Xerox WorkCentre 5735 System Administrator Manual page 188

User Data Encryption
f. Select the preferred option from the [Perfect Forward Secrecy] drop-down menu. Default is
'None'
g. Check the required checkboxes for [Hash] and [Encryption].
Hash refers to the authentication mode, which calculates an Integrity Check Value (ICV) over
the packet's contents. This is built on top of a cryptographic hash (MD5 or SHA1).
Encryption uses a secret key to encrypt the data before transmission. This hides the contents
of the packet from eavesdroppers. Algorithm choices are AES and 3DES
Note: Encryption will not be shown if [IPsec Security] is set to AH.
3. Click on the [Save] button to return to the IPSec - Action page.
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System Administrator Guide