Card Set Information
Chapter 5 Quiz
The ____ record provides host name–to–IP address resolution for DNS clients.
A ____ consists of a collection of connected nodes served by an authoritative DNS name server.
The ____ is the DNS domain that is appended to all unqualified name queries, or a query that contains only a host name.
A(n) ____ represents the entire name for a specific host, or the DNS name, that needs to have a DNS record created.
fully qualified domain name
____ is the industry standard of DNS servers on the Internet and networks running DNS on UNIX/Linux systems.
A ____ is the zone that is authoritative for a specific domain and its name records.
primary DNS zone
____ are classified in three ways: the information they store, where they are stored, and their read/write status.
____ are queries where the client requires an answer from its DNS server.
____ provide IP address pointers to top-level DNS servers and are kept current on the computer via Microsoft Update.
The backbone of the DNS structure is the concept of ____.
DNS is supported on the Internet by thousands of ____ that maintain all the records necessary for name resolution.
A ____ is a read-only copy of a zone that obtains its resource records from the name servers that are authoritative for a particular zone.
A ____ identifies a DNS server that is authoritative for a zone.
Listed at the top of the zone file, the ____ record is the starting point for information related to a zone.
Start of Authority
____ performs the opposite action of a forward lookup zone. It maps IP addresses to host names.
Reverse lookup DNS zones