midterm

Which of the following networks represents the multicast network space, as defined?

224.0.0.0 to 239.255.255.255

When creating a multicast scope in Windows Server 2012 R2, and later, the default lease time is set to which of the following?

30 days

How far into the lease period does a DHCP client go before requesting a renewal of the IP address?

50%, or at four days into the lease

When configuring DHCP failover partners, the time synchronization between the partners is critical. Which of the following is the maximum allowable time skew between DHCP failover partners?

60 seconds

Which of the following is the default lease period for DHCP dynamic address allocation?

8 days

When configuring split scopes for DHCP, which of the following is the traditional percentage split of the scope range?

80% to the primary server, 20% to the secondary server

A client has a server named server1.blah.com and wants to use it as a web server, but wants to have requests point to www.blah.com. Which type of DNS record should he create?

A CNAME record

Which of the following is the first packet sent to a DHCP server when a computer boots up?

DHCPDISCOVER

How do DHCP servers respond to a DHCPDISCOVER message?

DHCPOFFER

Which of the following categories will you not find in the Monitor and Manage section of the IPAM console?

DNS Zone Records

Which of the following tasks can be performed by right-clicking on a DHCP-issued IP address in the IP Address Inventory section of the IPAM console? (Choose all that apply.)

Delete a DHCP reservation. Delete a DNS host record. Create a DHCP reservation.

The dnscmd command can be used to create zones. Which other tasks can be performed with it?

Deleting resource records

Which kinds of servers should not be DHCP clients?

Domain controllers, Internet web servers, and DHCP servers

As it pertains to IPAM, which of the following is the name of the process of retrieving a list of all domain controllers, DNS servers, and DHCP servers?

IPAM discovery

Before a DHCP server can hand out addresses, which of the following steps must be completed? (Choose two answers.)

A DHCP scope must be created and activated. The DHCP server must be created and authorized.

The main page of a company's intranet portal is accessible by the FQDN home.na.adatum.corp. Which of the following actions should be taken to configure an entry in the GlobalNames zone for this?

Add a single CNAME record pointing to the A record in another zone.

Which of the followings statements regarding requirements for an IPAM server is false?

An IPAM server can be a domain controller.

Which of the following terms describes the network transmissions method where packets are sent from one host to all other hosts?

Broadcast

Which of the following is another designation for an Alias?

Canonical name or CNAME

Which of the following services does Dynamic Host Configuration Protocol (DHCP) provide?

Configures the IP address and other TCP/IP settings on network computers

Which of the following steps must be completed in order to ensure a network printer is assigned the same address through the DHCP server?

Create a reservation in the DHCP scope.

Which of the following DHCP high-availability options in Windows Server 2016 allows you to configure two servers to provide DHCP with a load sharing arrangement?

DHCP failover

There are three identities within an organization: contoso.com, adatum.com, and litware.com. Which of the following can be used to specify an FQDN-based condition based on the DNS suffix?

DHCP policy

Which of the following is the name of the configurable objects in DHCP that contain the range of IP addresses that can be allocated to clients?

DHCP scopes

Which of the following is the name of the special resource record that Windows Server 2016 DHCP will create to track which machine originally requested a specific name in DNS?

Dynamic Host Configuration Identifier

Once all IPAM server setup tasks are complete, several scheduled tasks run on the IPAM server. How often does the process run that collects IP address space usage data from DHCP servers?

Every 2 hours

Once all IPAM server setup tasks are complete, several scheduled tasks run on the IPAM server. How often does the process run that collects zone status events from DNS servers?

Every 30 minutes

By default, how often does a backup of the DHCP database occur?

Every 60 minutes

Which of the following is the purpose of a priority number in MX records?

For fault tolerance

Which of these IPv6 address types is best used for hosts that are reachable from the Internet?

Global unicast addresses

In Window Server 2016 PAM, which of the following is the highest-level entity within the IP address space?

IP address block

In Window Server 2016 IPAM, which of the following is the second-highest-level entity within the IP address space?

IP address range

Which of the following can be imported into IPAM using the IPAM console?

IP addresses IP address blocks IP address ranges All of the above

Which of the following is the best answer regarding the management capabilities of Windows Server 2016 IPAM?

IPAM cannot manage DNS servers other than those running on Windows Server 2008 and later.

How does DHCP scope creation differ in Windows Server 2012, and Windows Server 2016?

In Windows Server 2012 and Windows Server 2016, creating the scope is done separately, after adding the DHCP Server role.

Which PowerShell cmdlet is the correct one to use to create the IPAM provisioning GPOs?

Invoke-IpamGpoProvisioning

Which database engine is used for the DHCP database in Windows Server 2012 R2?

Jet

Which of the following database types can be used with Windows IPAM? (Choose all that apply.)

Microsoft SQL Windows Internal Database

Which term describes the network transmissions method where packets are sent from one to a specific group of other hosts?

Multicast

By using the Active Directory-integrated zone, DNS follows which kind of model?

Multimaster

How can multiple IPAM servers be configured to communicate with each other?

Multiple IPAM servers cannot be configured to communicate with each other.

A stub zone is a zone copy that contains only which type of records?

Necessary resource entries

Which DHCP client option is used to provide a list of domain names to use in name resolution queries?

Option 15

Which DHCP client option is used to provide a list of IP addresses for the default gateway to the client?

Option 3

Which DHCP client option is used to provide a list of IP addresses for WINS servers?

Option 44

Which DHCP client option is used to provide a list of IP addresses for DNS servers?

Option 6

To make use of Preboot Execution Environment (PXE) and Windows Deployment Services (WDS), which special configuration is needed on the server and client?

The DHCP server on the network must have a custom PXEClient option (option 60) configured with the location of the WDS server on the network.

Which of the following roles must be installed in order to deploy a DHCP Relay Agent on Windows Server 2012, and later?

Remote Access

By default, zone transfers are disabled. Three different zone transfer methods are available to choose from. Which of the following describes the Only to servers listed on the Name Servers tab method?

Restricts zone transfers to secondary DNS servers as defined with NS resource records

Which DNS record contains the serial number for the zone?

SOA record

Which of the following advantages are provided to a SQL server when it's used with IPAM?

Scalability Reporting Additional disaster recovery

On which port does DHCP failover listen for failover traffic?

TCP port 647

In which of the following ways does a DHCP client communicate which offered IP address it will accept from which DHCP server?

The client sends a DHCPREQUEST message to all servers with the IP address of the chosen DHCP server.

As an administrator for your company, you are trying to determine why a user cannot connect to any network resources. When you execute the ipconfig command, you see that the user has a 169.254.4.4/16 address. Which of the following is the problem?

The client was not able to connect to a DHCP server.

Which of the following statements regarding the server requirements for an IPAM server is false?

The server must be running Windows Server 2008 R2 or later.

Which of the following is the key benefit of DHCP manual IP address allocation compared with an administrator manually configuring the IP address? a. The DHCP server then contains a centralized list of permanently assigned addresses.

This prevents accidental duplication of permanently assigned IP addresses.

When using automatic Group Policy-based provisioning of an IPAM server, several Group Policy Objects are created. How many Group Policy Objects are created?

Three

Which of the following represents the best usage of a superscope in DHCP?

To add more IP addresses in a new subnet

Which of the following criteria can be used to create conditions in a DHCP policy? (Choose all that apply.)

User class Vendor class MAC address Client identifier

Which of the following features needs to be installed to compact the DHCP database?

WINS

By default, which database is used with IPAM?

Windows Internal Database