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Sticky Decision Function (SDF) is required to prevent which of the following? Assume you set up an Active-Active cluster.

A.
Symmetric routing
Answers
A.
Symmetric routing
B.
Failovers
Answers
B.
Failovers
C.
Asymmetric routing
Answers
C.
Asymmetric routing
D.
Anti-Spoofing
Answers
D.
Anti-Spoofing
Suggested answer: C

Explanation:

Sticky Decision Function (SDF) is required to prevent asymmetric routing in an Active-Active cluster. Asymmetric routing occurs when packets from a source to a destination follow a different path than packets from the destination to the source. This can cause problems with stateful inspection and NAT.SDF ensures that packets from the same connection are handled by the same cluster member1.

Reference:Check Point R81 ClusterXL Administration Guide

asked 16/09/2024
Sriharsha Janga
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