Cisco Quz 2

50 Questions  I  By Bopo
Cisco quiz 2     

  
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1.  1. Refer to the exhibit. Host A attempts to establish a TSP/IP session with host C. During this attempt, a frame was captured at the FastEthernet interface fa0/1 of router Y. The packet inside the captured frame has the IP source address 172.16.1.5 and the destination IP address is 172.16.7.24 . What is the source MAC address of the frame at the time of capture?
A.
B.
C.
D.
E.
2.  2. Refer to the exhibit. An employee wants to access the organization intranet from home. Which intermediary device should be used to connect the organization intranet to the Internet to enable this access?
A.
B.
C.
D.
3.  3. Refer to the exhibit. The host was disconnected from switch 2 and connected to switch 1. Which combination of IP address, subnet mask, and default gateway should be assigned to this host to allow it to function in the network? ***
A.
B.
C.
D.
E.
4.  4. Which range of port numbers is assigned dynamically to client applications when initiating a connection to the server?
A.
B.
C.
D.
5.  5. Refer to the exhibit. The diagram represents the process of sending e-mail between clients. Which list correctly identifies the component or protocol used at each numbered stage of the diagram?
A.
B.
C.
D.
6.  6. Refer to the exhibit. While configuring a network, a technician wired each end of a Category 5e cable as shown. Which two statements are true about this setup? (Choose two.)
A.
B.
C.
D.
E.
7.  7. Refer to the exhibit. Which two facts can be determined about the topology? (Choose two.)
A.
B.
C.
D.
E.
8.  8. Refer to exhibit. A technician uses the nslookup command on the PC and views the output that is displayed in the exhibit. What is the IP address of the primary domain name server used by the host?
A.
B.
C.
D.
9.  9. Which subnet mask will allow 2040 hosts per subnet on the IP network 10.0.0.0? ***
A.
B.
C.
D.
E.
10.  10. Which three addresses belong to the category of private IP addresses? (Choose three.) **
A.
B.
C.
D.
E.
11.  11. Refer to the exhibit. Host A is transmitting data to host B. Which address combination will be used as the data leaves the Router1 Fa0/1 interface?
A.
B.
C.
D.
12.  12. Which memory contents will change as a result of using the Router# erase startup-config command on a router?
A.
B.
C.
D.
13.  13. What are two characteristics of the data link layer? (Choose two.)
A.
B.
C.
D.
E.
14.  14. Refer to the exhibit. The NAT functionality of the router is enabled to provide the PC with Internet access. Which IP address can be assigned to router interface Fa0/0?
A.
B.
C.
D.
15.  15. Refer to the exhibit. A user wants to access the Internet from the PC. A part of the running configuration of the router is shown. Which default gateway IP address should be configured at the PC to enable this
A.
B.
C.
D.
16.  16. Refer to the exhibit. A network technician wants to connect host A to the console of a Cisco switch to initialize the configuration. What type of cable is required for this connection?
A.
B.
C.
D.
17.  17. A network administrator wants to restrict access to the router privileged EXEC mode. Which password should the administrator use?
A.
B.
C.
D.
18.  18. What are three characteristics of CSMA/CD? (Choose three.)
A.
B.
C.
D.
E.
19.  19. Refer to the exhibit. The router of the company failed and was replaced. After the replacement, hosts C and D in the Education office are able to ping each other, but they are unable to access the hosts in the Accounts office. What is the likely cause of the problem?
A.
B.
C.
D.
20.  20. Refer to the exhibit. Host A and B are unable to communicate with each other. What is the reason for this?
A.
B.
C.
D.
21.  21. Refer to the exhibit. A user wants to view the current configuration. The output of the ipconfig/all command is displayed in the exhibit. What three facts can be determined from the output? (Choose three.) **
A.
B.
C.
D.
E.
22.  22. Which two types of media can provide bandwidth up to 1 Gb/s? (Choose two.)
A.
B.
C.
D.
E.
23.  23. Refer to the exhibit. RouterB is configured properly.The Ethernet interface Fa0/0 of RouterA is configured with the use of the commands that are shown However, a ping from the Fa0/0 interface of RouterA to the Fa0/0 interface of RouterB is unsuccessful. What action should be taken on RouterA to solve this problem?
A.
B.
C.
D.
24.  24. Refer to the exhibit. Host A wants to connect to host B on a different network. Which three IP addresses can be assigned to host A to enable this connectivity? (Choose three.)
A.
B.
C.
D.
E.
25.  25. Refer to the exhibit. Host A wants to access e-mail. Which destination socket number will be used to communicate this request?
A.
B.
C.
D.
26.  26. A network administrator uses the copy startup-config running-config command on a router to make configuration changes. Which component is affected by this command?
A.
B.
C.
D.
27.  27. Refer to the exhibit. In a network, Hosts A and B are exchanging segments at the transport layer. Which two statements are true about this exchange? (Choose two.)
A.
B.
C.
D.
E.
28.  28. How does the transport layer allow a host to maintain multiple, simultaneous communication streams across different applications?
A.
B.
C.
D.
29.  29. What information is contained in the header of Layer 3 to help data delivery?
A.
B.
C.
D.
30.  30. Refer to the exhibit. The tracert command used from host X to host Y was successful. What is the correct sequence of intermediary network devices that will be present in the trace list?
A.
B.
C.
D.
31.  31. While configuring a router, a network technician wants to name the router. Which prompt should the technician see when entering the hostname command?
A.
B.
C.
D.
32.  32. An organization has decided to use IP addresses in the range 172.20.128.0 to 172.20.143.255. Which combination of network ID and subnet mask identifies all IP addresses in this range?
A.
B.
C.
D.
E.
33.  33. Refer to the exhibit. Which logical topology describes the exhibited network?
A.
B.
C.
D.
34.  34. Refer to the exhibit. All devices in the network use default configurations. How many broadcast domains are there in this topology?
A.
B.
C.
D.
E.
35.  35. Which three IPv4 addresses represent valid network addresses for a subnet? (Choose three.) ***
A.
B.
C.
D.
E.
36.  36. Two routers are connected via their serial ports in a lab environment. The routers are configured with valid IP addresses, but they cannot ping each other. The show interface serial0/0 command shows that the serial0/0 interface is up but the line protocol is down. What could be the cause of this problem?
A.
B.
C.
D.
37.  37. Which device should be used for enabling a host to communicate with another host on a different network?
A.
B.
C.
D.
38.  38. Refer to the exhibit. The network administrator uses the netstat command to display the open, active, and running TCP connections on a networked host. The exhibit displays the output of this command. Which two facts can be determined from this output for accessing www.cisco.com? (Choose two.)
A.
B.
C.
D.
E.
39.  39. Which OSI layer uses the header information to reassemble the data segments into streams?
A.
B.
C.
D.
E.
40.  40. Which three statements are true about transport layer protocols? (Choose three.) ***
A.
B.
C.
D.
E.
41.  41. To enhance security in a network, the network administrator uses these commands: Router(config)# line console 0Router(config-line)# password j1mdi2Router(config-line)# loginWhat two conclusions are evident from these commands? (Choose two.)
A.
B.
C.
D.
E.
42.  42. Refer to the exhibit. Each media link is labeled. What type of cable should be used to connect the different devices?
A.
B.
C.
D.
E.
43.  43. Refer to the exhibit. The headers added at each layer are shown.Which layer adds the destination and source process numbers to ensure that data is delivered to the correct application?
A.
B.
C.
D.
44.  44. Which three statements are true about network layer addressing? (Choose three.) ***
A.
B.
C.
D.
E.
45.  45. Refer to the exhibit. A PC is connected to a network. Which action will verify that the PC can communicate with its default gateway?
A.
B.
C.
D.
46.  46. Refer to the exhibit. Host A sends a frame with the destination MAC address as FFFF.FFFF.FFFF. What action will the switch take for this frame?
A.
B.
C.
D.
47.  47. Refer to the exhibit. The network administrator remotely accesses the CLI of RouterB from PC1 using a secure connection. Which statement is true about this connection?
A.
B.
C.
D.
48.  48. Which OSI layer uses the header information to reassemble the data segments into streams?
A.
B.
C.
D.
E.
49.  49. Refer to the exhibit. A router, the table of which is shown, receives a packet that is destined for 192.168.9.4. How will the router treat the packet?
A.
B.
C.
50.  50. Refer to the exhibit. Cable 1 and Cable 2 are wired for specific physical layer requirements. The table lists each segment by number and the cable that connects the network components on that segment. Which three segments have the correct cables installed? (Choose three.)
A.
B.
C.
D.
E.
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