Xerox 7428 User Manual

Page of 208
Authentication
WorkCentre 7425/7428/7435
System Administrator Guide
83
Certificates add digital signatures (individualized checksums verifying data integrity) to datagrams 
during the public key negotiating process, greatly assisting in securing that data from network sniffers.
Enabling IP Sec
1. Open your Web browser and enter the IP address of the printer in the address field. Press Enter to 
open CentreWare Internet Services.
2. Click the Properties tab.
3. Enter the system administrator User Name and Password (default admin1111) if prompted.
4. Click the Security folder.
5. Select IP Sec in the directory tree.
6. Enable the Protocol by placing a checkmark in the Enabled box.
7. Select Pre-Shared Key to use the Shared Secret (between this device and remote computers also 
possessing the secret). Note that if you select Digital Signature, the Shared Secret boxes will be 
grayed out and you will have to supply a certificate stored on this device to the remote computer 
that wishes to send IP Sec encrypted data to this device.
8. Enter the Shared Secret (a password) in the Shared Secret and Verify Shared Secret boxes.
9. Select Enabled (default setting) for the Communicate with Non-IP Sec Device setting, so that 
computers not set up for encryption can still communicate with this device.
10. Click Apply when done and supply the Administrator User Name and Password, if prompted.
Note:
The default user ID is admin and the default password is 1111.
FIPS 140-2
To enable FIPS 140-2 encryption:
1. Open your Web browser and enter the IP address of the printer in the address field. Press Enter to 
open CentreWare Internet Services.
2. Click the Properties tab.
3. If prompted, enter the system administrator user name and password (default: admin1111).
4. Click the Security folder and click FIPS140 Validation Mode.
5. Click the Enabled check box and click Apply.
Note:
FIPS 140-2 encryption does not apply to the following services and protocols: SMB, NetWare, 
SNMP v3, PDF Direct Print Service.