Huawei
H35-211 · Question #194
(multiple) VoIP users can hear normal dial tone after picking up the phone, but after dialing, the dial tone does not stop. What are the possible reasons?
The correct answer is A. MGC did not issue signaling to stop dialing the dial tone. B. The A/ law setting of the DSP subboard is inconsistent with the user board. D. MG did not correctly report the off-hook signal. See the full explanation below for the reasoning.
Question
(multiple) VoIP users can hear normal dial tone after picking up the phone, but after dialing, the dial tone does not stop. What are the possible reasons?
Options
- AMGC did not issue signaling to stop dialing the dial tone.
- BThe A/ law setting of the DSP subboard is inconsistent with the user board.
- CAdjacent user side slot small network is not removed
- DMG did not correctly report the off-hook signal
How the community answered
(33 responses)- A70% (23)
- C30% (10)
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