Quiz on Spanning Tree Protocol Part-I

Chapter:Spanning Tree Protocol

Click on the correct answer for each question.

No negative marking and no time limit.

At the end check the score and correct your answer.

• 1. The original Spanning Tree Protocol is standardized as IEEE _______

  
  A) 802.1q
  
  B) 802.1w
  
  C) 802.1d
  
  D) 802.1p
  
  

• 2. Which of the following spanning tree standard is global & open standard?

  
  A) PVST
  
  B) RPVST
  
  C) RSTP
  
  D) PVST+
  
  

• 3. Which of the following standards allow per VLAN spaning tree, has a rapid convergence, & supports only ISL?

  
  A) PVST
  
  B) RPVST+
  
  C) RSTP
  
  D) RPVST
  
  

• 4. Which of the following statements is wrong for STP?

  
  A) It avoids loops in redundant path
  
  B) It adds a tag to the frame to avoid duplicate frames
  
  C) Avoids broadcast storm
  
  D) Avoid unstable MAC table in switches
  
  

• 5. Select the right statement: A blocking port__________

  
  A) Listens to the frame & Ignores the BPDU
  
  B)Listens to the BPDU & Ignores the frame
  
  C) Ignores both the frame & BPDU
  
  D) Listens to both the frame & BPDU
  
  

• 6. At _________ mode, the port processes the frames but do not forward them.

  
  A) disable
  
  B) learning
  
  C) listening
  
  D) blocking
  
  

• 7. The default priority of a wired link is ______

  
  A) 32
  
  B) 128
  
  C) 64
  
  D) 96
  
  

• 8. The minimum STP cost path to the root bridge, from the switches other than root bridge.

  
  A) root port
  
  B) designated port
  
  C) spanning port
  
  D) fast port
  
  

• 9. All ports on the root bridge are the ________________

  
  A) root ports
  
  B) Blocking port
  
  C) reserved ports
  
  D) designated ports
  
  

• 10. The letter B in BPDU stands for

  
  A) Bellman-Ford
  
  B) Bidirectional
  
  C) Bridge
  
  D) Busy
  
  

Click on the correct answer for each question.

No negative marking and no time limit.