TIA CCNT Exam Questions
TIA Convergent Network Technologies (Page 24 )

Updated On: 24-Feb-2026

A _____________ is 24 frames long.

  1. B8ZS superframe
  2. D4 superframe
  3. ESF superframe
  4. SS7 signaling frame

Answer(s): C



The facility datalink is part of the overhead of the:

  1. SS7 frame.
  2. ESF framing bits.
  3. ESF data payload.
  4. D4 framing sequence.

Answer(s): B



Both add-drop multiplexers and digital cross connect systems allow access to:

  1. A carrier system's overhead bits.
  2. A bitstream inside the carrier system.
  3. Individual time slots in a digital switching system.
  4. Analog loops on the other side of a digital loop carrier system.

Answer(s): B



16-level quadrature amplitude modulation has:

  1. One bit per baud.
  2. One baud per bit.
  3. Four bits per baud.
  4. 16 bits per baud.

Answer(s): C



Path overhead, section overhead, and line overhead are characteristics of:

  1. SONET/SDH.
  2. DS3 systems.
  3. Satellite radio systems.
  4. Undersea fiber cable.
  5. Answer pending.

Answer(s): E






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