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DHCP
IP Address
DNS
Zones
Hierarchy
100
List the differences in scope creation between Server 2012 and Server 2012 R2.
What is in 2012R2 the scope is created separately after adding the DHCP role.
100
_____ is a feature built into many network interface adapters that enables them to connect to a DHCP server over the network and obtain TCP/IP client settings, even when the computer has no operating system
What is The Pre-boot Execution Environment (PXE) ?
100
Another name for a manually allocated address by a Windows DHCP server.
What is a reservation?
100
The domain name part of a DNS name is _______ .
What is hierarchical?
100
This organization is responsible for ratification of new top level domains.
What is Internet Corporation for Assigned Names and Numbers (ICANN)?
200
In a Windows DHCP server, a manually allocated address is called a _____.
What is a reservation?
200
Definition of a DHCP Scope.
What is a range of IP addresses on a particular subnet that a DHCP server has selected for allocation?
200
Before a DHCP server can hand out addresses, these two steps must be completed.
What is 1) a scope must be created and activated and 2) the DHCP server must be created and activated?
200
A domain name consists of two or more words separated by this.
What is periods?
200
This is the number of characters allowed on individual domain names.
What is 63?
300
This role must be installed in order to deploy a DHCP Relay Agent on Windows Server 2012 R2.
What is Remote Access?
300
Before you install the DHCP Server role, be sure to configure the target server with this.
What is a static IP address?
300
The authoritative source for any domain is the ______ (or servers) responsible for maintaining the domain’s resource records
What is the DNS server?
300
The is the character limit for Fully Qualified Domain Names.
What is 255?
400
These servers should NOT be DHCP clients.
What is domain controllers? web servers, and dhcp servers?
400
This machine always initiates the communication between DHCP server and the client in lease negotiation.
What is the client?
400
Servers at the top of the DNS hierarchy are called this.
What is root servers?
400
Reason for using DNS servers outside the network perimeter?
What is decreases traffic across the network perimeter?
400
_____ caching occurs when a DNS server retains information about names that do not exist in a domain.
What is negative?
500
In order to deploy an operating system image across a network to a client, these two things must be present.
What is 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?
500
This is the purpose of a IP address reservation.
What is DHCP reservations prevent the accidental duplication of permanently assigned IP addresses?
500
The typical query one DNS server sends to a root name server is called a(n) _______.
What is recursive queries ?
500
This level of the DNS hierarchy never contains hosts.
What is the top level or root of DNS?
500
This determines the amount of time that the old DNS data remains cached on a server and when an update might occur.
What is Time to Live (TTL)?