One reason why the loss of lives in the Los Angeles earthquake was comparatively low is th

ddress 189.66.1.0 by its Internet Service Provider. If you divide the network range by using the 255.255.255.224 subnet mask, how many hosts can be supported on each network？（）

A.14

B.16

C.30

D.32

E.62

F.64

dministrator at TestKing were to subnet this class C network using the 255.255.255.224 subnet mask, how may hosts will they be able to support on each subnet？（）

A. 14

B. 16

C. 30

D. 32

E. 62

F. 64

main named All network servers run Windows Server 2003, and all client computers run Windows XP Professional.You create a shared folder named TestKing Docs on a member server named TestKing3. TestKing Docs will store project documents.You need to ensure that users can access previous version of the documents in TestKing Docs.What should you do？（）

A. Modify the Offline Settings option for TestKing Docs to make all files available offline.

B. Configure shadow copies of the volume containing TestKing Docs.

C. Use Task Scheduler to create a job that uses the Copy command to copy all changed documents to another folder every day.

D. Use the Backup utility to schedule a backup of all changed documents every hou

address 165.100.27.0/24. The TestKing CEO wants to know how many subnetworks this address provides, and how many hosts can be supported on each subnet.What would your reply be？（）

A. One network with 254 hosts.

B. 254 networks with 254 hosts per network.

C. 65,534 networks with 255 hosts per network.

D. 30 networks with 64 hosts per network.

E. 254 networks with 65,534 per network.

. TestKing wants you to subnet the network to provide a separate subnet for each of its 5 departments. Each subnet must support at least 24 hosts.Which network mask should you use？（）

A.255.255.255.192

B.255.255.255.224

C.255.255.255.240

D.255.255.255.248

E.255.255.255.252

F.255.255.255.254

or help. He has attempted to configure Router TK1 and incorrectly configured the router interface with a subnet broadcast address. You have to correct this by first removing the incorrect IP address and then re-entering the first usable IP address of the same subnet.How will you do this？（）

A.

B.

C.

D.

E.

on the TestKing2 Ethernet network can‘t access the TestKing1 site. Totroubleshoot this, you begin by looking at the Testking1 and Testking2 routerconfigurations as shown below:Based on the above output, what is the underlying cause of this problem？（）

A. Link state routing protocol is missing.

B. Incorrectly configured IP addresses

C. IGRP is incorrectly configured.

D. Frame relay is not configured.

E. None of the above

A.Wireless router

B.Hub

C.Repeater

D.Wireless network adapter

ery procedure on your 2500 series Cisco router, you type in thefollowing command:o/r 0x2142What is the purpose of this command？（）

A. It is used to restart the router.

B. It is used to bypass the configuration in NVRAM.

C. It is used to enter ROM Monitor mode.

D. It is used to view the lost password.

E. It is used to save the changes to the configuration.