Cisco
640-461 · Question #241
What is the interface type that you should use to connect a PSTN analog line to the VoIP network?
The correct answer is B. FXO. See the full explanation below for the reasoning.
Question
What is the interface type that you should use to connect a PSTN analog line to the VoIP network?
Options
- AFXS
- BFXO
- CE and M
- Dserial
How the community answered
(33 responses)- A3% (1)
- B85% (28)
- C3% (1)
- D9% (3)
Community Discussion
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