You have a number of users who need to be able to roam through the building with their laptop
computers and still stay connected to the network. Because of the nature of their work, it is
important that they have relatively fast access for transferring a lot of very large data files over the
network. You need to implement a wireless network that can connect devices up to 54 Mbps and a
minimum of 24 Mbps. Which IEEE standard should you choose?

You are setting up a procedure to keep documents exchanged between members of the R & D
department secret. They will be sending these documents across the Internet to each other. Which
PKI process will you need to employ to achieve this?

You are the domain administrator for ABC.com. Client systems in use include Windows 2000
Professional and Windows XP Professional. You have been asked to set up a Public Key
Infrastructure configuration for your domain. You also need to identify which features will run in
your environment.
Your domain controllers consist of only Windows Server 2003 systems and your Enterprise
Certificate Authority is installed on a Windows Server 2003 Standard Edition system.
Which of the following PKI features are supported in your environment?
Select all that apply.

You are one of the Web hosting administrators for your company’s e-commerce environment.
You are trying to configure a Web server called WEBSRV01 running Windows Server 2003
Standard Edition. WEBSRV01 currently hosts three different Web sites, two of which only offer
static content and one that uses Active Server Pages.
How can you enable Web services for your server so that it will allow you to offer up the different
types of content as required on each of the Web sites hosted on the server, using the least
amount of administrative effort and maintaining a high level of security on the base OS of the
server?
Select the best answer.

You are the domain administrator for ABC.com. Client systems in use include Windows 2000
Professional and Windows XP Professional for most locations. For branc office one, the exception
would be six Window 98 clients that are still in use. Server systems in use include 2000 Server
and Server 2003.
Branch office one has all of the clients using DHCP locally and interconnected locally by a layer 2
switch and back to the main office via a router and a private leased line. There are a total of 43
host systems at this location, including the installed servers.
Branch office two has all of the clients using DHCP and connected locally by a layer 3 switch and
back to the main office via a Windows Server 2003 Routing and Remote Access server and an
ISP connection to a VPN server at company headquarters. There is a slower, secondary demand-dial connection back to the main office that is used if the primary connection goes down. There are
a total of 39 host systems at this location including the installed servers.
Branch office three has all of the clients using DHCP and connected locally by a layer 3 switch and
back to the main office via an ISP connection to a VPN server at company headquarters. There
are a total of 22 host systems at this location including the installed servers.
You need to provide a security configuration for data transmissions that occur over the Internet to
the main company headquarters so that all of this data is secured against tampering and
unauthorized modification.
How would this be accomplished in your environment by performing only the required steps, not
adding any additional resource load to the servers or networks than is absolutely necessary to
accomplish the required tasks, and using the least amount of administrative effort?
Select all that apply.

You are a network administrator for your Windows Server 2003 domain and you are updating the
network configuration for your company. You have used part of the 191.99.74.0/16 IP address
range that your company owns and segmented the networks in this new location in such a way to
allow for 60 hosts per subnet currently and also allow for an anticipated growth of 15% for the
client systems.
Your design also calls for adding a routing configuration that will allow you to forward IP multicast
traffic and the use of the Internet Group Management Protocol (IGMP). You have decided to use
the Routing and Remote Access Service on your Windows Server 2003 system to handle this
requirement in your environment. You also need to define the standards for your network nodes
with regard to multicasting on your network.
What is a specific characteristic that is required of a host or network node that is multicast-capable?
Select the best answer.