Free Download 2010 passguide 640-802 exam questions | Latest Cisco CCNA Certification Dumps

2010 passguide 640-802 exam questions

By PassGuide CCNA Training Materials and Practice Tests | March 16, 2010

latest Cisco 640-802 questions

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Question:1
Refer to the exhibit. An organization connects two locations, supporting two VLANs, through two switches as shown. Inter-VLANs communication is not required. The network is working properly and there is full connectivity. The organization needs to add additional VLANs, so it has been decided to implement VTP. Both switches are configured as VTP servers in the same VTP domain. VLANs added to Switch1 are not learned by Switch2. Based on this information and the partial configurations in the exhibit, what is the problem?

A.Switch2 should be configured as a VTP client.
B.VTP is Cisco proprietary and requires a different trunking encapsulation.
C.A router is required to route VTP advertisements between the switches.
D.STP has blocked one of the links between the switches,limiting connectivity.
E.The links between the switches are access links.

Answer: D

Question:2
Refer to the exhibit.What is the meaning of the output MTU 1500 bytes?

A.The maximum number of bytes that can traverse this interface per second is 1500.
B.The minimum segment size that can traverse this interface is 1500 bytes.
C.The maximum segment size that can traverse this interface is 1500 bytes.
D.The minimum packet size that can traverse this interface is 1500 bytes.
E.The maximum packet size that can traverse this interface is 1500 bytes.
F.The maximum frame size that can traverse this interface is 1500 bytes.

Answer: E

Question:3
Which statement is correct about the internetwork shown in the diagram?

A.Switch 2 is the root bridge.
B.Spaning Tree is not runing.
C.Host D and Server 1 are in the same network.
D.No collisions can occur in traffic between Host B and Host C.
E.If Fa0/0 is down on Router1, Host A cannot access Server1.
F.If Fa0/1 is down on Switch3, Host C cannot access Server2.

Answer: C

Question:4
Refer to the digram.What is the largest configuration file that can be stored on this router?

A.191K bytes
B.16384K bytes
C.31369K bytes
D.114688K bytes

Answer: A

Question:5
Refer to the exhibit.Which command will created a default route on Router B to reach all networks beyond routerA?

A.ip route 0.0.0.0 0.0.0.0 192.168.2.2
B.ip route 192.168.1.0 255.255.255.0 192.168.2.1
C.ip route 192.168.1.0 255.255.255.0 s0/0/0
D.ip route 10.0.0.0 255.255.255.0 s0/0/0
E.ip route 0.0.0.0 255.255.255.0 192.168.2.2

Answer: A

Question:6
Refer to the exhibit Hosts in network 192.168.2.0 are unable to reach hosts in network 192.168.3.0.
Based on the output from RouterA, what are two possible reasons for the failure?(Choose two)

A.The cable that is connected to S0/0 on RouterA is faulty.
B.Interface S0/0 on RouterB is administratively down.
C.Interface S0/0 on RouterA is configured with an incorrect subnet mask.
D.The IP address that is configured on S0/0 of RouterB is not in the correct subnet.
E.Interface S0/0 on RouterA is not receiving a clock signal from the CSU/DSU.
F.The encapsulation that is configured on S0/0 of RouterB does not match the encapsulation that is configured on S0/0 of RouterA.

Answer: E, F

Question:7
Exhibit:

Answer: A

Question:8
Refer to the exhibit. Which switch provides the spanning-tree designated port role for the network segment that services the printers?

A.Switch1
B.SWitch2
C.Switch3
D.Switch4

Answer: A

Question:9
Refer to the exhibit. The network is converged.After link-state advertisements are received from Router_A, what information will Router_E contain in its routing table for the subnets 208.149.23.64 and 208.149.23.96?

A. 208.149.23.64[110/13] via 190.173.23.10,00:00:07, FastEthemet0/0
208.149.23.96[110/13] via 190.173.23.10,00:00:16, FastEthemet0/0
B. 208.149.23.64[110/1] via 190.172.23.10,00:00:07, Serial1/0
208.149.23.96[110/3] via 190.173.23.10,00:00:16, FastEthemet0/0
C. 208.149.23.64[110/13] via 190.173.23.10,00:00:07, Serial1/0
208.149.23.96[110/13] via 190.173.23.10,00:00:16, Serial1/0
208.149.23.96[110/13] via 190.173.23.10,00:00:16, FastEthemet0/0
D. 208.149.23.64[110/3] via 190.172.23.10,00:00:07, Serial1/0
208.149.23.96[110/3] via 190.173.23.10,00:00:16, Serial1/0

Answer: A

Question:10
Exhibit:

Answer: A

Question:11
An administrator issues the command ping 127.0.0.1 from the command line prompt on a PC. If a reply is received, what does this confirm?

A.The PC has connectivity with a local host.
B.The PC has connectivity with a Layer 3 device.
C.The PC has a default gateway correctly configured
D.The PC has connectivity up to Layer 5 of the OSI model.
E.The PC has the TCP/IP protocol stack correctly imstalled.

Answer: E

Question:12
What is the maximum data rate specified for IEEE 802.11b WLANs?

A.10 Mbps
B.11 Mbps
C.54 Mbps
D.100 Mbps

Answer: B

Question:13
Refer to the exhibit. Host A is to send data to Host B. How will Router1 handle the data frame received from Host A? (Choose three.)

A. Router1 will strip off the source MAC address and replace it with the MAC address on the forwarding FastEthernet interface.
B. Router1 will strip off the source IP address and replace it with the IP address on the forwarding FastEthernet interface.
C. Router1 will strip off the destination MAC address and replace it with the MAC address of Host B.
D. Router1 will strip off the destination IP address and replace it with the IP address of Host B.
E. Router1 will forward the data frame out interface FastEthernet0/1.
F. Router1 will forward the data frame out interface FastEthernet0/2.

Answer: A,C,F

Question:14
What should be done prior to backing up an IOS image to a TFTP server? (Choose three.)

A. Make sure that the server can be reached across the network.
B. Check that authentication for TFTP access to the server is set.
C. Assure that the network server has adequate space for the IOS image.
D. Verify file naming and path requirements.
E. Make sure that the server can store binary files.
F. Adjust the TCP window size to speed up the transfer.

Answer: A,C,D

Question:15
A network associate is trying to understand the operation of the FLD Corporation by studying the network in the exhibit. The associate knows that the server in VLAN 4 provides the necessary resources to support the user hosts in the other VLANs. The associate needs to determine which interfaces are access ports. Which interfaces are access ports? (Choose three.)

A. Switch1 – Fa 0/2
B. Switch1 – Fa 0/9
C. Switch2 – Fa 0/3
D. Switch2 – Fa 0/4
E. Switch2 – Fa 0/8
F. Router – Fa 1/0

Answer: A,C,D

Question:16
The show interfaces serial 0/0 command resulted in the output shown in the graphic. What are possible causes for this interface status? (Choose three.)

A. The interface is shut down.
B. No keepalive messages are received.
C. The clockrate is not set.
D. No loopback address is set.
E. No cable is attached to the interface.
F. There is a mismatch in the encapsulation type.

Answer: B,C,F

Question:17
Refer to the partial command output shown. Which two statements are correct regarding the router hardware? (Choose two.)

A. Total RAM size is 32 KB.
B. Total RAM size is 16384 KB (16 MB).
C. Total RAM size is 65536 KB (64 MB).
D. Flash size is 32 KB.
E. Flash size is 16384 KB (16 MB).
F. Flash size is 65536 KB (64 MB).

Answer: C,E

Question:18
Refer to the exhibit. A network administrator configures a new router and enters the copy starup-config running-config command on the router. The network administrator powers down the router and sets it up at a remote location. When the router starts, it enters the system configuration dialog as shown. What is the cause of the problem?

A. The network administrator failed to save the configuration.
B. The configuration register is set to 0*2100.
C. The boot system flash command is missing from the configuration.
D. The configuration register is set to 0*2102.
E. The router is configured with the boot system startup command.

Answer: A

Question:19
Which routing protocols can be used within the enterprise network shown in the diagram? (Choose three.)

A. RIP v1
B. RIP v2
C. IGRP
D. OSPF
E. BGP
F. EIGRP

Answer: B,D,F

Question:20
A network administrator needs to allow only one Telnet connection to a router. For anyone viewing the configuration and issuing the show run command, the password for Telnet access should be encrypted. Which set of commands will accomplish this task?

A.service password-encryption
access-list1 permit 192.168.1.0.0.0.0.255
login
password cisco
access-class 1
B.enable password secret
line vty0
login
password cisco
C.service password-encryption
line vty0
login
password cisco
D.service password-encryption
line vty0 4
login
password cisco

Answer: C

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2 Comments

By kumara, March 16, 2010 @ 10:01 pm

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