VLAN Configuration Problems Quiz

5 questions Pass: 70% +25 pts (50 with Pro)

Quiz covering Routing and Switching Issues

What you'll be asked

  1. Which command is used to verify the VLAN membership of ports on a Cisco switch?
  2. A user reports they cannot access network resources. You notice the switch port is assigned to VLAN 10, but the device is configured with an IP address in the VLAN 20 subnet. What is the most likely cause of the connectivity issue?
  3. You have configured a trunk link between two switches, but traffic from VLAN 50 is not passing through. What is the most likely reason?
  4. A network administrator observes that traffic from one VLAN is leaking into another VLAN. What is the most likely cause of this security and performance issue?
  5. You are troubleshooting a scenario where hosts in different VLANs cannot ping their default gateway, which is a Layer 3 switch. The SVI for the VLAN is 'up/up'. What is the most likely cause?

Answers and explanations come after you submit.