TIA CCNT Exam Questions
TIA Convergent Network Technologies (Page 25 )

Updated On: 24-Feb-2026

The general category of signaling concerned with call setup and teardown is called:

  1. SS7
  2. Subscribe signaling.
  3. Loop start signaling.
  4. E&M supervision.

Answer(s): B



Interswitch signaling is analogous to the network interface in:

  1. Data networks.
  2. SS7 networks.
  3. CCS signaling.
  4. In-band signaling.

Answer(s): A



Using the voice band is a characteristic of:

  1. DC signaling.
  2. The ringing (alerting) signal.
  3. E&M signaling.
  4. In-band signaling.

Answer(s): D



Common channel is a form of:

  1. Out-of-band signaling.
  2. In-band signaling.
  3. Analog signaling.
  4. Address signaling.

Answer(s): A



Supervisory signaling indicates:

  1. The number dialed.
  2. On hook and off hook.
  3. When dialing may begin.
  4. When a distant phone is ringing.
  5. Answer pending.

Answer(s): E






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