Recommended Exercises:
1. What command would you use to display the model,
processor type, installed interfaces, uptime, and amount of memory.
?
2. What command would you use to display the different tasks which are running on a router, and other data such as the priority, and status of the processes.
3. What command would you use to display a summary of memory usage, also detailed information for each proces 646u202g s running.
4. What command would you use to display the buffer (cache) information.
5. What command would you use to display the contents of the flash memory
6. What command would you use to display a list of enabled protocols and a summary of the protocols on each interface?
7. What command would you use to display a summary of the ip specific statistics for each interface.
8. What command would you use to display RIP packets as they are received and sent by the router
9. What command would you use to display the IP routing table
10. what command would you use to display IPX routing packets as they are received.
11. what command would you use to disable all debugging
12. What command will display the DLCI?
13. How would you set the rate at which CDP packets are sent from the router to one cdp packet every 30 seconds.
14. What command would you use to display neighboring routers hostname, local port, capabilities, platform and remote port?
15. What command would you use to display the same information as show cdp neighbor detail
16. What command would you use to display the encapsulation, cdp broadcast interval, and holdtime for interface ethernet 0?
17. What command would you use to display all access lists on the router
18. What command would you use to display all debugging which is currently enabled
19. What command would you use to display neighboring routers hostname, local port, platform, capability, software version, installed modules, uptime, memory and one address per protocol.
20. What command would you use to display the LMI settings on serial
21. What command would you use to display the DLCI routing settings for a frame-relay circuit
22. What command would you use to view LMI packets as they are sent and received by the router?
23. What command would you use to determine the version of the IOS you are running
24. What command would show you the OSPF tables for AS
25. What command would show you the time on the router?
For the remaining 25 questions assume you are in enable mode.
26. How would you set the amount of time a router must keep a CDP packet to 30 seconds more than the default value.
27. How would you set the rate at which CDP packets are sent from the router to one cdp packet every 30 seconds.
28. How you set the clock rate on a serial interface to 56k ?
29. How would you set the encapsulation to PPP
30. How you set the encapsulation on a frame-relay circuit to allow a cisco router to talk to other non-cisco equipment.
31. Set the description on a interface to "Internet Connection"
32. Configure a secondary IP address of 172.16.10.1 with the proper classfull subnet mask
33. enable rip on a router
34. Build an extended access list #101 to filter telnet to a router with an ip address of 172.16.10.1
35. What command would you use to move from interface configuration to general configuration?
36. build a SAP filter to block all saps at the router, use the first filter number available.
37. Two commands: configure rip, then setup rip so it only broadcasts its tables once every minute
38. You do a show int s 0 and see that it is administratively disabled, what commands you would do in order to fix this problem?
39. Backup the current configuration to a tftp server
40. Save the running configuration to the startup configuration.
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