CompTIA
CN0-201 · Question #298
Which of the following standards defines call intrusion supplementary service?
The correct answer is D. H.450.11. See the full explanation below for the reasoning.
Question
Which of the following standards defines call intrusion supplementary service?
Options
- AH.450.10
- BH.450.12
- CH.450.9
- DH.450.11
How the community answered
(46 responses)- A7% (3)
- B15% (7)
- C2% (1)
- D76% (35)
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