Internetworking Question Answers

• 1. Which layer deals with Packets

  1. Physical Layer
  2. Network Layer
  3. Transport Layer
  4. Application Layer

  Answer :

  Option B

• 2. Which of following is not an ethernet cable type

  1. straight-through cable
  2. crossover cable
  3. rolled cable
  4. array cable

  Answer :

  Option D

• 3. OSI reference model has how many layers

  1. 4
  2. 5
  3. 7
  4. 3

  Answer :

  Option C

• 4. LAN traffic congestion generally caused by

  1. Low bandwidth, Too many hosts in a broadcast domain, Multicasting, Broadcast Storms
  2. High Bandwidth
  3. None of above

  Answer :

  Option A

• 5. Segments are made on which layer

  1. Session Layer
  2. Transport Layer
  3. Application Layer
  4. Network Layer

  Answer :

  Option B

• 6. Straight cable is used to connect

  1. Host to switch or hub
  2. Host to Router
  3. Both of above
  4. None of above

  Answer :

  Option A

• 7. Which layer sends and receives bits

  1. Session Layer
  2. Physical Layer
  3. Datalink Layer
  4. None of above

  Answer :

  Option B