Mile2_Security
ML0-320 · Question #217
Which of these methods would help protect DNS records from unauthorized users? (Choose two.)
The correct answer is A. Removing the default setting on NT 4 and Windows 2000 DNS servers that allows zone transfers D. Using two DNS servers;An internal DNS server with internal resource records and an external. See the full explanation below for the reasoning.
Question
Which of these methods would help protect DNS records from unauthorized users? (Choose two.)
Options
- ARemoving the default setting on NT 4 and Windows 2000 DNS servers that allows zone transfers
- BUsing Active Directory Integrated zones on publicly-available DNS servers
- CBlocking incoming UDP port 53 requests to a DMZ hosting a DNS server
- DUsing two DNS servers;An internal DNS server with internal resource records and an external
How the community answered
(15 responses)- A80% (12)
- B13% (2)
- C7% (1)
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