L3 Inter-VLAN Routing
Show how to do inter-vlan using a layer 3 switch
COMMANDS
START CONFIG
Enable
Configure terminal
VLAN CONFIG
Create vlan
Vlan [#]
Name [vlan name]
Assign ports to vlan
Interface [type] [#]
Switchport mode access
Switchport access vlan [#]
trunk ports
(inside the interface config)
Switchport mode trunk
Switchport trunk allowed vlan [#, #, #]
VLAN ROUTER SUBINTERFACES CONFIG - for router on a stick
repeat this for each vlan
Interface [type][# . [Vlan #]]
Encapsulation dot1q [vlan #]
Ip address [vlan gateway ip] [subnet mask]
Exit
ip
VLAN INTERFACES (SVI - switch virtual interface) - L3 Switches
ip routing
Interface vlan [#]
Ip address [vlan gateway] [subnet mask]
VERIFY
show vlan brief