TIA CCNT Exam
TIA Convergent Network Technologies (Page 26 )

Updated On: 1-Feb-2026

What is the major difference between SMDS and frame relay?

  1. Frame relay addresses are in E.164 format.
  2. In SMDS, the connection between two points must be in the router tables.
  3. Frame relay allows for any node to "dial" another node and transmit between them.
  4. SMDS is connectionless.
  5. Answer pending.

Answer(s): E



Connection-oriented service:

  1. Exists only if the end points of the connection have been previously defined.
  2. Uses addresses similar to ISDN phone numbers.
  3. Requires only an address for each point for two points to exchange data.
  4. Is similar to the public switched telephone network.
  5. Answer pending.

Answer(s): E



What is NOT true about connection-oriented service?

  1. It exists only if the end points of the connection have been previously defined.
  2. Frame relay is considered a connection-oriented service.
  3. If the connection between two points is not in the router tables, the points cannot exchange data.
  4. It is similar to the public switched telephone network.
  5. Answer pending.

Answer(s): E



What is true about connection-oriented service?

  1. It allows for any node or location to "dial" another node or location and transmit between them.
  2. SMDS is considered a connection-oriented service.
  3. If the connection between two points is not in the router tables, the points cannot exchange data.
  4. It is similar to the public switched telephone network.

Answer(s): C



What is NOT true about connectionless service?

  1. Connectionless-oriented service allows any node or to "dial" another node and transmit between them.
  2. Connectionless service exists only if the end points of the connection have been previously defined.
  3. Connectionless service uses a unique address supplied by the network provider.
  4. Connectionless service addresses are similar to ISDN phone numbers.
  5. Answer pending.

Answer(s): E



Viewing page 26 of 213
Viewing questions 126 - 130 out of 1057 questions



Post your Comments and Discuss TIA CCNT exam prep with other Community members:

Join the CCNT Discussion