CIW
TT0-201 · Question #194
Which DNS record must be updated when implementing an SIP VoIP solution in which Dynamic Delegation Discovery System (DDDS) is being used?
The correct answer is D. NAPTR. See the full explanation below for the reasoning.
Question
Which DNS record must be updated when implementing an SIP VoIP solution in which Dynamic Delegation Discovery System (DDDS) is being used?
Options
- ACNAME
- BMX
- CAAAA
- DNAPTR
How the community answered
(23 responses)- A4% (1)
- B4% (1)
- C17% (4)
- D74% (17)
Community Discussion
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