26 May, 9.30-10.30
 Jeff Schreiber
 Process Software Corporation
 Domain Name System Introduction and Overview
 
 Objectives:

      - Gain a basic understanding of how the Domain Name System protocol works

      - Have some ideas on how to modify their existing Domain Name System
	configurations to be more secure and fault tolerance

      - Gain a familiarity with the DNS architecture including the function of
	resolvers, slave and master servers.
 
 Abstract:

 This session presents an introduction and overview of the DNS (Domain Name
System) protocol.  This includes the history of how DNS evolved, how it is
needed and relates to everyday TCP/IP use and the basic functionality of client
and servers.  Included will be an overview of some of the directives and
options commonly found in DNS implementations, and how to use those to fine
tune your system or aid in it's security.  Also included will be some of the
new protocols added to DNS to aid in the expansion and security of users
networks.
 
 Audience: Some familiarity with DNS is helpful, but not required.