version 1.267, 2007/05/31 19:20:16 |
version 1.268, 2007/06/07 19:37:34 |
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but protocol 2 is preferred since |
but protocol 2 is preferred since |
it provides additional mechanisms for confidentiality |
it provides additional mechanisms for confidentiality |
(the traffic is encrypted using AES, 3DES, Blowfish, CAST128, or Arcfour) |
(the traffic is encrypted using AES, 3DES, Blowfish, CAST128, or Arcfour) |
and integrity (hmac-md5, hmac-sha1, hmac-ripemd160). |
and integrity (hmac-md5, hmac-sha1, umac-64, hmac-ripemd160). |
Protocol 1 lacks a strong mechanism for ensuring the |
Protocol 1 lacks a strong mechanism for ensuring the |
integrity of the connection. |
integrity of the connection. |
.Pp |
.Pp |