| Question 1 | You are the domain administrator for your Windows 2000 Server domain and have been picked to work on the network design implementation of migrating your network from Windows 2000 Server to Windows Server 2003. Your design must require planners to take into consideration availability, reliability, scalability, performance, and security of all network resources. Integration with the existing architecture is also required. You have been tasked with following Microsoft best practices in an effort to deploy a design that is fully supported. During the network design process, you must divide the work into separate phases to consolidate efforts and prevent more overlap than is necessary. Which phase of the network design process takes into consideration all the requirements of a company and its users? -
A. Conceptual design -
B. Logical design -
C. Physical design -
D. Overview design | | Question 2 | You are the domain administrator for your Windows 2000 Server domain. You have been chosen to work on the network design implementation of migrating your network from Windows 2000 Server to Windows Server 2003. Your design must require planners to take into consideration availability, reliability, scalability, performance, and security of all network resources. Integration with the existing architecture is also required, and you have been tasked with following Microsoft best practices in an effort to deploy a design that is fully supported. During the network design process, you must divide the work into separate phases to consolidate efforts and prevent more overlap than is necessary. Which phase of the network design process begins to outline a solution for the company's needs? -
A. Conceptual design -
B. Logical design -
C. Physical design -
D. Overview design | | Question 3 | You are the domain administrator for gunderville.com . You are currently working on the network design implementation of migrating your mixed NT 4/Windows 2000 Server network to Windows Server 2003. You must plan and take into consideration the availability, reliability, scalability, performance, and security of all network resources. Integration with the existing architecture is also required. You have been tasked with following Microsoft best practices in an effort to deploy a design that is fully supported. During the design process, you must divide the work into separate phases to consolidate efforts and prevent more overlap than is necessary. You must also plan some of the details to include in your physical network diagram. What information about your existing network topology should be detailed at this stage of planning the network's actual physical layout? (Choose three.) -
A. Analog lines should be noted. -
B. Digital lines should be noted. -
C. Wireless access points should be noted. -
D. Static IP addressing schemes should be listed and defined. -
E. Dynamic IP addressing schemes should be listed and defined. -
F. Subnet addressing schemes should be noted. -
G. DMZ addressing schemes should be noted. | | Question 4 | You are the domain administrator for gunderville.com . You are currently working on the network design implementation of migrating your mixed Windows NT 4/Windows 2000 Server network to Windows Server 2003. You must plan and take into consideration the availability, reliability, scalability, performance, and security of all network resources. Integration with the existing architecture is also required. You have been tasked with following Microsoft best practices in an effort to deploy a design that is fully supported. During the design process, you must divide the work into separate phases to consolidate efforts and prevent more overlap than is necessary. You must also plan some of the details to include in your physical network diagram. What information about your server services and server roles should be detailed at this stage? (Choose three.) -
A. Master browser (or any browser role) -
B. Gateway (default gateway) -
C. Schema master -
D. Internet Connection Firewall (ICF) -
E. Global Catalog -
F. Internet Connection Sharing (ICS) -
G. Router (Routing and Remote Access Service ”RRAS) | | Question 5 | You are the domain administrator for gunderville.com . You have configured specific Windows Server 2003 systems to run on a restricted segment because they are all connected directly to the Internet. You are performing TCP port filtering on these systems and using ICF to allow communications on only these TCP ports: 53, 67, 68, 80, 389, 443, 1723. All other TCP traffic, inbound and outbound, is being discarded. What is the result of your actions? (Choose two.) -
A. These systems will not be able to resolve DNS names . -
B. These systems will not be able to obtain a valid DHCP address. -
C. These systems will not be able to call up Web sites via DNS name . -
D. These systems will not be able to call up Web sites via IP name. -
E. These systems will not be able to use Point-to-Point Tunneling Protocol (PPTP) control. | | Question 6 | You are a server administrator for the Web servers in your Windows Server 2003 domain and are troubleshooting a communications failure of an older application on a Web server that uses NetBIOS and the NetBIOS Session Service. You are fairly certain that the communications failure is caused by the way ICF is configured on the local system. Which TCP or UDP port setting should you enable on ICF to route out any potential issues with the NetBIOS Session Service? -
A. UDP 136 -
B. TCP 137 -
C. UDP 138 -
D. UDP 139 | | Question 7 | You are a server administrator for the Web servers in your Windows Server 2003 domain and are troubleshooting a communications failure of an older application on a Web server. The notes from the other technician assisting you with troubleshooting indicate that he is trying to verify the validity of some IPv4 addresses that are showing up in a trace he ran on the system. The older application seems to have been written to use a number of different IPv4 address formats. Which of the following are valid IPv4 addresses that this application could use? (Choose two.) -
A. 123.45.67.222 -
B. 126.265.221.111 -
C. 99.99.99.99 -
D. 122.256.0.1 | | Question 8 | You are a systems engineer for gunderville.com and are troubleshooting a communications failure of an application on one of the application servers. The notes from the other technician assisting you with troubleshooting indicate that he is trying to verify the validity of some IPv6 addresses showing up in a trace he ran on the system. The older application seems to have been written to use a number of different IPv6 address formats. Which of the following are valid IPv6 addresses that this application could use? (Choose four.) -
A. FEDC:BA98:7654:3210:FEDC:BA98:7654:3210 -
B. ACEC:BG98:7654:3210:FEDC:BA98:7654:3210 -
C. 1080:0:0:0:8:800:200C:417A -
D. 1080::8:800:200C:417A -
E. 5.40.161.101.256.255.0.0.80.191.119.8.13.201.78.118 -
F. 0528:a165:ff00:50bf:7708:0dc9:4d76 | | Question 9 | You are a network administrator for gunderville.com . You need to be able to subdivide your Class A IPv4 address range of 10.0.0.0 to generate the maximum number of subnets, using no more than 11 subnet bits. What is the maximum possible number of subnets you could create on the network? | | Question 10 | You are a network administrator for gunderville.com . You need to be able to subdivide your Class B IPv4 address range of 168.10.0.0 to generate the maximum number of subnets. Can you use a subnet mask of 255.255.248.0 to create at least 30 subnetworks with at least 2,048 hosts per subnet? -
A. No, the subnet mask of 255.255.248.0 is invalid for Class B IPv4 address ranges. -
B. No, there would be fewer than 30 subnetworks. -
C. No, there would be fewer than 2,048 hosts per subnet. -
D. 168.10.0.0 is not a Class B address range. | | Question 11 | You are a network administrator for your company's Windows Server 2003 domain. You are troubleshooting some configuration issues with the Class C IPv4 addressing scheme in use on your network. There are some client configuration problems and issues with lease expiration and not having enough addresses available for clients on your network. You are using a public address range of 192.199.199.0, and all clients have direct access to the Internet. What are your results if you use a subnet mask of 255.255.255.240 in an attempt to create at least 17 subnetworks with at least 13 hosts per subnet? -
A. There would be more than 17 subnetworks. -
B. You would not be able to successfully create the address range, as the mask is unusable. -
C. There would be fewer than 13 hosts available per subnet. -
D. There would be fewer than 17 subnetworks. | | Question 12 | You are a network administrator for gunderville.com and are configuring three separate subnets on your private network. You want to use classful IP addresses from the A, B, and C class ranges that are reserved for private networks in the IPv4 addressing scheme. Which ranges and subnet masks are valid IPv4 network addresses reserved for private networks? (Choose three.) -
A. 10.0.0.0 “10.255.255.255 with the subnet mask 255.192.0.0 -
B. 10.0.0.0 “10.255.255.255 with the subnet mask 255.0.0.0 -
C. 172.16.0.0 “172.31.255.255 with the subnet mask 255.248.0.0 -
D. 172.16.0.0 “172.31.255.255 with the subnet mask 255.240.0.0 -
E. 172.16.0.0 “172.31.255.255 with the subnet mask 255.224.0.0 -
F. 192.168.0.0 “192.168.255.255 with the subnet mask 255.252.0.0 -
G. 192.168.0.0 “192.168.255.255 with the subnet mask 255.255.0.0 -
H. 192.168.0.0 “192.168.255.255 with the subnet mask 255.248.0.0 | | Question 13 | You are a network administrator for gunderville.com working on some client configuration issues on your network. Your problems seem to stem from transmission and receiving errors between your client systems. Clients on your network are running a number of different operating systems, including Windows 98, Me, 2000, XP, and Server 2003. You are currently working on a few test systems in your lab and want to review the default buffer setting threshold sizes for inbound packets for your token ring clients. You want to verify the threshold setting used when the receiving system sends an acknowledgement to the sending system that data has been received. Which of the following settings do you need to review? -
A. TCP/IP Send Window Size -
B. TCP/IP Receive Window Size -
C. Maximum Transmission Unit -
D. Maximum Segment Size | | Question 14 | You are the network administrator for your Windows 2003 Server domain. You are working with other team members on the network design upgrade to some network switching and routing equipment. Your design has outlined the requirements for service availability, reliability, performance, and security. Integration with the existing architecture is also required, and you have been tasked with following Microsoft best practices in an effort to deploy a design that is fully supported. You need to move away from your current design, which uses a connection-oriented dedicated circuit established for the duration of a transmission between clients, to one that is connectionless. Which of the following solutions should be presented for review? -
A. Circuit-switching solution -
B. Packet relay solution -
C. Packet-switching solution -
D. Circuit-routing solution | | Question 15 | You are the domain administrator for zandri.net . Clients in your domain consist of Windows 98 systems, Windows NT 4 workstations, Windows 2000 Professional systems, Windows XP Professional systems, Windows 2000 Server systems, and Window Server 2003 systems. Simple File Sharing is enabled on Windows XP Professional systems, and all systems connect to the Internet via a local RRAS to the company's headquarters. You have been asked to perform a security analysis of systems in your environment. Your primary objective is to successfully scan all systems in the enterprise for application vulnerability checks against Microsoft Office XP. Your secondary objectives are to successfully perform a remote scan of all systems with the least amount of administrative effort and to do so without altering the current network configuration or any individual settings on client systems. You decide to install the Microsoft Baseline Security Analyzer (MBSA) version 1.1.1 to remotely run checks for known application vulnerabilities in Microsoft Office XP. What is the result of your actions? -
A. The primary objective and both secondary objectives have been met. -
B. The primary objective and one secondary objective have been met. -
C. The primary objective has not been met. However, both secondary objectives have been met. -
D. Only one secondary objective has been met. -
E. None of the objectives has been met. | | Question 16 | You are the domain administrator for zandri.net . Clients in your domain consist of Windows 95 systems, Windows 98 systems, Windows NT 4 workstations, Windows XP Professional systems, and Window Server 2003 systems. You have been asked to perform a security analysis of systems in your environment by documenting all the systems in your environment that can use Internet Connection Sharing (ICS). From the following list, choose the operating systems deployed in your environment that can use ICS. (Choose two.) -
A. Windows 95 -
B. Windows 98 -
C. Windows NT -
D. Windows Me -
E. Windows 2000 -
F. Windows XP | | Question 17 | You are the network administrator for zandri.net . Clients in your domain consist of Windows 95systems, Windows 98 systems, Windows NT 4 workstations, Windows XP Professional systems, and Window Server 2003 systems. You have been tasked with determining the current utilization statistics on your network infrastructure and planning for future network growth. You are reviewing some ethernet cabling used in the enterprise, and you need to identify the existing cable runs that do not support 100Mbps throughput and mark it for replacement. From the following list, identify the ethernet cable runs that support 100Mbps throughput. (Choose three.) | | Question 18 | You are the network administrator for zandri.net . Clients in your domain consist of Windows 95 systems, Windows 98 systems, Windows NT 4 workstations, Windows XP Professional systems, and Window Server 2003 systems. You have been tasked with configuring 13 Windows Server 2003 systems with persistent IP addresses. You must also configure preferred DNS and WINS servers for the systems to use as well as a default gateway. You also need to set the NetBIOS Node Type to Hybrid mode (0x8). What is best way to accomplish your task with the least amount of administrative effort? -
A. Manual IP address assignment -
B. DHCP automatic address assignment (using reservations ) -
C. DHCP automatic address assignment (using exclusions) -
D. APIPA | | Question 19 | You are the network administrator for zandri.net . Clients in your domain consist of Windows 95 systems, Windows 98 systems, Windows NT 4 workstations, Windows XP Professional systems, and Window Server 2003 systems. You have been tasked with configuring a dynamic routing protocol for use in your environment, which consists of multiple sites and access points. Although your network is designed with redundant paths between locations, the overall design has fewer than 20 routers and is not expected to grow much over the next three years . You also need to set up the appropriate number of collision domains so that no more than 200 clients are on the same subnet. Which routing protocol is best for your network as it is currently designed? -
A. Routing Information Protocol version 1 (RIPv1) -
B. Routing Information Protocol version 2 (RIPv2) -
C. Open Shortest Path First (OSPF) -
D. Border Gateway Protocol (BGP) | | Question 20 | You are the network administrator for your Windows Server 2003 domain. The domain functional level has been configured to Windows Server 2003 interim mode. Clients in your domain consist of Windows NT 4 workstations, Windows 2000 systems, Windows XP Professional systems, and Window Server 2003 systems. You have been tasked with configuring a dynamic routing protocol for use in your environment, which consists of multiple sites and access points. Although your network is designed with redundant paths between locations, the overall design has fewer than 20 routers and is not expected to grow much over the next three years. You also need to set up the appropriate number of collision domains so that no more than 200 clients are on the same subnet. Which network devices can be used to set up collision domains in your enterprise? (Choose two.) -
A. Layer 2 switches -
B. Layer 3 switches -
C. Routers -
D. Bridges -
E. Hubs | | Question 21 | You are the network administrator for your Windows Server 2003 domain. The domain functional level has been configured for Windows Server 2003 interim mode. Clients in your domain consist of Windows NT 4 workstations, Windows 2000 systems, Windows XP Professional systems, and Window Server 2003 systems. You have been tasked with configuring a dynamic routing protocol for use in your environment, which consists of multiple sites and access points. Although your network is designed with redundant paths between locations, the overall design has fewer than 20 routers and is not expected to grow much over the next three years. You also need to set up the appropriate number of broadcast domains so that no more than 200 clients are on the same subnet. Which network devices can be used to segment broadcast domains in your enterprise? (Choose two.) -
A. Layer 2 switches -
B. Layer 3 switches -
C. Routers -
D. Bridges -
E. Hubs | | Question 22 | You are the network administrator for your Windows Server 2003 domain. The domain functional level has been configured for Windows Server 2003 interim mode. Clients in your domain consist of Windows NT 4 workstations, Windows 2000 systems, Windows XP Professional systems, and Window Server 2003 systems. You have been tasked with setting up and configuring your network so that you can have specific workstations in the same broadcast domain, even though they are physically dispersed around your main site. What is the easiest way to implement this configuration? | | Question 23 | You are the network administrator for your Windows Server 2003 domain. The domain functional level has been configured to Windows Server 2003 interim mode. Clients in your domain consist of Windows NT 4 workstations, Windows 2000 systems, Windows XP Professional systems, and Window Server 2003 systems. You are troubleshooting a connectivity issue with three users in a small remote office. Clients in the office are connected to an RRAS server through a local switch running in Full Duplex mode. The 16-port switch has numbered cable runs that go to each open wire jack at a workstation location. For example, port one on the switch is labeled as going to jack 1A, port two on the switch is labeled as going to jack 1B, and so on. All three users have a desktop system, a laptop, and a developmental test workstation at their desk. Users one and two have all their systems connected to individual ports; user three has one system connected directly to a wall jack and the other two connected through a hub to the wall jack. All three users have intermittent problems connecting to the main office, and the Internet user one has the largest number of connectivity issues, many of which include communications between local systems. From the following choices, what is the most likely reason for user three's connectivity problems? (Choose two.) -
A. Layer 2 switches are being used. -
B. Layer 3 switches are being used. -
C. A virtual local area network (VLAN) is being used and is not configured correctly. -
D. A hub is being used. -
E. Full Duplex transmissions are being used, and Half Duplex should be used. | | Question 24 | You are the domain administrator in an enterprise with 25 Windows Server 2003 systems installed as domain controllers. Clients in your domain consist of Windows NT 4 workstations, Windows 2000 Professional systems, Windows XP Professional systems, Windows 2000 Server systems, and Window Server 2003 systems. You are currently reviewing plans to upgrade the Windows NT 4 workstations and Windows 2000 Professional systems to Windows XP Professional. You have been tasked with performing a security check of the currently installed operating systems to determine the functional level of security before deciding whether to upgrade the operating system or perform a clean installation. Your primary objective is to perform the security analysis by checking whether any user accounts are using blank or simple passwords. Your secondary objectives are to perform this task with the least amount of administrative effort and to determine whether the W3SVC (WWW) and SMTPSVC (SMTP) services are installed and enabled on the systems. You decide to install MBSA version 1.1.1 on a Windows 2000 system and scan the necessary systems over the network. What is the result of your actions? -
A. The primary objective and both secondary objectives have been met. -
B. The primary objective and one secondary objective have been met. -
C. The primary objective has not been met. However, both secondary objectives have been met. -
D. Only the primary objective has been met. | | Question 25 | You are the domain administrator in an enterprise with 25 Windows Server 2003 systems installed as domain controllers. Clients in your domain consist of Windows NT 4 workstations, Windows 2000 Professional systems, Windows XP Professional systems, Windows 2000 Server systems, and Window Server 2003 systems. You are currently reviewing plans to upgrade the Windows NT 4 workstations and Windows 2000 Professional systems to Windows XP Professional. You have been tasked with performing a security check of the currently installed operating systems to determine the functional level of security before deciding whether to upgrade the operating system or perform a clean installation. Your primary objective is to perform the security analysis on all systems in question by checking whether any user accounts are using blank or simple passwords. Your secondary objectives are to perform this task with the least amount of administrative effort and to determine whether the W3SVC (WWW) and SMTPSVC (SMTP) services are installed and enabled on all systems in question. You decide to install MBSA version 1.1.1 on each system to perform the scan. What is the result of your actions? -
A. The primary objective and both secondary objectives have been met. -
B. The primary objective and one secondary objective have been met. -
C. The primary objective has not been met. However, both secondary objectives have been met. -
D. None of the objectives has been met. | | Question 26 | You are the network administrator for your Windows Server 2003 domain. Clients in your domain consist of Windows NT 4 workstations, Windows 2000 Professional systems, Windows XP Professional systems, Windows 2000 Server systems, and Window Server 2003 systems. You are considering a Layer 2 switch on your LAN to form a border on your broadcast and collision domains in an effort to limit the amount of traffic on two subnets. Subnet one has four Windows XP Professional workstations, three Windows 2000 Professional workstations, one Windows 98 client and two Windows Server 2003 systems connected to HUB1 which is connected directly to HUB2. Subnet two has two Windows 2000 Professional workstations, two Windows 2000 Servers and one Windows NT 4 Server. These systems are connected to HUB2 which is directly connected to HUB1. You install the Layer 2 switch and connect HUB1 to port 1 of the switch and HUB2 port 15 on the switch. What is the end result of your actions? (Choose two.) -
A. Subnets one and two will be in different broadcast domains. -
B. Subnets one and two will be part of the same broadcast domain. -
C. Subnets one and two will be in different collision domains. -
D. Subnet one and two will be part of the same collision domain. | | Question 27 | You are the network administrator for your Windows Server 2003 domain; its domain functional level is currently running in Windows Server 2003 interim mode. You have been tasked with connecting three branch offices to the company's main headquarters. Branch one has four Windows XP Professional workstations, four Windows 2000 Professional workstations, six Windows 98 clients, and two Windows Server 2003 systems connected locally by two hubs. HUB1 is connected to HUB2, and HUB2 connects to the Windows 2000 Server running RRAS. The Windows 2000 Server connects to the company's main headquarters. Branch two has six Windows 2000 Professional workstations, seven Windows XP Professional workstations, two Windows 2000 Server systems, and one Windows NT 4 Server system running SP5. These systems are also connected locally by hubs. HUB2 is connected to HUB1, and HUB1 connects directly to the company's main headquarters via a private line. Branch three has eight Windows 2000 Professional workstations, nine Windows XP Professional workstations, four Windows 98 clients, three Windows 2000 Server systems, one Windows Server 2003 system, and three Windows NT 4 Server systems running SP6a, all interconnected by hubs at this location. HUB3 is connected to HUB2, and HUB2 connects to HUB1, which connects directly to the company's main headquarters via a private line. The main office has 9 Windows 2000 Professional workstations, 15 Windows XP Professional workstations, 4 Windows 2000 Server systems, and 4 Windows Server 2003 systems, all interconnected by hubs. You have decided to use Layer 3 switches at the main office and the branch offices to connect all the systems. What is the result of your actions? -
A. The solution will not work; routers will be needed. -
B. The offices will be in the same collision domain. -
C. The offices will be in the same broadcast domain. -
D. The offices will be in different broadcast domains. | | Question 28 | You are the network administrator for gunderville.com . You have been tasked with connecting all three of your branch offices and your main office to the Internet. Branch one has four Windows XP Professional workstations, four Windows 2000 Professional workstations, six Windows 98 clients, and two Windows Server 2003 systems. All clients use manually assigned IP addresses. They are connected locally by a Layer 3 switch and connected to the main office via private leased lines. Branch two has six Windows 2000 Professional workstations, seven Windows XP Professional workstations, two Windows 2000 Server systems, and one Windows NT 4 Server system running SP5. All clients use manually assigned IP addresses. They are connected locally by a Layer 3 switch and connected to the main office via private leased lines. Branch three has eight Windows 2000 Professional workstations, nine Windows XP Professional workstations, four Windows 98 clients, three Windows 2000 Server systems, one Windows Server 2003 system, and three Windows NT 4 Server systems running SP6a. All clients use manually assigned IP addresses. They are connected locally by a Layer 3 switch and connected to the main office via private leased lines. The main office has 9 Windows 2000 Professional workstations, 15 Windows XP Professional workstations, 4 Windows 2000 Servers, and 4 Windows Server 2003 systems, all interconnected by hubs. All these clients use manually assigned IP addresses. You have been asked to allow all systems to have Internet connectivity and to ensure that a moderate level of security is available for all systems in use. You have been asked to use the least amount of administrative effort and cost. Which of the following actions could you take to complete this task as outlined? (Choose three.) -
A. Configure all the client systems to use APIPA. Configure the addresses with the ISA server as the proxy server in Internet Explorer. -
B. Configure the IP address of ISA server as the proxy server in Internet Explorer on each client. -
C. Install ISA Server on one server and run it in Integrated mode. -
D. Enable ICF on each client. -
E. Enable ICS on each client. -
F. Enable RRAS on one Windows 2000 server to connect to the Internet. | | Question 29 | You are the network administrator for gunderville.com . You have been tasked with securing your company's remote access solution. Clients in use include Windows 2000 Professional running a mix of SP2 and SP3, Windows XP Professional running SP1, and Windows 98 and Windows NT 4 workstation running SP6a with the Active Directory client installed. Which of the following authentication methods is the most secure and allows all your users to authenticate securely without making any substantial changes to client deployments in the enterprise? -
A. Password Authentication Protocol (PAP) -
B. Shiva Password Authentication Protocol (SPAP) -
C. Challenge Handshake Authentication Protocol (CHAP) -
D. Microsoft Challenge Handshake Authentication Protocol version 1 (MS-CHAP v1) | | Question 30 | You are the network administrator for gunderville.com . You have been tasked with connecting all three of your branch offices and your main office to the Internet. DHCP is not in use on your network. Branch one has four Windows XP Professional workstations, four Windows 2000 Professional workstations, six Windows 98 clients, and two Windows Server 2003 systems. All clients use manually assigned IP addresses. They are connected locally by a Layer 2 switch and connected to the main office via private leased lines. Branch two has six Windows 2000 Professional workstations, seven Windows XP Professional workstations, two Windows 2000 Servers, and one Windows NT 4 Server running SP5. All clients use manually assigned IP addresses. They are connected locally by a Layer 2 switch and connected to the main office via private leased lines. Branch three has eight Windows 2000 Professional workstations, nine Windows XP Professional workstations, four Windows 98 clients, three Windows 2000 servers, one Windows Server 2003 system, and three Windows NT 4 servers running SP6a. All the clients use manually assigned IP addresses. They are connected locally by a Layer 2 switch and connected to the main office via private leased lines. The main office has 9 Windows 2000 Professional workstations, 15 Windows XP Professional workstations, 4 Windows 2000 servers, and 4 Windows Server 2003 systems, all interconnected by hubs. All these clients use manually assigned IP addresses. You have been asked to allow all systems to have Internet connectivity and have decided to set up RRAS and enable Network Address Translation (NAT) for client systems. What is the main reason this solution will not allow systems to connect to the Internet? -
A. Static IP addressing is being used. -
B. There is no DHCP server running. -
C. The clients have not been configured to use the NAT system for DNS resolution. -
D. Each location is segmented into different broadcast domains. | | Question 31 | You are the network administrator for gunderville.com . You have been tasked with connecting all three of your branch offices and your main office to the Internet. Branch one has four Windows XP Professional workstations, four Windows 2000 Professional workstations, six Windows 98 clients, and two Windows Server 2003 systems. All clients have been configured to use DHCP. They are connected locally by a Layer 3 switch and connected to the main office via private leased lines. Branch two has six Windows 2000 Professional workstations, seven Windows XP Professional workstations, two Windows 2000 servers, and one Windows NT 4 server running SP5. All clients have been configured to use DHCP. They are connected locally by a Layer 3 switch and connected to the main office via private leased lines. Branch three has eight Windows 2000 Professional workstations, nine Windows XP Professional workstations, four Windows 98 clients, three Windows 2000 servers, one Windows Server 2003 system, and three Windows NT 4 servers running SP6a. All clients have been configured to use DHCP. They are connected locally by a Layer 3 switch and connected to the main office via private leased lines. The main office has 9 Windows 2000 Professional workstations, 15 Windows XP Professional workstations, 4 Windows 2000 servers, and 4 Windows Server 2003 systems, all interconnected by hubs. All these clients are configured to use DHCP. You have been asked to allow all systems to have Internet connectivity and have decided to set up one RRAS system at the main company headquarters and enable NAT for the client systems. What is the main reason this solution will not allow systems to connect to the Internet? -
A. Static IP addressing is being used. -
B. There is no DHCP server running. -
C. The clients have not been configured to use the NAT system for DNS resolution. -
D. Each location is segmented into different broadcast domains. | | Question 32 | You are the network administrator for gunderville.com . You have been tasked with connecting all three of your branch offices and your main office to the Internet. Branch one has four Windows XP Professional workstations, four Windows 2000 Professional workstations, six Windows 98 clients, and two Windows Server 2003 systems. There is a DNS server at this location that has not been configured as a forwarder, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP. They are connected locally by a Layer 2 switch and connected to the main office via private leased lines. Branch two has six Windows 2000 Professional workstations, seven Windows XP Professional workstations, two Windows 2000 servers, and one Windows NT 4 server running SP5. There is a DNS server at this location that has not been configured as a forwarder, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP. They are connected locally by a Layer 2 switch and connected to the main office via private leased lines. Branch three has eight Windows 2000 Professional workstations, nine Windows XP Professional workstations, four Windows 98 clients, three Windows 2000 servers, one Windows Server 2003 system, and three Windows NT 4 servers running SP6a. There is a DNS server at this location that has not been configured as a forwarder, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP. They are connected locally by a Layer 2 switch and connected to the main office via private leased lines. The main office has 9 Windows 2000 Professional workstations, 15 Windows XP Professional workstations, 4 Windows 2000 servers, and 4 Windows Server 2003 systems, all interconnected by hubs. There is a DNS server at this location, and all clients have been manually configured to use it for name resolution. All these clients use DHCP. You have been asked to allow all systems to have Internet connectivity and have decided to set up one RRAS system at the main company headquarters and enable NAT for client systems. You enable the NAT configuration to provide external DNS resolution for clients. What is the main reason this solution will not allow systems to connect to the Internet? -
A. Static IP addressing is being used. -
B. There is no DHCP server running. -
C. Clients have not been configured to use the NAT system for DNS resolution. -
D. Each location is segmented into different broadcast domains. | | Question 33 | You are the network administrator for gunderville.com . You have been tasked with configuring all your branch offices and your main office to use DHCP. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is a DNS server at this location, and all clients must be configured to use it for name resolution. All clients have been configured to use DHCP (except for the Windows Server 2003 systems). They are connected locally by an old router to the main office via private leased lines. Branch two has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows 2000 servers and one Windows NT 4 server running SP5. There is a DNS server at this location, and all clients need to be configured to use it for name resolution. All clients have been configured to use DHCP (except for the Windows Server 2003 systems and the one Windows NT 4 server). They are connected locally by an old router to the main office via private leased lines. This router is configured to not forward broadcast messages. The main office has client systems running Windows 2000 Professional and Windows XP Professional. It also has four Windows 2000 servers and four Windows Server 2003 systems, all interconnected by hubs internally. There is a DNS server at this location, and all clients need to be configured to use it for name resolution. All these clients (except for the Windows 2000 servers and Windows Server 2003 systems) use DHCP. You have been asked to configure a DHCP server solution for your environment that allows all clients to obtain an IP address from a server hosting DHCP and that does not allow a single point of failure for addressing. Your configuration must also address your current business model needs, which require you to choose the least expensive option after ensuring no single point of failure. Which of the following is the best solution? -
A. Deploy two DHCP servers at each location and use a 50/50 address rule for each scope between the two servers. Create one scope for each location. -
B. Deploy three DHCP servers total and use a 33/33/34 address rule for each scope so that each DHCP server has addresses for its local scope and the two remote scopes. -
C. Deploy three DHCP servers total and use an 80/10/10 address rule for each scope so that each DHCP server has addresses for its local scope and the two remote scopes. -
D. Deploy two DHCP servers at the main office and use a 50/50 address rule for the scope. Configure two other systems to serve as relay agents , and create one scope for each location. | | Question 34 | You are the network administrator for your Windows Server 2003 domain running in interim mode. You have been tasked with configuring all your branch offices and your main office to use DHCP. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has one DNS server. All clients need to be configured to use this DNS server for name resolution. All clients have been configured to use DHCP. They are connected locally by an old router to the main office via private leased lines. A newly installed on-demand interface is in use via a Linksys DSL router as a backup connection to the main office if the private leased line is unavailable. DHCP has been enabled on the device and configured to connect to the remote office only when the private leased line is unavailable. Branch two has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has one DNS server at this location. All clients must be configured to use this DNS server for name resolution. All clients have been configured to use DHCP (except for the Windows Server 2003 systems and the one Windows NT 4 server). They are connected locally by an old router to the main office via private leased lines. This router is configured to not forward broadcast messages. DHCP has been enabled on the device and configured to connect to the remote office only when the private leased line is unavailable. The main office has client systems running Windows 2000 Professional and Windows XP Professional. It also has four Windows 2000 servers, four Windows Server 2003 systems, and two Windows NT 4 servers, all interconnected by hubs internally. A Windows Server 2003 system is configured as a DNS server at this location, and all clients need to be configured to use it for name resolution. All these clients (except for the Windows 2000 servers and Windows Server 2003 systems) use DHCP. You have been asked to configure a DHCP server solution for your environment that allows all clients to obtain an IP address from DHCP and that does not allow a single point of failure for addressing. Your configuration must also address your current business model needs, which require you to choose the least expensive option after ensuring no single point of failure. Which of the following options is the best solution? -
A. Deploy two DHCP servers at the main office and use a 50/50 address rule for the scope. Configure two other systems to serve as relay agents, and create one scope for each location. -
B. Deploy three DHCP servers total and use a 33/33/34 address rule for each scope so that each DHCP server has addresses for its local scope and the two remote scopes. -
C. Deploy three DHCP servers total and use an 80/10/10 address rule for each scope so that each DHCP server has addresses for its local scope and the two remote scopes. -
D. Deploy one DHCP server with its own scope at each location and allow the DHCP service running on the demand-dial router to act as the backup. -
E. None of the available choices meets all the question's needs. | | Question 35 | You are the network administrator for gunderville.com . You have been tasked with configuring all your branch offices and your main office to use DHCP. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is a DNS server at this location, and all clients must be configured to use it for name resolution. All clients have been configured to use DHCP (except for the Windows Server 2003 systems). They are connected locally by an RFC 1542 “compliant router to the main office via a pair of private leased lines. Two different ISPs provide these leased lines. Branch two has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows 2000 servers and one Windows NT 4 SERVER running SP5. There is a DNS server at this location, and all clients need to be configured to use it for name resolution. All clients have been configured to use DHCP (except for the Windows Server 2003 systems and the Windows NT 4 server). They are connected locally by an RFC 1542 “compliant router to the main office via a pair of private leased lines. Two different ISPs provide these leased lines. The main office has client systems running Windows 2000 Professional and Windows XP Professional. It also has four Windows 2000 servers and four Windows Server 2003 systems, all interconnected by hubs internally. There is a DNS server at this location, and all clients need to be configured to use it for name resolution. All these clients (except for the Windows 2000 servers and Windows Server 2003 systems) use DHCP. You have been asked to configure a DHCP server solution for your environment that allows all clients to obtain IP addresses from a server hosting DHCP and that does not allow a single point of failure for DHCP addressing. Your configuration must also address your current business model needs, which require you to choose the least expensive option after ensuring no single point of failure and to make sure the actions taken involve the least amount of administrative effort. Which of the following is the best solution? -
A. Deploy two DHCP servers at each location and use a 50/50 address rule for the scope. -
B. Deploy three DHCP servers total and use a 33/33/34 address rule for each scope so that each DHCP server has addresses for its local scope and the two remote scopes. -
C. Deploy three DHCP servers total and use an 80/10/10 address rule for each scope so that each DHCP server has addresses for its local scope and the two remote scopes. -
D. Deploy two DHCP servers at the main office and use a 50/50 address rule for the scope. Configure two other systems to serve as relay agents. -
E. Deploy two DHCP servers at the main office and create three different scopes ”one scope for each location. Use a 50/50 address rule for each scope. | | Question 36 | You are the network administrator for gunderville.com . You have been tasked with configuring all your existing client areas to use DHCP. Area one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP (except for the Windows Server 2003 systems) and are connected in parallel by two hubs. Area two has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98. It also has two Windows 2000 servers and one Windows NT 4 server running SP5. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP (except for the Windows Server 2003 systems and the Windows NT 4 server) and are connected in parallel by two hubs. Area three (the main server area) has client systems running Windows 2000 Professional and Windows XP Professional. It also has four Windows 2000 SERVERS and four Windows Server 2003 systems, all interconnected by hubs internally. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All these clients (except for the Windows 2000 servers and Windows Server 2003 systems) use DHCP. You have been asked to configure a DHCP server solution for your environment that allows all clients to obtain an IP address from a server hosting DHCP and that does not allow a single point of failure for addressing. Your configuration must also address your current business model needs, which require you to choose the least expensive option after ensuring no single point of failure and make sure the actions taken involve the least amount of administrative effort. Which of the following is the best solution? -
A. Deploy three DHCP servers total (one in each area) and use a 33/33/34 address rule for each scope so that each DHCP server has addresses for its local scope and the two remote scopes. -
B. Deploy two DHCP servers in the main server area and use a 50/50 address rule for the scope. Create one scope. -
C. Deploy three DHCP servers in the main server area and use an 80/10/10 address rule for each scope so that each DHCP server has addresses for its local scope and the two remote scopes. -
D. Deploy two DHCP servers in the main server area and use a 50/50 address rule for the scope. Configure two other systems to serve as relay agents. | | Question 37 | You are the network administrator for gunderville.com . You have been tasked with configuring all your branch offices and your main office to use DHCP. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is a DNS server at this location, and all clients must be configured to use it for name resolution. All clients have been configured to use DHCP and are connected locally by an old router to the main office via private leased lines. The two Windows Server 2003 systems have manually assigned static IP addresses, but you need to configure these systems to use DHCP and keep their current IP addresses. Branch two has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows 2000 servers. There is a DNS server at this location, and all clients need to be configured to use it for name resolution. All clients have been configured to use DHCP (except for the Windows Server 2003 systems and the Windows NT 4 server) and are connected locally by an old router to the main office via private leased lines. This router is configured to not forward broadcast messages. The two Windows 2000 Server systems have manually assigned static IP addresses, but you need to configure these systems to use DHCP and keep their current IP addresses. The main office has client systems running Windows 2000 Professional and Windows XP Professional. It also has four Windows 2000 servers and four Windows Server 2003 systems, all interconnected by hubs internally. There is a DNS server at this location, and all clients need to be configured to use it for name resolution. All these clients (except for the Windows 2000 servers and Windows Server 2003 systems) use DHCP. The Windows Server 2003 systems and Windows 2000 servers have manually assigned static IP addresses, but you need to configure these systems to use DHCP and keep their current IP addresses. You have been asked to configure a DHCP server solution for your environment that allows all clients to obtain an IP address from a server hosting DHCP and that does not allow a single point of failure for addressing. Your configuration must also address your current business model needs, which require you to choose the least expensive option after ensuring no single point of failure. Which of the following is the best solution? -
A. Deploy two DHCP servers at each location and use a 50/50 address rule for each scope between the two servers. Create one scope for each location. Create the necessary IP address exclusions for the scope on both DHCP servers at each location. -
B. Deploy three DHCP servers total and use a 33/33/34 address rule for each scope so that each DHCP server has addresses for its local scope and the two remote scopes. Create one scope for each location. Create the necessary client reservations for the scope on each DHCP server. -
C. Deploy two DHCP servers at each location and use a 50/50 address rule for each scope between the two servers. Create one scope for each location. Create the necessary client reservations for the scope on both DHCP servers at each location. -
D. Deploy two DHCP servers at the main office and use a 50/50 address rule for the scope. Configure two other systems to serve as relay agents, and create one scope for each location. Create the necessary client reservations for the scope on both DHCP servers. | | Question 38 | You are the network administrator for gunderville.com . You have been tasked with configuring all your branch offices and your main office to use DHCP. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is a DNS server at this location, and all local clients need to be configured to use it for name resolution. All clients have been configured to use DHCP. They are connected locally by a hub and connected to the main office via two different RFC 1542 “compliant routers via separate private leased lines. The two Windows Server 2003 systems have manually assigned static IP addresses, but you need to configure these systems to use DHCP and keep their current IP addresses. Branch two has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows 2000 servers. There is a DNS server at this location, and all local clients need to be configured to use it for name resolution. All clients have been configured to use DHCP. They are connected locally by a hub and connected to the main office via two different RFC 1542 “compliant routers via separate private leased lines. The two Windows 2000 Server systems have manually assigned static IP addresses, but you need to configure these systems to use DHCP and keep their current IP addresses. The main office has client systems running Windows 2000 Professional and Windows XP Professional. It also has four Windows 2000 servers and four Windows Server 2003 systems, all interconnected by hubs internally. There is a DNS server at this location, and all clients need to be configured to use it for name resolution. All these clients (except for the Windows 2000 servers and Windows Server 2003 systems) are configured to use DHCP. The four Windows Server 2003 systems and the four Windows 2000 servers have manually assigned static IP addresses, but you need to configure these systems to use DHCP and keep their current IP addresses. You have been asked to configure a DHCP server solution for your environment that allows all clients to obtain an IP address from a server hosting DHCP and that does not allow a single point of failure for addressing. Your configuration must also address your current business model needs, which require you to choose the least expensive option after ensuring no single point of failure. Which of the following is the best solution that uses the least amount of administrative effort? -
A. Deploy two DHCP servers at each location, and use a 50/50 address rule for each scope between the two servers. Create one scope for each location. Create the necessary IP address exclusions for the scope on both DHCP servers at each location. -
B. Deploy two DHCP servers at the main office. Create three different scopes (one for each location), and use a 50/50 address rule for each scope. Configure two other systems to serve as relay agents. Create the necessary client reservations for each scope on both DHCP servers. -
C. Deploy two DHCP servers at each location, and use a 50/50 address rule for each scope between the two servers. Create one scope for each location. Create the necessary client reservations for the scope on both DHCP servers at each location. -
D. Deploy two DHCP servers at the main office. Create three different scopes (one for each location), and use a 50/50 address rule for each scope. Create the necessary client reservations for each scope on both DHCP servers. | | Question 39 | You are the network administrator for gunderville.com . You have been tasked with configuring all your existing client areas to use DHCP. Area one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP, and all are connected in parallel by two hubs. The two Windows Server 2003 systems have manually assigned static IP addresses, but you need to configure these systems to use DHCP and keep their current IP addresses. Area two has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows 2000 servers. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP, and all are connected in parallel by two hubs. The two Windows 2000 Server systems have manually assigned static IP addresses, but you need to configure these systems to use DHCP and keep their current IP addresses. Area three (the main server area) has client systems running Windows 2000 Professional and Windows XP Professional. It also has four Windows 2000 servers and four Windows Server 2003 systems, all interconnected by hubs internally. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients use DHCP. The four Windows 2000 servers and four Windows Server 2003 systems have manually assigned static IP addresses, but you need to configure these systems to use DHCP and keep their current IP addresses. You have been asked to configure a DHCP server solution for your environment that allows all clients to obtain an IP address from a server hosting the DHCP service and that does not allow a single point of failure for addressing. Your configuration must also address your current business model needs, which require you to choose the least expensive option after ensuring no single point of failure and make sure the actions taken involve the least amount of administrative effort. Which of the following is the best solution? -
A. Deploy three DHCP servers total (one in each area) and use a 33/33/34 address rule for each scope so that each DHCP server has addresses for both its local scope and the two remote scopes. You need to create the necessary IP address exclusions on each DHCP server. -
B. Deploy two DHCP servers in the main server area and use a 50/50 address rule for the scope. Create three different scopes for use ”one scope for each location. You need to create the necessary client reservations on one DHCP server. -
C. Deploy two DHCP servers in the main server area and use a 50/50 address rule for the scope, and configure two other systems to serve as relay agents. You need to create the necessary client reservations on both DHCP servers. -
D. Deploy two DHCP servers in the main server area and use a 50/50 address rule for the scope. Create one scope for use. You need to create the necessary client reservations on both DHCP servers. | | Question 40 | You are the network administrator for gunderville.com . You have been tasked with configuring all your branch offices and your main office to use DHCP. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is a DNS server at this location, and all clients need to be configured to use it for name resolution. All clients have been configured to use DHCP and are connected locally by an old router to the main office via private leased lines. The two Windows Server 2003 systems have manually assigned static IP addresses. Branch two has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows 2000 servers. There is a DNS server at this location, and all clients need to be configured to use it for name resolution. All clients have been configured to use DHCP (except the Windows Server 2003 systems and the Windows NT 4 server). They are connected locally by an old router to the main office via private leased lines. This router is configured to not forward broadcast messages. The two Windows 2000 Server systems have manually assigned static IP addresses. The main office has client systems running Windows 2000 Professional and Windows XP Professional. It also has four Windows 2000 servers and four Windows Server 2003 systems, all interconnected by hubs internally. There is a DNS server at this location, and all clients need to be configured to use it for name resolution. All these clients (except the Windows 2000 servers and Windows Server 2003 systems) use DHCP. The Windows Server 2003 systems and the Windows 2000 servers have manually assigned static IP addresses. You have been asked to configure a DHCP server solution for your environment that allows all clients to obtain an IP address from a server hosting the DHCP service and that does not allow a single point of failure for addressing. Your configuration must also address your current business model needs, which require you to choose the least expensive option after ensuring no single point of failure. Which of the following is the best solution? -
A. Deploy two DHCP servers at each location and use a 50/50 address rule for each scope between the two servers. Create one scope for each location. Create the necessary IP address exclusions for the scope on both DHCP servers at each location. -
B. Deploy three DHCP servers total and use a 33/33/34 address rule for each scope so that each DHCP server has addresses for its local scope and the two remote scopes. Create one scope for each location. Create the necessary client reservations for the scope on each DHCP server. -
C. Deploy two DHCP servers at each location and use a 50/50 address rule for each scope between the two servers. Create one scope for each location. Create the necessary client reservations for the scope on both DHCP servers at each location. -
D. Deploy two DHCP servers at the main office and use a 50/50 address rule for the scope, and configure two other systems to serve as relay agents. Create one scope for each location. Create the necessary client reservations for the scope on both DHCP servers. | | Question 41 | You are the network administrator for gunderville.com . You have been tasked with configuring all your branch offices and your main office to use DHCP. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is a DNS server at this location, and all local clients need to be configured to use it for name resolution. All clients have been configured to use DHCP. They are connected locally by a hub and connected to the main office with two different RFC 1542 “compliant routers via separate private leased lines. The two Windows Server 2003 systems have manually assigned static IP addresses. Branch two has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows 2000 servers. There is a DNS server at this location, and all local clients need to be configured to use it for name resolution. All clients have been configured to use DHCP. They are connected locally by a hub and connected to the main office with two different RFC 1542 “compliant routers via separate private leased lines. The two Windows 2000 Server systems have manually assigned static IP addresses. The main office has client systems running Windows 2000 Professional and Windows XP Professional. It also has four Windows 2000 servers and four Windows Server 2003 systems, all interconnected by hubs internally. There is a DNS server at this location, and all clients need to be configured to use it for name resolution. All these clients (except the Windows 2000 servers and Windows Server 2003 systems) are configured to use DHCP. The Windows Server 2003 systems and the Windows 2000 SERVERS have manually assigned static IP addresses. You have been asked to configure a DHCP server solution for your environment that allows all clients to obtain an IP address from a server hosting DHCP and that does not allow a single point of failure for addressing. Your configuration must also address your current business model needs, which require you to choose the least expensive option after ensuring no single point of failure. Which of the following is the best solution? -
A. Deploy two DHCP servers at each location and use a 50/50 address rule for each scope between the two servers. Create one scope for each location. Create the necessary IP address exclusions for the scope on both DHCP servers at each location. -
B. Deploy two DHCP servers at the main office. Create three different scopes (one for each location) and use a 50/50 address rule for each scope. Configure two other systems to serve as relay agents. Create the necessary client reservations for each scope on both DHCP servers. -
C. Deploy two DHCP servers at each location and use a 50/50 address rule for each scope between the two servers. Create one scope for each location. Create the necessary client reservations for the scope on both DHCP servers at each location. -
D. Deploy two DHCP servers at the main office. Create three different scopes (one for each location) and use a 50/50 address rule for each scope. Create the necessary IP address exclusions for each scope on both DHCP servers. | | Question 42 | You are the network administrator for gunderville.com . You have been tasked with configuring all your existing client areas to use DHCP. Area one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP, and all are connected in parallel by two hubs. The two Windows Server 2003 systems have manually assigned static IP addresses. Area two has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows 2000 servers. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP, and all are connected in parallel by two hubs. The two Windows 2000 Server systems have manually assigned static IP addresses. Area three (the main server area) has client systems running Windows 2000 Professional and Windows XP Professional. It also has four Windows 2000 servers and four Windows Server 2003 systems, all interconnected by hubs internally. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients use DHCP. The Windows 2000 servers and Windows Server 2003 systems have manually assigned static IP addresses. You have been asked to configure a DHCP server solution for your environment that allows all clients to obtain an IP address from a server hosting the DHCP service and that does not allow a single point of failure for addressing. Your configuration must also address your current business model needs, which require you to choose the least expensive option after ensuring no single point of failure and make sure the actions taken involve the least amount of administrative effort. Which of the following is the best solution? -
A. Deploy three DHCP servers total (one in each area), and use a 33/33/34 address rule for each scope so that each DHCP server has addresses for its local scope and the two remote scopes. You need to create the necessary IP address exclusions on each of the DHCP servers. -
B. Deploy two DHCP servers in the main server area and use a 50/50 address rule for the scope. Create three different scopes ”one scope for each location. You need to create the necessary client reservations on one DHCP server. -
C. Deploy two DHCP servers in the main server area and use a 50/50 address rule for the scope. Configure two other systems to serve as relay agents. You need to create the necessary client reservations on both DHCP servers. -
D. Deploy two DHCP servers in the main server area and use a 50/50 address rule for the scope. Create one scope for use. You need to create the necessary IP address exclusions on both DHCP servers. | | Question 43 | You are the network architect for gunderville.com . You have been tasked with configuring all your existing client areas to use DHCP. Area one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP, and all are connected in parallel by two hubs. The two Windows Server 2003 systems have manually assigned static IP addresses. Area two has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows 2000 servers. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP, and all are connected in parallel by two hubs. The two Windows 2000 Server systems have manually assigned static IP addresses. Area three (the main server area) has client systems running Windows 2000 Professional and Windows XP Professional. It also has four Windows 2000 servers and four Windows Server 2003 systems, all interconnected by hubs internally. This location is the only place with domain controllers for users to log in. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients use DHCP. The Windows 2000 servers and Windows Server 2003 systems have manually assigned static IP addresses. Your design calls for the installation of one DHCP server in each area that is not a member of the domain. After the systems engineers complete the server installation of one Windows Server 2003 system running DHCP, they assign it a dynamic IP address from its own scope and turn the system over to the administrator of the area. What is the result of this implementation? -
A. The DHCP servers will be installed and be authorized in the domain. -
B. The DHCP servers will be installed, but they will not be authorized in the domain because the DHCPINFORM messages cannot reach the domain controllers. -
C. The DHCP servers will be installed, but they will not be authorized in the domain because the servers are using a dynamic address; they need to have a fixed IP address. -
D. The DHCP servers will be installed, but they will not be authorized in the domain because the servers are using a dynamic address; they need to use an APIPA address for that subnet. | | Question 44 | You are the network architect for gunderville.com . You have been tasked with configuring all your existing branch offices to use DHCP. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP. They are connected locally by a hub and connected in parallel by two routers to the company headquarters. Neither router meets the RFC 1542 specification. The two Windows Server 2003 systems have manually assigned static IP addresses. Branch two has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows 2000 servers. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP. They are connected locally by a hub and connected in parallel by two routers to the company headquarters. Neither router meets the RFC 1542 specification. The two Windows 2000 Server systems have manually assigned static IP addresses. The main server area at the company headquarters has client systems running Windows 2000 Professional and Windows XP Professional. It also has four Windows 2000 servers and four Windows Server 2003 systems, all interconnected by hubs internally. This location is the only place with domain controllers for users to log in. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients use DHCP. The Windows 2000 servers and Windows Server 2003 systems have manually assigned static IP addresses. Your design calls for the installation of one DHCP server in each area that is not a member of the domain. After the systems engineers complete the server installation of the Windows Server 2003 system running DHCP, they assign it a fixed IP address and turn the system over to the subnet administrator. What is the result of this implementation? -
A. The DHCP servers will be installed and be authorized in the domain. -
B. The DHCP servers will be installed, but they will not be authorized in the domain because the DHCPINFORM messages cannot reach the domain controllers. -
C. The DHCP servers will be installed, but they will not be authorized in the domain because the servers are using a fixed address; they need to have a dynamic IP address from their own scope. -
D. The DHCP servers will be installed, but they will not be authorized in the domain because the servers are using a fixed IP address; they need to use an APIPA address for that subnet. | | Question 45 | You are the network architect for gunderville.com . You have been tasked with configuring all your existing branch offices to use DHCP. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP. They are connected locally by a hub and connected in parallel by two routers to the company headquarters. Neither router meets the RFC 1542 specification. The two Windows Server 2003 systems have manually assigned static IP addresses. Branch two has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows 2000 servers. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients have been configured to use DHCP and all are connected locally by a hub and then in parallel by two routers back to the company headquarters. Neither router meets the RFC 1542 specification. The two Windows 2000 Server systems have manually assigned static IP addresses. The main server area at the company headquarters has client systems running Windows 2000 Professional and Windows XP Professional. It also has four Windows 2000 servers and four Windows Server 2003 systems, all interconnected by hubs internally. This location is the only place with domain controllers for users to log in. There is a DNS server in this area, and all clients have been manually configured to use it for name resolution. All clients use DHCP. The Windows 2000 servers and Windows Server 2003 systems have manually assigned static IP addresses. Your design calls for the installation of one DHCP server in each area that is not a member of the domain. Branch one and two will each have one DHCP relay agent installed. After the systems engineers complete the server installation of a Windows Server 2003 system running DHCP, they assign it a fixed IP address and turn the system over to the administrator of the main server. This administrator is a member of the DHCP Administrators group and will authorize the DHCP server. What is the result of this implementation? -
A. The DHCP servers will be installed and be authorized in the domain. -
B. The DHCP servers will be installed, but they will not be authorized in the domain because the DHCPINFORM messages cannot reach the domain controllers. -
C. The DHCP servers will be installed, but they will not be authorized in the domain because the administrator assigned cannot complete the task. -
D. The DHCP servers will be installed, but they will not be authorized in the domain because the servers are using a fixed address; they need to use an APIPA address for that subnet. | | Question 46 | You are the network architect for gunderville.com . You have been tasked with planning and deploying Windows Server 2003 DNS servers on your network to replace the current BIND DNS service. You have determined the number of zones that the DNS server named DNS1 is expected to host, and the size of the zone, and the approximate number of resource records to be used in the zone. Which of the following issues need to be addressed for this DNS server? (Choose three.) -
A. Whether the DNS server has more than one NIC installed. -
B. How many client requests the server needs to address. -
C. The number of subnets the DNS server is responsible for. -
D. The number of DHCP server authorization checks the DNS server needs to address. -
E. The number of Global Catalog server references the DNS server needs to address. | | Question 47 | You are the network architect for gunderville.com . You have been tasked with planning and deploying Windows Server 2003 DNS servers on your network to replace the current BIND DNS service. You have determined the number of zones that the DNS server named DNS1 is expected to host, and the size of the zone, and the approximate number of resource records to be used in the zone. You also need to assess the amount of RAM the DNS server needs, based on typical usage. Assuming 250,000 resource records (maximum) are needed for your environment, what is the expected amount of RAM the DNS service will use (beyond the minimum system requirements for the Windows Server 2003 operating system). -
A. 10MB -
B. 12MB -
C. 15MB -
D. 25MB | | Question 48 | You are the network architect for gunderville.com . You have been tasked with planning and deploying Windows Server 2003 DNS servers on your network to replace the current BIND DNS service. You have determined the number of zones that the DNS server named DNS1 is expected to host, the size of the zone, and the approximate number of resource records to be used in the zone. You also need to assess the physical placement of your DNS servers. For DNS1, the server is not expected to be promoted to a domain controller, as all the domain controllers have been deployed at this location. What other factors should you consider for DNS server placement? (Choose two.) -
A. What will happen if the local DNS server stops responding. -
B. What effects zone transfers will have on the network. -
C. The number of DHCP server authorization checks the DNS server needs to address. -
D. The number of Global Catalog server references the DNS server needs to address. | | Question 49 | You are the network architect for gunderville.com . You have been tasked with configuring all your existing branch offices to use DHCP. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There are two DHCP servers on this site: DHCP1 and DHCP2. You have created a scope and configured leasing IP addresses for six days. The scope uses a subnet mask of 255.255.255.0. Client reservations and the necessary IP address exclusions have been added to this scope. Because of increased security issues, you have segmented certain networks and need to shorten the scope to a four-day lease. You also need to reconfigure the subnet mask to 255.255.255.224 in an effort to segment the network into smaller sections. Which of the following steps should you take to reconfigure this scope? Choose steps that accomplish this goal and require the least amount of administrative effort. (Choose four.) -
A. Delete the existing scope on both DHCP servers. -
B. Delete the existing scope on one DHCP server. -
C. Create a new scope on both DHCP servers. -
D. Create the client reservations as required on one DHCP server. -
E. Create the client reservations as required on both DHCP servers. -
F. Create the IP address exclusions as required on one DHCP server. -
G. Create the IP address exclusions as required on both DHCP servers. | | Question 50 | You are the network architect for gunderville.com . You have been tasked with planning and deploying Windows Server 2003 DNS servers on your network to replace the current BIND DNS service. You need to determine which type of DNS server would work best for a remote office with a limited amount of available bandwidth. From the following choices, select the DNS server type that is best suited for this location. -
A. Caching-only DNS server -
B. Non-recursive DNS server -
C. Forward-only DNS server -
D. Conditional-forwarder DNS server | | Question 51 | You are the network architect for gunderville.com . You have been tasked with planning and deploying Windows Server 2003 DNS servers on your network to replace the current BIND DNS service. You are reviewing a test installation of one Windows Server 2003 DNS server at a remote location. The DNS server has been configured to resolve a DNS query by using recursive lookup when it cannot resolve a DNS name lookup locally. Which of the following choices describes this type of DNS server implementation? -
A. Caching-only DNS server -
B. Non-recursive DNS server -
C. Forward-only DNS server -
D. Conditional-forwarder DNS server | | Question 52 | You are the network architect for your Windows Server 2003 domain, which is running at the domain functional level. You have been tasked with planning and deploying Windows Server 2003 DNS servers on your network to replace the current BIND DNS service. You are reviewing a test installation of a Windows Server 2003 DNS server at a remote location. The DNS server has been configured to use low-level DNS security. Which of the following actions can be defined in this type of DNS implementation? (Choose four.) -
A. DNS can be stored in Active Directory “integrated zones but is not required. -
B. UDP and TCP port 53 are open on your network firewall. -
C. All DNS servers will be configured to use forwarders to point to a specific list of internal DNS servers when they cannot resolve names locally. -
D. The DNS servers limit zone transfers to servers listed in the name server (NS) resource records in their zones only. They will be configured to listen on specified IP addresses. -
E. Standard DNS resolution is performed by all DNS servers in your network, and all DNS servers are configured with root hints pointing to the root servers for the Internet. -
F. All DNS servers are configured to listen on all their IP addresses, and they will permit zone transfers to any server. -
G. Dynamic updating is allowed for all DNS zones, and cache pollution prevention is not enabled. -
H. Dynamic updating is not allowed for all DNS zones, and cache pollution prevention is enabled. | | Question 53 | You are the network architect for your Windows Server 2003 domain, which is running at the domain functional level. You have been tasked with planning and deploying Windows Server 2003 DNS servers on your network to replace the current BIND DNS service. You are reviewing a test installation of a Windows Server 2003 DNS server at a remote location. The DNS server has been configured to use medium-level DNS security. Which of the following actions can be defined in this type of DNS implementation? (Choose three.) -
A. DNS can be stored in Active Directory “integrated zones but is not required. -
B. UDP and TCP port 53 are open on your network firewall. -
C. All DNS servers will be configured to use forwarders to point to a specific list of internal DNS servers when they cannot resolve names locally. -
D. The DNS servers limit zone transfers to servers listed in the name server (NS) resource records in their zones only. They will be configured to listen on specified IP addresses. -
E. Standard DNS resolution is performed by all DNS servers in your network, and all DNS servers are configured with root hints pointing to the root servers for the Internet. | | Question 54 | You are the network architect for your Windows Server 2003 domain, which is running at the domain functional level. You have been tasked with planning and deploying Windows Server 2003 DNS servers on your network to replace the current BIND DNS service. You are reviewing some of the material on highly secure DNS server implementations . What are the two main points of consideration for these types of DNS servers? (Choose two.) -
A. Highly secure DNS servers are always installed as domain controllers. -
B. Highly secure DNS servers must never be installed as domain controllers. -
C. The DNS infrastructure needs to be configured with no Internet communication with internal DNS servers. -
D. The DNS infrastructure must allow secured Internet communication with internal DNS servers. | | Question 55 | You are the network architect for a new deployment of Windows Server 2003. You are currently in the planning stages of the DNS design for this new domain, and you need to consider the naming convention to be used before you implement a registered name for your company's use. Which of the following factors should you consider? (Choose three.) -
A. Whether to use RFC 1123 to define characters in the DNS namespace. -
B. Whether BIND or Windows Server 2003 DNS will be used. -
C. You need to register a unique domain name for your internal-only DNS name space. -
D. You need to register a unique domain name for your DNS namespace that will be exposed to the Internet. -
E. You need to conform to Internet naming standards for your internal-only DNS namespace. -
F. You need to conform to Internet naming standards for your DNS namespace that will be exposed to the Internet. | | Question 56 | You are the domain administrator for gunderville.com . You are currently troubleshooting an intermittent network connectivity problem between your main company headquarters and one of your branch offices. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is one DHCP server on this site, DHCP1. All systems on this site are interconnected by hubs and connected to the company headquarters via a router. The company headquarters has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has a few Windows Server 2003 systems. This site has two DHCP servers: DHCP7 and DHCP8. All systems on this site are interconnected by hubs and connected to the Internet via a Windows Server 2003 system running RRAS. All systems at the company headquarters can successfully connect to one another and to the Internet, but they can no longer connect to the branch office. All systems at branch one can successfully connect to one another, but they cannot reach the company headquarters systems or the Internet. Which of the following tools can be used to begin your troubleshooting efforts centered on client IP address issues? (Choose three.) -
A. PING -
B. IPCONFIG -
C. NBTSTAT -
D. ROUTE -
E. PATHPING -
F. HOSTNAME | | Question 57 | You are the domain administrator for gunderville.com . You are currently troubleshooting an intermittent network connectivity problem between your main company headquarters and one of your branch offices. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is one DHCP server on this site, DHCP1. All systems on this site are interconnected by hubs and connected to the company headquarters via a router. The company headquarters has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has a few Windows Server 2003 systems. There are two DHCP servers on this site: DHCP7 and DHCP8. All systems on this site are interconnected by hubs and connected to the Internet via a Windows Server 2003 system running RRAS. All systems at the company headquarters can successfully connect to one another and to the Internet, but they can no longer connect to branch one. All systems at branch one can successfully connect to one another, but they cannot reach the company headquarters systems or the Internet. You decide to test connectivity between systems at branch one and the default gateway to the company headquarters. Which simple tool is the best choice for testing connectivity? -
A. PING -
B. IPCONFIG -
C. NBTSTAT -
D. ROUTE | | Question 58 | You are the domain administrator for gunderville.com . You are currently troubleshooting an intermittent network connectivity problem between your main company headquarters and one of your branch offices. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is one DHCP server on this site, DHCP1. All systems on this site are interconnected by hubs and connected to the company headquarters via a router. The company headquarters has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has a few Windows Server 2003 systems. There are two DHCP servers on this site: DHCP7 and DHCP8. All systems on this site are interconnected by hubs and connected to the Internet via a Windows Server 2003 system running RRAS. All systems at the company headquarters can successfully connect to one another and to the Internet, but they can no longer connect to branch one. All systems at branch one can successfully connect to one another, but they cannot reach the company headquarters systems or the Internet. You decide to test connectivity between the systems at branch one and the default gateway to the company headquarters. You log in at WORKSTATION1, enter PING LOCALHOST , and receive the expected replies. You then PING WORKSTATION2, which is the next client system you're using for your testing, and receive the expected replies. You attempt to PING 157.199.23.1, which is the near side of the router that leads to the company headquarters, and you receive the following response: Request timed out. You log in at WORKSTATION2, enter PING LOCALHOST , and receive the expected replies. You then PING WORKSTATION1, which is the next client system you're using for your testing, and receive the expected replies. You attempt to PING 157.199.23.1, which is the near side of the router that leads to the company headquarters, and you receive the following response: Request timed out. You then call your counterpart at company headquarters and ask him if he can PING 157.199.24.1, which is the near side of the router that leads to branch office one. He receives the expected replies. You ask him to PING 157.199.23.1, which is the near side of the router from your location but the far side from his location. He receives the expected replies. You ask him to PING 157.199.25.1, which is the near side of the router from his location to the RRAS server. He receives the expected replies. You ask him to PING RRAS1, which is the name of the RRAS server on the far side of the router. He receives the expected replies. At this point, what appears to be the most likely cause of this problem? -
A. Routing. -
B. Name resolution. -
C. Default gateway configuration from company headquarters to branch one. -
D. IP address assignment. -
E. Not enough troubleshooting has taken place to determine the most likely cause of this problem. | | Question 59 | You are the domain administrator for gunderville.com . You are currently troubleshooting an intermittent network connectivity problem between your main company headquarters and one of your branch offices. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is one DHCP server on this site, DHCP1. All systems on this site are interconnected by hubs and connected to the company headquarters via a router. The company headquarters has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has a few Windows Server 2003 systems. There are two DHCP servers on this site: DHCP7 and DHCP8. All systems on this site are interconnected by hubs and to the Internet via a Windows Server 2003 system running RRAS. All systems at the company headquarters can successfully connect to one another and to the Internet, but they can no longer connect to branch one. All systems at branch one can successfully connect to one another, but they cannot reach the company headquarters systems or the Internet. You decide to test connectivity between the systems at branch one and the default gateway to the company headquarters. You log in at WORKSTATION1, which is a Windows 2000 client, enter PING LOCALHOST , and receive the expected replies. You then decide to PING WORKSTATION2, which is the next client system you're testing, and receive the expected replies. You attempt to PING 157.199.23.1, which is the near side of the router that leads to the company headquarters, and you receive the following response: Request timed out. You log in at WORKSTATION2, which is a Windows XP system, enter PING LOCALHOST , and receive the expected replies. You then decide to PING WORKSTATION1, which is the next client system you're testing, and receive the expected replies. You attempt to PING 157.199.23.1, which is the near side of the router that leads to the company headquarters, and you receive the following response: Request timed out. You call your counterpart at the company headquarters and ask if he can PING 157.199.24.1, which is the near side of the router that leads to branch one. He receives the expected replies. You ask him to PING 157.199.23.1, which is the near side of the router from your location but the far side from his. He receives the expected replies. You ask him to PING 157.199.25.1, which is the near side of the router from his location to the RRAS server. He receives the expected replies. You ask him to PING RRAS1, which is the name of the RRAS server on the far side of the router. He receives the expected replies. You then decide to renew your IP address on WORKSTATION1 and WORKSTATION2. How can you accomplish this task with the least amount of administrative effort? -
A. Run Winipcfg on each client. -
B. Run Ipconfig /new /all on each client. -
C. Run Ipconfig /release and then Ipconfig /renew on each client. -
D. Run Winipcfg /release and then Winipcfg /renew on each client. | | Question 60 | You are the domain administrator for gunderville.com . You are currently troubleshooting an intermittent network connectivity problem between your main company headquarters and one of your branch offices. Branch one has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has two Windows Server 2003 systems. There is one DHCP server on this site, DHCP1. All systems on this site are interconnected by hubs and connected to the company headquarters via a router. The company headquarters has client systems running Windows XP Professional, Windows 2000 Professional, and Windows 98 and has a few Windows Server 2003 systems. There are two DHCP servers on this site: DHCP7 and DHCP8. All systems on this site are interconnected by hubs and to the Internet via a Windows Server 2003 system running RRAS. All systems at the company headquarters can successfully connect to one another and to the Internet, but they can no longer connect to branch one. All systems at branch one can successfully connect to one another, but they cannot reach the company headquarters systems or the Internet. You decide to test connectivity between the systems at branch one and the default gateway to the company headquarters. You log in at WORKSTATION1, enter PING LOCALHOST , and receive the expected replies. You then decide to PING WORKSTATION2, which is the next client system you're testing, and receive the expected replies. You attempt to PING 157.199.23.1, which is the near side of the router that leads to the company headquarters, and receive the following response: Request timed out. You log in at WORKSTATION2 and PING LOCALHOST and receive the expected replies. You then decide to PING WORKSTATION1, which is the next client system you're testing, and receive the expected replies. You attempt to PING 157.199.23.1, which is the near side of the router that leads to the company headquarters, and receive the following response: Request timed out. You then call your counterpart at the company headquarters and ask if he can PING 157.199.24.1, which is the near side of the router that leads to branch one. He receives the expected replies. You ask him to PING 157.199.23.1, which is the near side of the router from your location but is the far side from his. He receives the expected replies. You ask him to PING 157.199.25.1 which is the near side of the router from his location out to the Routing and Remote Access server. He receives the expected replies. You ask him to PING RRAS1, which is the name of the RRAS server on the far side of the router. He receives the expected replies. You then decide to renew your IP address on WORKSTATION1 and WORKSTATION2. You have checked that the renewal of IP addressing was successful by using IPCONFIG /all and have received the following information on WORKSTATION1: Host name : WORKSTATION1 Node type : Hybrid IP routing enabled : No WINS proxy enabled : No Description : D-Link DFE-550TX fast ethernet 10/100 adapter Physical address : 00-50-BA-F8-B5-93 DHCP enabled : Yes IP address : 169.254.15.6 Subnet mask : 255.255.0.0 You attempt to PING the default gateway IP address of the router that leads to the company headquarters, but you are still receiving "Request timed out" responses. You can PING WORKSTATION2 with success. From the following choices, what is the most likely reason you still cannot hit the default gateway by PINGing the IP address? (Please choose the single best answer.) -
A. WINS proxy is not enabled. -
B. IP routing is not enabled. -
C. Ipconfig /release and Ipconfig /renew were not successful. -
D. You are not receiving an IP address from the DHCP server. |
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