Exam CISCO-640-802 v12(2.93) Part 18

171.Drop



Drag and drop question. Drag the items to the proper locations.
Correct Answers:



172.Refer to the exhibit. What can be determined about routes that are learned from the router at IP address 190.171.23.12?



A: HQ_Router last received an update from 190.171.23.12 at 3:30 am.
B: If HQ_Router does not receive an update from 190.171.23.12 in 30 seconds, all routes from that source will be removed from the routing table.
C: If HQ_Router does not receive an update from 190.171.23.12 in 30 seconds, all routes from that source will be flagged with a hold-down timer.
D: 190.171.23.12 is expected to send an update to HQ_Router for network 190.172.0.0 in 3 minutes and 30 seconds.

Correct Answers: B

173.Refer to the exhibit. A network associate needs to configure the switches and router in the graphic so that the hosts in VLAN3 and VLAN4 can communicate with the enterprise server in VLAN2. Which two Ethernet segments would need to be configured as trunk links? (Choose two.)



A:A
B:B
C:C
D:D
E:E
F:F

Correct Answers: C, F

174.Which tables of EIGRP route information are held in RAM and maintained through the use of hello and update packets? (Choose two.)

A:neighbor table
B:SPF table
C:RTP table
D:topology table
E:query table
F:DUAL table

Correct Answers: A, D

175.Refer to the exhibit. The FMJ manufacturing company is concerned about unauthorized access to the Payroll Server. The Accounting1, CEO, Mgr1, and Mgr2 workstations should be the only computers with access to the Payroll Server. What two technologies should be implemented to help prevent unauthorized access to the server? (Choose two.)



A:access lists
B:encrypted router passwords
C:STP
D:VLANs
E:VTP
F:wireless LANs

Correct Answers: A, D

176.A router learns about a remote network from EIGRP, OSPF, and a static route. Assuming all routing protocols are using their default administrative distance, which route will
the router use to forward data to the remote network?

A: The router will use the static route.
B: The router will use the OSPF route.
C: The router will use the EIGRP route.
D: The router will load balance and use all three routes.

Correct Answers: A

177.Refer to the exhibit. A new subnet with 12 hosts has been added to the network. Which subnet address should this network use to provide enough useable addresses while wasting the fewest addresses?



A: 192.168.10.80/28
B: 192.168.10.80/29
C: 192.168.10.96/28
D: 192.168.10.96/29

Correct Answers: C

178.An access list has been designed to prevent HTTP traffic from the Accounting Department from reaching the HR server attached to the Holyoke router. Which of the following access lists will accomplish this task when grouped with the e0 interface on the Chicopee router?



A: permit ip any any
deny tcp 172.16.16.0 0.0.0.255 172.17.17.252 0.0.0.0 eq 80
B: permit ip any any
deny tcp 172.17.17.252 0.0.0.0 172.16.16.0 0.0.0.255 eq 80
C: deny tcp 172.17.17.252 0.0.0.0 172.16.16.0 0.0.0.255 eq 80
permit ip any any
D: deny tcp 172.16.16.0 0.0.0.255 172.17.17.252 0.0.0.0 eq 80
permit ip any any

Correct Answers: D

179.What is one reason that WPA encryption is preferred over WEP?

A: A WPA key is longer and requires more special characters than the WEP key.
B: The access point and the client are manually configured with different WPA key values.
C: WPA key values remain the same until the client configuration is changed.
D: The values of WPA keys can change dynamically while the system is used.

Correct Answers: D

180.Refer to the exhibit. The network administrator must complete the connection between the RTA of the XYZ Company and the service provider. To accomplish this task, which two devices could be installed at the customer site to provide a connection through the local loop to the central office of the provider? (Choose two.)



A:WAN switch
B:PVC
C:ATM switch
D:multiplexer
E:CSU/DSU
F:modem

Correct Answers: E, F