Review Questions

Use the information in this chapter to answer the following questions. The answers are located in Appendix A, “Answers to Review Questions.”

1:On the 1900, portfast is enabled on the 10-Mbps ports and disabled on the uplink ports. Can you change this? If so, how? Give a practical example of using portfast.
2:What command outputs the following on a 2900 CatOS:
 * = Static Entry. + = Permanent Entry. # = System Entry. R = Router Entry. X = Port Security Entry VLAN Dest MAC/Route Des Destination Ports or VCs / [Protocol Type] ---- ------------------ ---------------------------------------------------- 1 00-90-92-2a-76-9a 1/1 [ALL] 1 00-80-c7-aa-c8-87 1/2 [ALL] 1 00-50-04-df-5f-3c 1/2 [ALL] 1 00-d0-79-68-84-8d 1/2 [ALL] 1 00-b0-64-81-e3-00 ...

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