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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.

networks attached to the new router do not appear in the routing tables of the other OSPF routers.Given the information in the partial configuration shown below,what configuration error is causing this problem？（）Router(config)router ospf 1Router(config-router)network 10.0.0.0 255.0.0.0 area 0

A. The process id is configured improperly

B. The OSPF area is configured improperly

C. The network wildcard mask is configured improperly

D. The network number is configured improperly

E. The AS is configured improperly

F. The network subnet mask is configuerd improperly

networks attached to the new router do not appear in the routing tables of the other OSPF routers.Given the information in the partial configuration shown below,what configuration error is causing this problem？ （）Router(config)router ospf 1Router(config-router)network 10.0.0.0 255.0.0.0 area 0

A.The process id is configured improperly

B.The OSPF area is configured improperly

C.The network wildcard mask is configured improperly

D.The network number is configured improperly

E.The AS is configured improperly

F.The network subnet mask is configuerd improperly

main named All network servers run Windows Server 2003, and all client computers run Windows XP Professional.XML Web services for the internal network run on a member server named TestKingSrv1, which is configured with default settings. You are a member of the local Administrators group on TestKingSrv1.You need the ability to remotely manage TestKingSrv1. You have no budget to purchase any additional licensing for your network until the next fiscal year.How should you reconfigure TestKingSrv1？（）

A. In the System Properties dialog box, enable Remote Desktop.

B. Add your user account to the Remote Desktop Users local group.

C. In the System Properties dialog box, enable Remote Assistance.

D. Install Terminal Services by using Add or Remove Programs.

network performance, intermittent connectivity, and connection loss. After entering the show interfaces command, you notice that the Ethernet interface is configured as 100 Mbps full-duplex and that there is evidence of late collisions. What could be the cause of this problem？（）

A. duplex mismatch

B. a routing loop

C. trunking mode mismatch

D. improperly configured root bridge

E. improperly configured static VLAN

the exhibit.

You want to install Windows 2000 Professional on 10 non-PXE-compliant computers that are on the marketing segment of your network. You start one of the computers by using a RIS boot disk. However, you cannot connect to the RIS server.

You verify that the existing client computers on the network can connect to network servers, including the RIS server. The network router does not support BOOTP, so existing client computers use manually configured TCP/IP addresses. You want to enable the computers to connect to the RIS server.

What should you do？

A．Add a computer running DHCP Relay Agent to the marketing segment.

B．Add a computer running the network monitor driver to the marketing segment.

C．Move the Windows 2000 Server computer running WINS to the marketing segment.

D．Move the Windows 2000 Server computer running Active Directory to the marketing segment.

A.Wireless router

B.Hub

C.Repeater

D.Wireless network adapter

main named All network servers run Windows Server 2003, and all client computers run Windows XP Professional.XML Web services for the internal network run on a member server named TK1,which is configured with default settings. You are a member of the local Administrators group on TK1.You need the ability to remotely manage TK1. You have no budget to purchase any additional licensing for your network until the next fiscal year.How should you reconfigure TK1？（）

A. In the System Properties dialog box, enable Remote Desktop.

B. Add your user account to the Remote Desktop Users local group.

C. In the System Properties dialog box, enable Remote Assistance.

D. Install Terminal Services by using Add or Remove Programs.

OSPF network. In doing so, you configure the following:TK1(config) router ospf 1TK1(config-router) network 10.10.10.0 255.255.255.0 area 0After making this change, you notice that the networks attached to TK1 are not being learned by the other OSPF routers. What could be the cause of this？（）

A. The AS is not correctly configured

B. The network subnet mask is incorrectly configured

C. The network wildcard mask is configured incorrectly

D. The network number is not correctly configured

E. The process id is configured incorrectly

F. None of the above

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