how IKE works in case of Checkpoint Firewall

From: priya subramanian (pentestingat_private)
Date: Sun Jun 24 2001 - 22:02:31 PDT

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In my understanding IKE invloves two phases wherin the
DH keys and the CA keys are exchanged and a secret key
is derived for encryption.

But when configuring IKE VPN in a checpoint firewall
we do exchenge any DH keys.. only a preshared secret
is directly given. This is really confusing.

Could anyone elaborate on how exactly IKe encryption
works with Firewall-1

Regards
Priya

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Next message: Curt Wilson: "Re: Internet Bank Vulnerable!"
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