Samsung X4220 Instruction Manual page 94

Samsung Multifunction MultiXpress X4220, X4250, X4300, X401, K4250, K4300, K4350, K401 Series
The TOE also provides secure communication between the TOE and the other trusted IT product by
IPSec.
IPSec provides securing Internet Protocol communications by authenticating and encrypting each IP
packet of a communication session.
IPSec supports ESP to provide confidentiality, origin authentication, integrity and IKE for key
exchange. IPSec supports 3DES, AES for encryption, SHA-1 for integrity and DH-Group for key
agreement.
The IPSec will be initialized in the process of booting on MFP. The network using IPSec will be only
allowed to communicate with MFP.
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