CISCO Basic Commands
ASSIGN A HOSTNAME:Router>enable
Router#configure terminal
Router(config)#hostname ROUTER_NAME
CONFIGURE LOOPBACK:
ROUTER_NAME(config)#interface loopback 0
ROUTER_NAME(config-if)#ip address 10.10.10.10 255.255.255.255
ROUTER_NAME(config-if)#exit
CONFIGURE DHCP
ROUTER_NAME>enable
ROUTER_NAME(config)#configure terminal
ROUTER_NAME(config)#interface fasteathernet 0/0
ROUTER_NAME(config-if)#ip address 192.168.2.1 255.255.255.0
ROUTER_NAME(config-if)#no shutdown
ROUTER_NAME(config-if)#exit
ROUTER_NAME(config)#ip dhcp pool POOLNAME
ROUTER_NAME(dhcp-config)#network 192.168.2.0 /24
ROUTER_NAME(dhcp-config)#default-router 192.168.2.1
ROUTER_NAME(dhcp-config)#dns-server XXX.XXX.XXX.XXX
ROUTER_NAME(dhcp-config)#domain-name NAME
ROUTER_NAME(dhcp-config)#netbios-name-server XXX.XXX.XXX.XXX
ROUTER_NAME(dhcp-config)#lease DAYS HOURS MINUTES
ROUTER_NAME(config)#ip dhcp excluded-address 192.168.2.26 255.255.255.0
CONFIGURE A ROUTER TO CONNECT TO THE INTERNET FROM A HOME INTERNET CONNECTION
ROUTER_NAME>enable
ROUTER_NAME(config)#configure terminal
ROUTER_NAME(config)#interface fasteathernet 0/0
ROUTER_NAME(config-if)#ip address dhcp
ROUTER_NAME(config-if)#no shutdown
ROUTER_NAME(config-if)#exit
make sure link goes up
ROUTER_NAME(config)#configure terminal
ROUTER_NAME(config)#domain-lookup
