Research Paper

IT-221-Research Assignment Part2 1/19/2012 Global Naming Z unrivaleds is a feature that caters single-label progress to resolution for large attempt networks that do not deploy WINS and where using DNS name suffixes to provide single-label name resolution is not practical. All of the modifications required for fit a read Only Domain Controller is handled done the adprep /rodcprep step, which modifies the compass schema. A arena-integrated zone on a RODC allow for not accept Dynamic Updates. A file-backed DNS zone on much(prenominal) a RODC would be able to accept dynamic updates, as it has a separate informationbase from the domain informationbase. Server 2008 allows a DC to not contain a DNS server, so putting on there is not required. Background steadyise committal- Makes data retrieval faster. The DNS Server service in Windows Server 2008 retrieves zone data from Active Directory in the background after it starts so that it cannister do to requests for data from other zones. When the service starts, it creates one or more threads of execution to load the zones that are stored in Active Directory. Because there are separate threads for bemuse full the Active Directory-based zones, the DNS Server service can respond to queries speckle zone loading is in progress.

Background Zone Loading promotes efficiency in the name resolution by trim the time needed to start the DNS server service. (A.)- DNS has been modified to add put forward for IP version 6 (IPv6) in 3 modalitys- 1. unexampled Resource Record Type, The regular DNS Address resource scan is defined for a 32-bit IPv4 address, so a new ! one was created to allow a domain name to be associated with a 128-bit IPv6 address. The 4 As (AAAA) are a mnemotechnical to indicate that the IPv6 address is four times the size of the IPv4 address. The AAAA embark is body structured in very much the same way as the A record in both double star and chieftain file formats; it is just much larger. 2. New revoke answer Hierarchy: A new hierarchical structure similar to...If you want to get a full essay, ordinate it on our website: OrderCustomPaper.com

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