Mapa Conceptual

• /etc/bind
• named.conf
• include named.conf.local(nuestras zonas)
• zona "aulaI4.com" 
• type master
• file /db.aulaI4,com" 
• zona.192.arp -> db 192.168.1
• db.aulaI4.com SMR, W, NS
• include named.conf.options
• Transferencias forward
• include named.conf.default
• local host -> db.local 
• 127 -> db.127
• 255 -> db.255