2 Question on Drag and Drop:

1. Question 1: with graphic, and they have ip address for local pc, loopback address, far side gateway address, and nt server address. The graphic has picture with local pc connecto to a router on the other side NT server is connected. And they were asking what is the sequence to troubleshooting . MY answer was 1^st ping loop back address, 2^nd ping local pc, 3^rd Far side router ip address, and 4^th is NT server ip address.

 

2. Question 2: with the graphic they six number to match the appropate sequence.

1. Local Cache Broadcast
2. Hosts file
3. DNS Server
4. WINS Server
5. LMHOSTS file
6. Broadcast

I am not sure for the sequence, you guy figure it out. Here is some note that help you:

Note: Hosts always check their cache first for name resolution before employing other options. In h-node mode (which first employs p-node, then b-node), the host next polls the WINS server. If the WINS server fails, the host broadcasts on the local subnet for name resolution. Finally, should broadcasting fail, the LMHOSTS file is examined.

1. If you are running Performance Monitor and you want see ip packages in the Performance Monitor what do you need.

1. Network Monitor agent
2. SNMP service
3. not remember
4. not remember
5. DHCP Rely agent

1. Fran uses a Windows NT Workstation computer on a TCP/IP network with several subnets. Running the command ftp 144.104.3.4, she connects to a Windows NT Server computer on a remote subnet. However, when Fran specifies the same server's UNC path in Windows NT Explorer, she cannot connect. What is the most likely cause of the problem?

1. *The server is not set up to use a WINS server.
2. The server's default gateway address is incorrect.
3. The workstation is denied access to the FTP server's directories.
4. The workstation is not set up to use a DNS server.
5. The workstation's default gateway address is incorrect.

1. From his Windows NT Workstation computer, Phillip wants to connect to a Windows NT Server computer on a remote subnet. When he runs the command ftp remoteserv.sspcorp.com, he makes the connection. However, when he tries to connect to the same server by specifying its computer name in Windows NT Explorer, he fails to connect. What is a possible cause of the problem?

1. The workstation is not set up to use the DNS service.
2. *The server is not set up to use the WINS service.
3. The subnet mask on the workstation is incorrect.
4. The subnet mask on the server is incorrect

1. A Windows 95 user complains that she cannot connect to any computers on her local subnet even when using their IP addresses. Seated at her computer, you ping 127.0.0.1 and receive a reply. Other users on her subnet do not report having any trouble. All client computers on the network are WINS-enabled. What is the most probable cause of the problem?

1. All other computers on the user's subnet are non-Windows-based computers.
2. The default gateway address on the Windows 95 computer is incorrect.
3. *The subnet mask on the Windows 95 computer is incorrect.
4. The WINS server for her subnet is down

1. Cindy has just installed the DNS service on a Windows NT Server computer. She needs to add a resource record for her domain's mail server. Which resource record must she add?

1. CNAME
2. *MX
3. PTR
4. WKS

1. Not exectly the same question some thing similer to this question: Working at a Windows NT Server computer, Mark wants to view a chart of TCP/IP protocol statistics for his server. What should he use?

1. arp
2. nbtstat
3. netstat
4. Network Monitor
5. *Performance Monitor

1. Rachel fails repeatedly to access a local Windows NT Server computer on her subnet. Using Network Monitor to troubleshoot the problem, she finds that every time she tries to connect to the server, her workstation broadcasts an ARP request for the default gateway. No other users on the TCP/IP network have trouble accessing the server. What is the cause of Rachel's problem?

1. The workstation is not set up to use the DNS service.
2. The workstation is not set up to use the WINS service.
3. The workstation is set up with a duplicate IP address.
4. *The workstation is set up with an incorrect subnet mask.

1. Dustin's network has 2 DNS servers. Dustin plans to set up a third DNS server. Dustin plans to use this third DNS server to process DNS queries for Internet resources. How should this third DNS server be set up?

1. as a zone server
2. *as a forwarder
3. as a primary server
4. as a secondary server

1. Suppose the following situation exists:
   Brandy administers a TCP/IP network of Microsoft-based computers on four subnets. She wants to install two DHCP servers, each on a separate subnet, that will automatically assign IP addresses to the host computers.

Required result:

• Each DHCP server must act as a backup server if the other DHCP server is down.

Optional desired results:

• DHCP should provide the same unique IP address to each Windows NT Server computer when that server initializes.
• DHCP should assign the IP addresses of the WINS servers and DNS servers to all DHCP clients.

Proposed solution:

• On each subnet, install the DHCP Relay Agent.
• For each Windows NT Server computer, create a client reservation.
• On one of the DHCP servers, define a DHCP scope for each subnet. In each scope, define the IP address range available to that subnet. For each scope, copy its IP address range to the other DHCP server.

1. The proposed solution produces the required result and all of the optional desired results.
2. The proposed solution produces the required result and one of the optional desired results.
3. The proposed solution produces the required result, but does not produce any of the optional desired results.
4. *The proposed solution does not produce the required result.

1. Suppose the following situation exists:
   Tom administers a TCP/IP network of Microsoft-based computers on six subnets. He wants to install two DHCP servers, each on a separate subnet, that will automatically assign IP addresses to the host computers.

Required result:

• Each DHCP server must act as a backup server if the other DHCP server is down.

Optional desired results:

• DHCP should provide the same unique IP address to each Windows NT Server computer when that server initializes.
• DHCP should assign the IP addresses of the WINS servers and the DNS servers to all DHCP clients.

Proposed solution:

• On each subnet, install the DHCP Relay Agent.
• For each Windows NT Server computer, create a client reservation.
• On one of the DHCP servers, define a DHCP scope for each subnet. In each scope, define the IP address range available to that subnet. Assign half of the available IP addresses on each subnet to each scope.
• On the other DHCP server, define a DHCP scope for each subnet. In each scope, define the IP address range available to that subnet. Assign the remaining half of the available IP addresses on each subnet to each scope.

Which results does the proposed solution produce?

1. The proposed solution produces the required result and all of the optional desired results.
2. *The proposed solution produces the required result and one of the optional desired results.
3. The proposed solution produces the required result, but does not produce any of the optional desired results.
4. The proposed solution does not produce the required result.

1. Roger administers several hundred Windows-based computers on a TCP/IP network with five subnets. Many users have laptop computers that run Windows 95. Roger wants to automatically assign IP addresses to these laptop computers each time they connect. Which service must Roger configure?

1. *DHCP
2. DNS
3. FTP
4. SNMP
5. WINS

1. Suppose the following situation exists:
   Karen wants to install a Windows NT Server computer with four network adapter cards on her TCP/IP network. This server will act as a router.

• The server must route TCP/IP packets.

Optional desired results:

• The server should dynamically update its routing tables when other routers are added to or removed from the network.
• The server should provide IP addresses to every client computer on each subnet.
• The server should send trap messages across the network to a UNIX server.

Proposed solution:

• Assign one IP address to each network adapter card on the server.
• Install WINS services on the server.
• Install DHCP services on the server. Create one scope for each subnet.
• Install the SNMP services on the server. Set up SNMP to forward trap messages to the UNIX server.

Which results does the proposed solution produce?

1. The proposed solution produces the required result and all of the optional desired results.
2. The proposed solution produces the required result and only two of the optional desired results.
3. The proposed solution produces the required result and only one of the optional desired results.
4. *The proposed solution does not produce the required result.

1. Suppose the following situation exists:
   John wants to install a Windows NT Server computer with three network adapter cards on his TCP/IP network. This server will act as a router.

Required result:

• The server must route TCP/IP packets.

Optional desired results:

• The server should dynamically update its routing tables when other routers are added to or removed from the network.
• The server should provide IP addresses to every client computer on each subnet.
• The server should send trap messages across the network to a UNIX server.

Proposed solution:

• Assign one IP address to each network adapter card on the server. Enable IP forwarding on the server.
• Install the Address Resolution Protocol (ARP) on the server.
• Install DHCP services on the server. Create one scope for each subnet.

1. The proposed solution produces the required result and all of the optional desired results.
2. The proposed solution produces the required result and only two of the optional desired results.
3. *The proposed solution produces the required result and only one of the optional desired results.
4. The proposed solution does not produce the required result.

16. Suppose the following situation exists:
    Ted wants to install a Windows NT Server computer with five network adapter cards on his TCP/IP network. This server will act as a router.

• The server must route TCP/IP packets.

Optional desired results:

• The server should dynamically update its routing tables when other routers are added to or removed from the network.
• The server should provide IP addresses to every client computer on each subnet.
• The server should send trap messages across the network to a UNIX server.

Proposed solution:

• Assign one IP address to each network adapter card on the server. Enable IP forwarding on the server.
• Install the Address Resolution Protocol (ARP) on the server.
• Install WINS on the server.
• Install the DHCP service on the server. Create one scope for each subnet.
• Install the SNMP service on the server. Set up SNMP to forward trap messages to the UNIX server.

Which results does the proposed solution produce?

1. The proposed solution produces the required result and all of the optional desired results.
2. *The proposed solution produces the required result and only two of the optional desired results.
3. The proposed solution produces the required result and only one of the optional desired results.
4. The proposed solution does not produce the required result.

1. Suppose the following situation exists:
   Roger administers a TCP/IP network of Microsoft-based computers on six subnets. He wants to install two DHCP servers, each on a separate subnet, that will automatically assign IP addresses to the host computers.

Required result:

• Each DHCP server must act as a backup server if the other DHCP server is down.

Optional desired results:

• DHCP should provide the same unique IP address to each Windows NT Server computer when that server initializes.
• DHCP should assign the IP addresses of the WINS servers and DNS servers to all DHCP clients.

Proposed solution:

• On each subnet, install the DHCP Relay Agent.
• For each Windows NT Server computer, create a client reservation.
• On one of the DHCP servers, define a DHCP scope for each subnet. In each scope, define the IP address range available to that subnet. Assign half of the available IP addresses on each subnet to each scope.
• On the other DHCP server, define a DHCP scope for each subnet. In each scope, define the IP address range available to that subnet. Assign the remaining half of the available IP addresses on each subnet to each scope.
• On the DHCP servers, enable and configure the 44 WINS/NBNS Servers, and the 46 WINS/NBT Node Type options and the 006 DNS server options.

Which results does the proposed solution produce?

1. *The proposed solution produces the required result and all of the optional desired results.
2. The proposed solution produces the required result and one of the optional desired results.
3. The proposed solution produces the required result, but does not produce any of the optional desired results.
4. The proposed solution does not produce the required result.

18. Suppose the following situation exists:
    Shelly administers a TCP/IP network of Microsoft-based computers on six subnets. She wants to install two DHCP servers, each on a separate subnet, that will automatically assign IP addresses to the host computers.

Required result:

• Each DHCP server must act as a backup server if the other DHCP server is down.

Optional desired results:

• DHCP should provide the same unique IP address to each Windows NT Server computer when that server initializes.
• DHCP should assign the IP addresses of the WINS servers and DNS servers to all DHCP clients.

Proposed solution:

• On each subnet, install the DHCP Relay Agent.
• On one of the DHCP servers, define a DHCP scope for each subnet. In each scope, define the IP address range available to that subnet.
• Assign half of the available IP addresses on each subnet to each scope.
• On the other DHCP server, define a DHCP scope for each subnet. In each scope, define the IP address range available to that subnet. Assign the remaining half of the available IP addresses on each subnet to each scope.

• On the DHCP servers, enable and configure the 44 WINS/NBNS Servers, and the 46 WINS/NBT Node Type options and the 006 DNS server options.

1. The proposed solution produces the required result and all of the optional desired results.
2. *The proposed solution produces the required result and one of the optional desired results.
3. The proposed solution produces the required result, but does not produce any of the optional desired results.
4. The proposed solution does not produce the required result.

18. Fred manages a network that is comprised of four Windows NT Server computers, 80 Windows NT Workstation computers, 100 Windows 95 computers and eleven UNIX computers. Because his company frequently reorganizes, Fred often finds himself physically moving computers from one subnet to another. Only the UNIX computers never move. TCP/IP is the network's primary protocol. The UNIX computers have no hostnames that are longer than fifteen characters, and each hostname contains only alpha-numeric characters. One of the Windows NT Server computers runs DHCP with one scope configured for each subnet. All of the Windows-based computers are set up as DHCP clients.

• Every Windows-based computer on each subnet must be able to access the Windows NT Server computers by computer name.
• Every Windows-based computer on each subnet must also be able to receive its IP addresses from the DHCP server.

Optional desired results:

• All UNIX systems should access by hostname any Windows NT Server computer that is set up as an FTP server.
• All Windows-based computers should access by hostname any UNIX computer that is set up as a Telnet or FTP server.

Proposed solution:

• Set up the network routers to forward DHCP broadcasts to all subnets.
• Install a WINS Server on the network.
• Set up the DHCP server to supply all DHCP clients with the IP address of the WINS server.
• On the DHCP server, exclude the IP addresses of the UNIX computers from the scopes. Create a client reservation for the IP address of the WINS server.

Which results does the proposed solution produce?

1. The proposed solution produces the required results and both of the optional desired results.
2. The proposed solution produces the required results and only one of the optional desired results.
3. *The proposed solution produces the required results and none of the optional desired results.
4. The proposed solution does not produce the required results.

18. Fred manages a network that is comprised of four Windows NT Server computers, 80 Windows NT Workstation computers, 100 Windows 95 computers and eleven UNIX computers. Because his company frequently reorganizes, Fred often finds himself physically moving computers from one subnet to another. Only the UNIX computers never move. TCP/IP is the network's primary protocol. The UNIX computers have no hostnames that are longer than fifteen characters, and each hostname contains only alpha-numeric characters. One of the Windows NT Server computers runs DHCP with one scope configured for each subnet. All of the Windows-based computers are set up as DHCP clients.

• Every Windows-based computer on each subnet must be able to access the Windows NT Server computers by computer name.
• Every Windows-based computer on each subnet must also be able to receive its IP addresses from the DHCP server.

Optional desired results:

• All UNIX systems should access by hostname any Windows NT Server computer that is set up as an FTP server.
• All Windows-based computers should access by hostname any UNIX computer that is set up as a Telnet or FTP server.

Proposed solution:

• Set up the network routers to forward DHCP broadcasts to all subnets.
• Install a WINS Server on the network.
• Set up the DHCP server to supply all DHCP clients with the IP address of the WINS server.
• On the DHCP server, exclude the IP addresses of the UNIX computers from the scopes. Create a client reservation for the IP address of the WINS server.
• On the WINS server, make static mapping entries for the UNIX computers.

Which results does the proposed solution produce?

1. The proposed solution produces the required results and both of the optional desired results.
2. *The proposed solution produces the required results and only one of the optional desired results.
3. The proposed solution produces the required results and none of the optional desired results.
4. The proposed solution does not produce the required results.

18. Fred manages a network that is comprised of four Windows NT Server computers, 80 Windows NT Workstation computers, 100 Windows 95 computers and eleven UNIX computers. Because his company frequently reorganizes, Fred often finds himself physically moving computers from one subnet to another. Only the UNIX computers never move. TCP/IP is the network's primary protocol. The UNIX computers have no hostnames that are longer than fifteen characters, and each hostname contains only alpha-numeric characters. One of the Windows NT Server computers runs DHCP with one scope configured for each subnet. All of the Windows-based computers are set up as DHCP clients.

• Every Windows-based computer on each subnet must be able to access the Windows NT Server computers by computer name.
• Every Windows-based computer on each subnet must also be able to receive its IP addresses from the DHCP server.

Optional desired results:

• All UNIX systems should access by hostname any Windows NT Server computer that is set up as an FTP server.
• All Windows-based computers should access by hostname any UNIX computer that is set up as a Telnet or FTP server.

Proposed solution:

• Set up the network routers to forward DHCP broadcasts to all subnets.
• Install a WINS Server on the network.
• Install a DNS server and configure it for name resolution.
• Set up the DHCP server to supply all DHCP clients with the IP address of both the WINS server and the DNS server.
• On the DHCP server, exclude the IP addresses of the UNIX computers from the scopes. Create a client reservation for the IP address of the WINS server.
• On the WINS server, make static mapping entries for the UNIX computers.

Which results does the proposed solution produce?

1. *The proposed solution produces the required results and both of the optional desired results.
2. The proposed solution produces the required results and only one of the optional desired results.
3. The proposed solution produces the required results and none of the optional desired results.
4. The proposed solution does not produce the required results

18. John has just set up PPTP on his RAS server which connects his local network to the Internet. With PPTP filtering enabled, how does the RAS server provide for network security?

1. The RAS server allows the administrator to set the RAS server port for Dial Out Only, Receive Calls Only, or Dial Out and Receive Calls connections.
2. *The RAS server allows only PPTP packets to enter the local network.
3. The RAS server allows only PPTP packets to leave the local network.
4. The RAS server enforces call-back security

18. Barbara administers a TCP/IP network that is comprised of multiple domains. The network is divided into eight subnets. Barbara wants every Windows-based computer to be able to browse every domain. Which entries must Barbara include in the LMHOSTS file on each Windows-based computer?

1. one entry for each BDC in each remote domain
2. *one entry for each PDC in each remote domain
3. *one entry for each domain controller in the local domain
4. one entry for each router on the network

1. You discover that errors in the LMHOSTS file of your Windows NT Server computer are creating problems on your network. After correcting the LMHOSTS file, which command will you issue to purge the server's NetBIOS name cache?

1. Arp
2. *nbtstat
3. netstat
4. ping
5. route

25. Similar question with different options I don’t recall answers: You sets up a RAS server that connects to an Internet Service Provider (ISP) over an ISDN line. How should the default gateway address be configured so that Windows 95 users on the local network can access the Internet through the RAS server

1. on the DNS server, create a HOSTS file that contains one entry for each UNIX computer
2. *on the DNS server, enable WINS resolution
3. on the DNS server, enable WINS reverse lookup
4. on each UNIX computer, create a HOSTS file that contains one entry for each Windows NT Server computer

25. In planning for the expansion of your company's network, you want to capture and decode TCP/IP packets on your Windows NT 4.0 Server computer. What must you use?

1. ICMP
2. *Network Monitor
3. Performance Monitor

d. UDP