选择新技术、新工艺和新材料的主要原则是（）。

rovides a method of sharing VLAN configuration information between these two switches？

A. STP

B. 802.1Q

C. VLSM

D. ISL

E. VTP

F. HSRP

G. None of the above

default route on a router？

A．VE1(config)# ip route 0.0.0.0 10.1.1.0 10.1.1.1

B．VE1(config)# ip default-route 10.1.1.0

C．VE1(config)# ip default-gateway 10.1.1.0

D．VE1(config)# ip route 0.0.0.0 0.0.0.0 10.1.1.1

protected by a firewall that performs symmetric NAT. You need to allow peer-to-peer communication between all locations.What should you do？（）

A. Configure dynamic NAT on the firewall.

B. Configure the firewall to allow the use of Teredo.

C. Configure a link local IPv6 address for the internal interface of the firewall.

D. Configure a global IPv6 address for the external interface of the firewall.

a characteristic of ISL and 802.1q frame. tagging in a switched LAN environment？

A．They are used to find the best path through a network.

B．They allow the exchange of filtering tables.

C．They specify different implementations of the Spanning-Tree Protocol.

D．They allow the exchange of routing tables

E．They provide inter-switch VLAN communication.

Which of the following need to be completed for the creation of this new VLAN？ (Select all that apply)

A. The EZONEXAM VLAN must be created.

B. The desired ports must be added to the new EZONEXAM VLAN.

C. The EZONEXAM VLAN must be added to all of the domains.

D. The EZONEXAM VLAN must be named.

E. An IP address must be configured for the EZONEXAM VLAN.

F. None of the above. VLAN creations are automatic.

main named The domain contains 15 Windows Server 2003 computers and 3,000 Windows XP Professional computers. All client computers are running the most recent service pack.You install and configure Software Update Services (SUS) on a server named Testking1. You install the Automatic Updates client on all client computers. All client computer accounts are in the Clients organization unit (OU).Currently all client computers obtain their Windows security updates from Windows Update. You want all client computers, and no other computers, to obtain their updates from Testking1.You need to configure all client computers to obtain Windows security updates from Testking1. You need to accomplish this task with the minimum amount of administrative effort.What should you do？（）

A. Create a Group Policy object (GPO) named SUS and link it to the Clients OU. Open the SUS GPO and enable the Configure Automatic Update policy to automatically download updates.

B. Create a Group Policy object (GPO) named SUS and link it to the Clients OU. Open the SUS GPO and enable the Specify intranet Microsoft updates service location policy to use http://Testking1 as the value for the update and statistics server.

C. Create a Group Policy object (GPO) named SUS and link to the domain. Open the SUS GPO and enable the Specify intranet Microsoft update service location policy to use http://Testking1 as the value for the update and statistics server.

D. Create a Group Policy object (GPO) named SUS and link it to the domain. Open the SUS GPO and enable the Configure Automatic Update policy to automatically download updates.

In the Ezonexam switched LAN environment, what does the IEEE 802.1Q standard describe？

A. VLAN pruning

B. A method of VLAN trunking

C. An approach to wireless LAN communication

D. The operation of VTP

E. The process for root bridge selection

F. None of the above

of the administrative overhead on your network. You plan on achieving this by configuring a new VLAN for each department in the Ezonexam network.

However, you need to share the VLAN information across numerous switches. Which of the following would allow you accomplish this？

A. STP

B. GVRP

C. SNMP

D. VTP

E. DHCP

F. None of the above

A．A

B．B

C．C

D．D

main The domain contains 25 Windows server 2003 computers and 5,000 Windows 2000 Professional computers.You install and configure Software Update Services (SUS) on a server named TestKingSrv. All client computer accounts are in the Clients organizational unit (OU). You create a Group Policy object (GPO) named SUSupdates and link it to the Clients OU. You configure the SUSupdates GPO so that client computers obtainsecurity updates from TestKingSrv.Three days later, you examine the Windowsupdate.log file on several client computers and discover that they have downloaded Windows security updates from only You need to configure all client computers to download Windows security updates from TestKingSrv.What should you do？（）

A. Open the SUSupdates GPO and configure the Configure Automatic Update policy to assign the Auto download and notify for install setting for Windows security updates.

B. Open the SUSupdates GPO and configure the Configure Automatic Update policy to assign the Auto download and schedule the install setting for Windows security updates.

C. Create software distribution policy for the SUSupdates GPO that assigns the package WUAU22.msi to all client computers. Restart all client computers.

D. On all client computers, configure the UseWUServer registry value to enable Automatic Updates to use TestKingSrv.