Your network contains an Active Directory domain. The domain contains a DHCP server named Server1.
You create a scope named Scope1 on Server1.
You need to prevent unauthorized DHCP clients from receiving addresses from Server1.
What should you do?

You need to add a reservation for a print device to a DHCP scope. Which two components should you include in the reservation? (Each correct answer presents part of the solution. Choose two.)

Your network contains two DHCP servers named Server1 and Server2.
On Server1, you create a scope named Scope1.
You need to ensure that DHCP clients receive IP addresses from the address range in Scope1 if Server1 is unavailable. The solution must prevent both servers from assigning duplicate IP addresses.
What should you do from the DHCP console?

Your network contains a single Active Directory domain. All servers run Windows Server 2008 R2. You have an IPv6-only infrastructure that has multiple subnets. You deploy a new server named Server1.
You need to ensure that Server1 can communicate with the client computers in all of the internal subnets. The solution must use an address that is reserved for internal networks.
Which address should you assign?

Your network contains a computer named Computer1. Computer1 is assigned an IP address of 192.168.1.112/26.
Your company’s corporate policy states that the first usable address in each subnet is allocated to the default gateway.
You need to configure the default gateway for Computer1.
Which address should you choose?

Your company has a branch office that contains 1,000 computers. You need to select a network address that supports 1,000 computers in the same subnet. The solution must minimize the number of unused addresses in the subnet.
Which address range should you configure?

Your network contains an Active Directory domain named contoso.com. The network is configured to use ISATAP.
You have a server named Server1 that runs Windows Server 2008 R2. On Server1, you discover that a tunnel adapter named isatap.contoso.com has a Media State of "Media disconnected".
You confirm that Server1 has a valid network connection and can query the DNS server. You need to ensure that the isatap.contoso.com tunnel adapter has an IPv6 address.
What should you do?

You perform a security audit of a server named DC1. You install the Microsoft Network Monitor 3.0 application on DC1.
You plan to capture all the LDAP traffic that comes to and goes from the server between 20:00 and
07:00 the next day and save it to the E:data.cap file. You create a scheduled task. You add a new Start a program action to the task. You need to add the application name and the application arguments to the new action.
What should you do?

You perform a security audit on a server named Server1. You install the Microsoft Network Monitor 3.0 application on Server1.
You find that only some of the captured frames display host mnemonic names in the Source column and the Destination column. All other frames display IP addresses. You need to display mnemonic host names instead of IP addresses for all the frames.
What should you do?

You perform a security audit of a server named CRM1. You want to build a list of all DNS requests that are initiated by the server.
You install the Microsoft Network Monitor 3.0 application on CRM1. You capture all local traffic on CRM1 for 24 hours. You save the capture file as data.cap. You find that the size of the file is more than 1 GB.
You need to create a file named DNSdata.cap from the existing capture file that contains only DNSrelated data.
What should you do?