a systems administrator is trying to harden an external facing dns server and wants to disable every port except for dns. which

Question

allochka39001 [22]

1 year ago

10

a systems administrator is trying to harden an external facing dns server and wants to disable every port except for dns. which

port should they leave open?

Computers and Technology

1 answer:

stira [4] · Answer 1 · 2024-05-18T03:19:05+03:00

Since the systems administrator is trying to harden an external facing DNS server and wants to disable every port except for dns. the port should they leave open is 802.1X

<h3>What DNS server do you use?</h3>

A server known as the Domain Name System (DNS) Server is used primarily for mapping hostnames for websites, such as example.com, to their corresponding Internet Protocol or IP addresses.

With 802.1x, you can gain secure access to almost any network port (wired or wireless). Actually, the 802.1x protocol isn't even a wireless protocol. It describes a method for port authentication that can be applied to nearly any network connection, whether wired or wireless.

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