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  • Question
  • You connect a host to a switch port, but the new host cannot log into the server that is plugged into the same switch. What could the problem be?

  • Options
  • A. The router is not configured for the new host.
  • B. The VTP configuration on the switch is not updated for the new host.
  • C. The host has an invalid MAC address.
  • D. The switch port the host is connected to is not configured to the correct VLAN membership.

  • Correct Answer
  • The switch port the host is connected to is not configured to the correct VLAN membership. 

    This question is a little vague, but the best answer is that the VLAN membership for the port is not configured.

  • Virtual LANs problems

    Search Results

    • 1. Which command will configure a switch port to use the IEEE standard method of inserting VLAN membership information into Ethernet frames?

    • Options
    • A. Switch(config)# switchport trunk encapsulation isl
    • B. Switch(config)# switchport trunk encapsulation ietf
    • C. Switch(config)# switchport trunk encapsulation dot1q
    • D. Switch(config-if)# switchport trunk encapsulation isl
    • E. Switch(config-if)# switchport trunk encapsulation dot1q
    • Discuss
    • 2. Which of the following provide inter-switch VLAN communication?

      1. ISL
      2. VTP
      3. 802.1Q
      4. 802.3Z

    • Options
    • A. 2 only
    • B. 1 and 3
    • C. 2 and 4
    • D. 2, 3 and 4
    • Discuss
    • 3. Which command will display all the EIGRP feasible successor routes known to a router?

    • Options
    • A. show ip routes *
    • B. show ip eigrp summary
    • C. show ip eigrp topology
    • D. show ip eigrp adjacencies
    • Discuss
    • 4. You get a call from a network administrator who tells you that he typed the following into his router:

      Router(config)#router ospf 1
      Router(config-router)#network area 0
      He tells you he still can't see any routes in the routing table. What configuration error did the administrator make?

    • Options
    • A. The wildcard mask is incorrect.
    • B. The OSPF area is wrong.
    • C. The OSPF Process ID is incorrect.
    • D. The AS configuration is wrong.
    • Discuss
    • 5. You need the IP address of the devices with which the router has established an adjacency. Also, the retransmit interval and the queue counts for the adjacent routers need to be checked. What command will display the required information?

    • Options
    • A. show ip eigrp adjacency
    • B. show ip eigrp topology
    • C. show ip eigrp interfaces
    • D. show ip eigrp neighbors
    • Discuss
    • 6. Which of the following is true regarding VLANs?

    • Options
    • A. You must have at least two VLANs defined in every Cisco switched network.
    • B. All VLANs are configured at the fastest switch and, by default, propagate this information to all other switches.
    • C. You should not have more than 10 switches in the same VTP domain.
    • D. VTP is used to send VLAN information to switches in a configured VTP domain.
    • Discuss
    • 7. Which of the following is true regarding VTP?

    • Options
    • A. All switches are VTP servers by default.
    • B. All switches are VTP transparent by default.
    • C. VTP is on by default with a domain name of Cisco on all Cisco switches.
    • D. All switches are VTP clients by default.
    • Discuss
    • 8. Which of the following are benefits of VLANs?

      1. They increase the size of collision domains.
      2. They allow logical grouping of users by function.
      3. They can enhance network security.
      4. They increase the size of broadcast domains while decreasing the number of collision domains.
      5. They simplify switch administration.
      6. They increase the number of broadcast domains while decreasing the size of the broadcast domains.

    • Options
    • A. 1 and 5
    • B. 2 and 4
    • C. 1, 3 and 5
    • D. 2, 3 and 6
    • Discuss
    • 9. To configure the VLAN trunking protocol to communicate VLAN information between two switches, what two requirements must be met?

      1. Each end of the trunk link must be set to the IEEE 802.1e encapsulation.
      2. The VTP management domain name of both switches must be set the same.
      3. All ports on both the switches must be set as access ports.
      4. One of the two switches must be configured as a VTP server.
      5. A rollover cable is required to connect the two switches together.
      6. A router must be used to forward VTP traffic between VLANs.

    • Options
    • A. 1, 2 and 4
    • B. 3, 5 and 6
    • C. 2 and 4
    • D. 1 and 6
    • Discuss
    • 10. Which of the following commands sets a trunk port on a 2960 switch?

    • Options
    • A. trunk on
    • B. trunk all
    • C. switchport trunk on
    • D. switchport mode trunk
    • Discuss


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