Q.1.

Which statement describes a spanning-tree network that has converged?

Q.2.

Layer 2 switching provides which of the following?

  1. Hardware-based bridging (ASIC)
  2. Wire speed
  3. Low latency
  4. Low cost
Q.3.

What command will display the forward/filter table?

Q.4.

What does a switch do when a frame is received on an interface and the destination hardware address is unknown or not in the filter table?

Q.5.

Your switch has a port status LED that is alternating between green and amber. What could this indicate?

Q.6.

You want to run the new 802.1w on your switches. Which of the following would enable this protocol?

Q.7.

If a switch receives a frame and the source MAC address is not in the MAC address table but the destination address is, what will the switch do with the frame?

Q.8.

In which circumstance are multiple copies of the same unicast frame likely to be transmitted in a switched LAN?

Q.9.

If you want to disable STP on a port connected to a server, which command would you use?

Q.10.

What is the result of segmenting a network with a bridge (switch)?

  1. It increases the number of collision domains.
  2. It decreases the number of collision domains.
  3. It increases the number of broadcast domains.
  4. It decreases the number of broadcast domains.
  5. It makes smaller collision domains.
  6. It makes larger collision domains.