TIA CCNT Exam
TIA Convergent Network Technologies (Page 35 )

Updated On: 1-Feb-2026

Which of the following has the least restricted range?

  1. Wireless broadband
  2. DSL
  3. Cable modem
  4. Satellite

Answer(s): D



Which of the following transmits data in 53-octet cells?

  1. ATM
  2. Frame relay
  3. X.25
  4. SONET
  5. Answer pending.

Answer(s): E



Virtual private networks are:

  1. Created by establishing a secure tunnel through a network.
  2. Created through demand-priority packet switching.
  3. Supported only through cell-relay technology.
  4. Only used in conjunction with the Internet.

Answer(s): A



Which of the following technologies provides a secure tunnel through a public network?

  1. 100VG-AnyLan
  2. VPN
  3. ATM
  4. SONET

Answer(s): B



Which of the following technologies can transmit multiple network protocols through a secure tunnel?

  1. BISDN
  2. VPN
  3. ATM
  4. SMDS

Answer(s): B



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