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IPSec
IPSec set up
Encryption
Select one or multiple of the following symmetric-key encryption
algorithms:
l
NULL:
NULL means perform an integrity check only; packets are not
encrypted. It is invalid to set both Encryption and Authentication to
null.
l
DES:
Digital Encryption Standard, a 64-bit block algorithm that uses
a 56-bit key.
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3DES:
Triple-DES; plain text is encrypted three times by three keys.
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AES128:
A 128-bit block algorithm that uses a 128-bit key.
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AES192:
A 128-bit block algorithm that uses a 192-bit key.
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AES256:
A 128-bit block algorithm that uses a 256-bit key.
The remote peer or client must be configured to use at least one of
the encryption proposals that you define.
194
FortiWAN Handbook
Fortinet Technologies Inc.