Host name resolution mechanisms
Understand the problem of DNS and its architecture
Understand the organization of the Internet

Checking that the network is operating correctly
Accessibility of hosts, diagnostics in the event of failure
Configure the resolvers on the client side

Getting started and launching Bind
for the first time Minimal configuration file
Remote control
Automating the start-up of services

Notion of domain, zone, and type of zone
Format of articles (RR),
primary and secondary DNS configuration files , cache, forwarder
Notion of dynamic DNS Security, access authorizations
Debugging and configuration of clients
Reconstitution of an « Internet » type network with primary, secondary and root-server DNS

Security side : the contributions of Bind 9
Authentication by presentation of a key