2
QUESTION 250
Identify the four valid IPv6 addresses. (Choose four.)
A. ::
B. ::192:168:0:1
C. 2000::
D. 2001:3452:4952:2837:: E. 2002:c0a8:101::42
F. 2003:dead:beef:4dad:23:46:bb:101
Answer: ABEF
Section: Chapter 13: IPv6
Explanation/Reference:
QUESTION 251
Which protocol should be used to establish a secure terminal connection to a remote network device? Select the best response.
A. ARP B. SSH C. Telnet D. WEP
E. SNMPv1
F. SNMPv2
Answer: B
Section: Chapter 2: TCP/IP
Explanation/Reference:
QUESTION 252
Refer to the exhibit. A network administrator wants Switch3 to be the root bridge. What could be done to ensure
Switch3 will be the root?
A. Configure the IP address on Switch3 to be higher than the IP addresses of Switch1 and Switch2.
B. Configure the priority value on Switch3 to be higher than the priority values of Switch 1 and Switch2. C. Configure the BID on Switch3 to be lower than the BIDs of Switch1 and Switch2.
D. Configure the MAC address on Switch3 to be higher than the Switch1 and Switch2 MAC addresses.
E. Configure a loopback interface on Switch3 with an IP address lower than any IP address on Switch1 and
Switch2.
Answer: C
Section: Chapter 9: Switching
Explanation/Reference:
QUESTION 253
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
Section: Chapter 11: Wireless
Explanation/Reference:
QUESTION 254
How does using the service password encryption command on a router provide additional security?
A. by encrypting all passwords passing through the router
B. by encrypting passwords in the plain text configuration file
C. by requiring entry of encrypted passwords for access to the device
D. by configuring an MD5 encrypted key to be used by routing protocols to validate routing exchanges
E. by automatically suggesting encrypted passwords for use in configuring the router
Answer: B
Section: Chapter 4: Introduction to Cisco IOS
Explanation/Reference:
QUESTION 255
Refer to the exhibit. When running OSPF, What would cause router A not to form an adjacency with router B?
A. The loopback addresses are on different subnets.
B. The value of the dead timers on the router are different. C. Route summarization is enabled on both routers.
D. The process indentifier on router A is different than the process identifier on router B.
Answer: B
Section: Chapter 6: IP Routing
Explanation/Reference:
QUESTION 256
Refer to the exhibit. What statement is true of the configuration for this network?
A. The configuration that is shown provides inadequate outside address space for translation of the number of inside addresses that are supported.
B. Because of the addressing on interface FastEthernet0/1, the Serial0/0 interface address will not support the
NAT configuration as shown.
C. The number 1 referred to in the ip nat inside souce command recerences access-list number 1. D. ExternalRouter must be configured with static routers to network 172.16.2.0/24
Answer: C
Section: Chapter 8: NAT
Explanation/Reference:
QUESTION 257
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, 00:00:00:07, FastEthernet0/0
208.149.23.96[110/13] via 190.173.23.10, 00:00:00:16, FastEthernet0/0
B. 208.149.23.64[110/1] via 190.173.23.10, 00:00:00:07, Serial1/0
208.149.23.96[110/3] via 190.173.23.10, 00:00:00:16, FastEthernet0/0
C. 208.149.23.64[110/13] via 190.173.23.10, 00:00:00:07, Serial1/0
208.149.23.96[110/13] via 190.173.23.10, 00:00:00:16, Serial1/0
208.149.23.96[110/13] via 190.173.23.10, 00:00:00:16, FastEthernet0/0
D. 208.149.23.64[110/13] via 190.173.23.10, 00:00:00:07, Serial1/0
208.149.23.96[110/13] via 190.173.23.10, 00:00:00:16, Serial1/0
Answer: A
Section: Chapter 6: IP Routing
Explanation/Reference:
QUESTION 258
Refer to the exhibit. The company uses EIGRP as the routing protocol. What path will packets take from a host on 192.168.10.192/26 network to a host on the LAN attached to router R1?
A. The path of the packets will be R3 to R2 to R1. B. The path of the packets will be R3 to R1 to R2.
C. The path of the packets will be both R3 to R2 to R1 and R3 to R1. D. The path of the packets will be R3 to R1
Answer: D
Section: Chapter 6: IP Routing
Explanation/Reference:
QUESTION 259
Refer to the exhibit. Switch port FastEthernet 0/24 on AlSwitch1 will be used to create an IEEE 802.1Q- complaint trunk to another switch. Based on the output shown, What is the reason the trunk does not form, even thought the proper cabling has been attached?
A. VLANs have not been created yet.
B. An IP address must be configured for the port.
C. The port is currently configured for access mode.
D. The correct encapsulation type has not been configured.
E. The no shutdown command has not been entered for the port.
Answer: C
Section: Chapter 10: VLAN
Explanation/Reference:
QUESTION 260
Refer to the exhibit. What switch proves the spanning-tree designated port role for the network segment that services the printers?
A. Switch1
B. Switch2
C. Switch3
D. Switch4
Answer: C
Section: Chapter 9: Switching
Explanation/Reference:
QUESTION 261
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 installed.
Answer: E
Section: Chapter 2: TCP/IP
Explanation/Reference:
QUESTION 262
Refer to the exhibit. Host 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 RotuerB does not match the encapsulation that is configured on S0/0 of RouterA.
Answer: EF
Section: Chapter 4: Introduction to Cisco IOS
Explanation/Reference:
QUESTION 263
What is the default routing update period for RIPv2?
A. 15 seconds B. 30 seconds C. 180 seconds D. 240 seconds
Answer: B
Section: Chapter 6: IP Routing
Explanation/Reference:
QUESTION 264
A network administrator is designing a new corporate internetwork. The corporation is concerned about downtime due to link failure and also about link costs. Which topology will provide some redundancy to increase reliablity for all sites but will cost less than a fully redundant topology?
Answer: B
Section: Chapter 14: Wide Area Network (WAN)
Explanation/Reference:
QUESTION 265
Which type of attack is characterized by flood of packet that requesing a TCP connection to a server?
A. denial of service
B. brute force
C. reconnaissance
D. Trojan horse
Answer: A
Section: Chapter 7: Security
Explanation/Reference:
QUESTION 266
Refer to the exhibit. For what two reasons has the router loaded its IOS image from the location that is shown? (Choose two.)
A. Router1 has specific boot system command that instruct it to load IOS from TFTP server. B. Router1 is acting as a TFTP server for other routers.
C. Router1 cannot locate a valid IOS image in flash memory.
D. Router1 defaulted to ROMMON mode and loaded the IOS image from a TFTP server. E. Cisco routers will first attempt to load a image from TFTP for management purposes.
Answer: AE
Section: Chapter 5: Managing Cisco IOS
Explanation/Reference:
QUESTION 267
What is the purpose using the traceroute command?
A. to map all the devices on a network.
B. to display the current TCP/IP configuration values.
C. to see how a device MAC address is mapped to its IP address.
D. to see the path a packet will take when traveling to a specified destination.
E. to display the MTU values for each router in a specified network path from source to a destination.
Answer: D
Section: Chapter 2: TCP/IP
Explanation/Reference:
QUESTION 268
Refer to the exhibit. Given the output from the show ip eigrp topology command, which router is the feasible successor?
Answer: B
Section: Chapter 6: IP Routing
Explanation/Reference:
QUESTION 269
The output of the show frame-relay pvc command shows "PVC STATUS=INACTIVE". What does this mean?
A. The PVC is configured correctly and is operating normally, but no data packets have been detected for more than five minutes.
B. The PVC is configured correctly, is operating normally, and is no longer actively seeking the address the remote route.
C. The PVC is configured correctly, is operating normally, and is waiting for interesting to trigger a call to the remote router.
D. The PVC is configured correctly on the local switch, but there is a problem on the remote end of the PVC. E. The PVC is not configured on the switch.
Answer: D
Section: Chapter 14: Wide Area Network (WAN)
Explanation/Reference:
QUESTION 270
Refer to the exhibit. Which command will created a default route on RouterB to reach all networks beyond
RouterA?
used cisco switches