User Tools

Site Tools


glossary:bind

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
glossary:bind [2009/01/16 12:29] eechrisglossary:bind [2011/01/14 12:46] (current) – external edit 127.0.0.1
Line 1: Line 1:
 +===== bind =====
 +
 +The server process that performs domain name lookup within an [[glossary:isp|ISP]] and therefore implements [[glossary:dns|DNS]] is known as //bind//. The principle jobs that //bind// does are
 +  - act as the [[glossary:authoritative_name_server|authoritative naming service]] for a [[glossary:internet_domain|domain]] and 
 +  - link with other [[glossary:domain_name_server|domain name servers]] to process [[glossary:iterative_lookup|iterative]] or [[glossary:recursive_dns|recursive]] name look-ups with other domain name servers, including the [[glossary:internet_backbone|back-bone]] name servers.
 + 
 +There are usually at least two servers in a domain that run the //bind// [[glossary:daemon|daemon]]. One typically acts as a master and the other a slave with the idea if one should fail, the other can continue to provide DNS services both within a domain and to the wider [[glossary:Internet|Internet]]. 
 +
 +**Note**: Bind is so named because it //binds// a domain name to an [[glossary:ip_address|IP address]] (or //vice versa//) rather than because it is a [[glossary:daemon|daemon]] that implements the //bin// protocol (see also [[glossary:http|HTTP]] and [[glossary:httpd|httpd]]).
 +
 +----
 +[[Glossary]] : [[glossary#A|A]] | [[glossary#B|B]] | [[glossary#C|C]] | [[glossary#D|D]] | [[glossary#E|E]] | [[glossary#F|F]] | [[glossary#G|G]] | [[glossary#H|H]] | [[glossary#I|I]] | [[glossary#J|J]] | [[glossary#K|K]] | [[glossary#L|L]] | [[glossary#M|M]] | [[glossary#N|N]] | [[glossary#O|P]] | [[glossary#Q|Q]] | [[glossary#R|R]] | [[glossary#S|S]] | [[glossary#T|T]] | [[glossary#U|U]] | [[glossary#V|V]] | [[glossary#W|W]] | [[glossary#X|X]] | [[glossary#Y|Y]] | [[glossary#Z|Z]]
 +
 +