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CISCO Certification (Certification) Question and Answers-Page 23

CISCO Certification problems


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  • 1. What do you use when you want to display a message to all the terminals connected to a router?

  • Options
  • A. banner login
  • B. banner motd
  • C. banner exec
  • D. banner slip-ppp

  •           Discuss     

  • 2. Which of the following symbols indicate that a ping was successful?

  • Options
  • A. !
  • B. .
  • C. ?
  • D. U

  •           Discuss     

  • 3. What command will change the hostname of a router?

  • Options
  • A. router#host name new name
  • B. router(config-router)#hostname new name
  • C. router>host name new name
  • D. router(config)#hostname new name

  •           Discuss     

  • 4. What is the meaning of amber SYST led on a 2960 switch?

  • Options
  • A. This is normal operation
  • B. There is a bridging loop
  • C. The switch IOS is loading
  • D. The switch failed its POST

  •           Discuss     

  • 5. As a network administrator we want to make it easy to assign IP addresses to hosts. What protocol do we use?

  • Options
  • A. DNS
  • B. DHCP
  • C. HSRP
  • D. NTP

  •           Discuss     

  • 6. 

    You are the administrator of network X. You decided to implement RIP in the following topology (click exhibit). You do not want R3 to receive RIP updates. What configuration changes need to be implemented?


  • Options
  • A. Implement a passive-interface on R1
  • B. Nothing needs to be configured
  • C. Create a sub-interface on R1
  • D. Change the routing protocol to OSPF

  •           Discuss     

  • 7. Which layer of the OSI model is associated with LAN switches?

  • Options
  • A. The Transport layer.
  • B. The Physical layer.
  • C. The Network layer.
  • D. The Data Link layer.

  •           Discuss     

  • 8. Which layer of the OSI model is associated with HDLC, Frame Relay and PPP?

  • Options
  • A. The Physical Layer
  • B. The Data Link layer
  • C. The Transport Layer
  • D. The Network Layer

  •           Discuss     

  • 9. What is meant by same layer interaction

  • Options
  • A. That a packet is forwarded to a different host that resides in the same layer of the Cisco three layer hierarchical model.
  • B. That an interaction occurs within a single layer of a networking model and that no other layers or devices take any part in the interaction.
  • C. An interaction that progresses up or down only one level of a networking model.
  • D. That two computers use a protocol defined at the same layer of a networking model to communicate with each other.

  •           Discuss     

  • 10. A device on a network is ready to send a frame. What is the first thing that CSMA/CD logic does?

  • Options
  • A. Sends a token out to instruct other devices not to send packets.
  • B. Sends a jamming signal out to prevent other hosts from sending packets.
  • C. Sends a discovery message out to find out if the destination host is on the same subnet.
  • D. Listens to see if the Ethernet is busy.

  •           Discuss     


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