Question
Which of the following is an ISDN supplementary service that allows a subscriber to forward all incoming calls to another number?
Option 2 : CFU (Call Forwarding Unconditional)
Detailed Solution
सही उत्तर CFU (Call Forwarding Unconditional) है।
Call Forwarding Unconditional forwards all incoming calls to another number. CLIP shows the caller number and CW is call waiting.
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prepsnap.in • Domain SpecificQuestion:
Which of the following is an ISDN supplementary service that allows a subscriber to forward all incoming calls to another number?
Correct Answer: CFU (Call Forwarding Unconditional)
Call Forwarding Unconditional forwards all incoming calls to another number. CLIP shows the caller number and CW is call waiting.