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312-50V13 · Question #10
312-50V13 Question #10: Real Exam Question with Answer & Explanation
The correct answer is A: 3. A multihomed firewall typically separates networks, requiring at least three network connections to isolate an external, internal, and DMZ network.
Submitted by kwame.gh· Mar 6, 2026Network and Perimeter Hacking
Question
What is the minimum number of network connections in a multihomed firewall?
Options
- A3
- B5
- C4
- D2
Explanation
A multihomed firewall typically separates networks, requiring at least three network connections to isolate an external, internal, and DMZ network.
Common mistakes.
- B. Five connections are possible for more complex setups but not the minimum required for a basic multihomed configuration that includes a DMZ.
- C. Four connections are also possible, for instance, if there are multiple internal zones, but three is considered the practical minimum for a standard secure multihomed firewall.
- D. Two connections represent a simple dual-homed firewall, but the term 'multihomed' in a security context often implies more granular segmentation beyond just two zones, commonly including a DMZ.
Concept tested. Multihomed firewall architecture
Topics
#firewall#network architecture#multihomed#network security
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