Configuration Different vlan and communication with router
Creating VTP ,Vlans & Routing in router.........Getting ip from the dhcp router First Configuration of router is Router> Router>en Router#conf t Enter configuration commands, one per line. End with CNTL/Z. Router(config)#int fa0/0.10 Router(config-subif)#encapsulation dot1Q 10 Router(config-subif)#ip address 192.168.10.1 255.255.255.0 Router(config-subif)#no shutdown Router(config-subif)#exit Router(config)#int fa0/0.20 Router(config-subif)# Router(config-subif)#encapsulation dot1Q 20 Router(config-subif)#ip address 192.168.20.1 255.255.255.0 Router(config-subif)#no shutdown Router(config-subif)# Router(config-subif)#int fa0/0.30 Router(config-subif)#ip address 192.168.30.1 255.255.255.0 I forget here to type the encapsulation dot1q vlan id//........ this error why it comes because we are in the sub interface mode i.e the error showing..... % Configuring IP routing on a LAN subinterface is only allowed if that subinterfa