ccnp sw ch 2

  1. Which of the following devices performs transparent bridging?



    C.
  2. When a PC is connected to a Layer 2 switch port, how far does the collision domain spread?



    D.
  3. What info is used to forward frames in a layer 2 switch?



    A.
  4. What does a switch do if a MAC address cannot be found in the CAM tables?



    B.
  5. In the Catalyst 6500, frames can be filtered with access lists for security and QoS purposes. This filtering occurs according to which of the following?



    D.
  6. Access list contents can be merged into which of the following?



    B.
  7. Multilayer switches using CEF are based on which of these techniques?



    A.
  8. Which answer describes multilayer switching with CEF?



    D.
  9. In a switch, frames are placed in which buffer after forwarding decisions are made?



    C.
  10. What size is the mask and pattern fields in a TCAM entry?



    B.
  11. Access list rules are complied as TCAM entries. When a packet is matched against an access list, it what order are the TCAM entries evaluated?



    B.
  12. Which Catalyst IOS command can you use to display the addresses in the CAM table?



    A.
  13. What is the default time a CAM table holds idle entries?

    What cmd changes the default time?
    Ans. 300 seconds

    G  mac address-table aging-time
  14. What cmd allows static CAM table entries?
    G  mac address-table static xxxx.yyyy.zzzz vlan  10 int fa0/1
  15. What cmd allows you to monitor switching tables?
    Show mac address-table dynamic address xxxx.yyyy.zzzz

    Show mac address-table dynamic int gi 1/0/1

    • Show mac address-table count
    •  
    • You can also clear mac address-tables.  Sub clear for show in above commands.
Author
boultonm
ID
230635
Card Set
ccnp sw ch 2
Description
Ch 1
Updated