select the desired one of Active Directory, NTLM v1, NTLM v2, and LDAP, and configure the contents.

Item		Setting Description
Server Type	Active Directory	Default Domain Name^* You can enter up to 64 one-byte characters or symbols for the name.
	NTLM v1	Default Domain Name^* You can enter up to 63 one-byte characters or symbols for the name.
	NTLM v2	Default Domain Name^* You can enter up to 63 one-byte characters or symbols for the name.
	LDAP	Server Address: Input Host Name, IPv4 Address Input, IPv6 Address Input
	LDAP	Search Base You can enter up to 255 one-byte characters or symbols for the name. SSL Setting: ON, OFF Port Number: 1 - 65535 Timeout: 5 - 300 Authentication Type: Simple, Digest-MD5 Search Attribute(s) You can enter up to 64 one-byte characters or symbols for the keyword.

^* For example, if a child domain (sub.example.com) contains a server with an authentication user registered, the sub domain is used as the default domain.

Press OK on each screen to complete the setting.
Example: When Active Directory is set,
the screen returns to the External Server Settings screen.
Select the line in which the server to be used in external server authentication is registered, and press Set as Default.
- supplementary explanationWhen only one server is registered, this is set as Default even if this operation is skipped.
Press Close.
The screen returns to the User Auth./Account Track screen.