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CCNP-CIT(1) |
| 来源:www.stu88.com 时间:2006-04-01 |
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C IT CHEET SHEETS: 650-506
COPYRIGHT KEEN INTERACTIVE
LAST UPDATE: 8/7/00
1. Choose two enhancements that FDDI provides over Token Ring
a. Faster speeds*
b. Fault isolation
c. Dual Rings*
d. 155 Mbps speed
2. Short-term statistics can be used to help do which of the following for the network administrator?
a. Provide a history of network growth
b. Plan for the future expansion requirements of the network
c. Expose areas of potential network problems*
d. Evaluate immediate network changes required*
3. What command displays a detailed device status report?
4. What does ping stand for?
5. Which switching is required so that all packets are processed by the debug commands?
a. process*
b. optimum
c. autonomous
d. fast
6. What command is used to display the IP interface configuration?
7. What does the output of the command ‘ipconfig /all’ display?
a. All Layer 3 information
b. IP information for all interfaces, including IP address, subnet mask, DNS server, DHCP, and some NetBIOS information*
c. IP address and subnet mask only
d. None of the above
8. Which of these is an online tool for Cisco case management?
a. CCO Case Manager
b. Case Management Toolkit*
c. CCO Tac Manager
d. None of the above
9. Which of these commands will determine whether or not an access list has been applied to an interface anywhere between the host and the destination IP address restricting the ICMP protocol?
a. debug ip icmp*
b. debug ip routing
c. debug ip eigrp
d. debug arp
10. Which of these Internet protocols can hosts use to discover all locally attached router addresses?
a. IRDP*
b. IGMP
c. UDP
d. ICMP
11. After logging into a router, which of these commands will indicate which interfaces are running OSPF?
a. show ip interfaces
b. show ip protocols
c. show ip ospf interfaces*
d. show ip arp
12. An administrator adds a VLAN to Switch A, which is connected to Switch B and C. Which of the folloing is true about the VLAN?
a. It will need to be added manually to each switch in the network
b. It will automatically be added to each switch in the subnet
c. It will automatically be added to each switch in the VTP domain*
d. It will need to be added manually to each switch in the network that participates in the VLAN, but no others
13. Which of the following protocols provides routing for AppleTalk?
a. ATP
b. ZIP
c. AARP
d. RTMP*
14. Which of these commands will display VLAN information?
a. show port
b. show vlans*
c. show VLAN cdp
d. show vtp domain
15. Which of these commands will invoke a core dump from the command line?
a. show core
b. dump core
c. write core*
d. write net
16. Which of these is a GUI-based management interface for Cisco switches?
a. Cisco Resource Manager Essentials
b. Netsys Baseliner
c. TrafficDirector
d. VlanDirector*
17. Which command should be performed on a router so that its data can be submitted to the TAC during the submission of a case?
a. show support
b. show version
c. show tech-support*
d. show protocols
18. What command displays several statistics and encapsulation types for Ethernet interfaces?
19. Which of the basic IP management functions is provided by TCP?
a. Flow control using Source Quench messages
b. Reliable transport methods, using sequencing, and sliding window techniques*
c. Reachability testing to verify host connectivity using Echo and Echo Reply
d. MAC address resolution and caching
20. What term is given to a storage area dedicated to handling data while in transit?
a. cache
b. pipe burst
c. buffer*
d. station
21. The counter reads 2619 frames received and 765 frames captured after you have utilized your protocol analyzer to capture several packets on an ethernet IPX network. What is indicated by these statistics? 共10页: 1 [2] [3] [4] [5] [6] [7] [8] [9] [10] 
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