Assigning Multiple IP subnets to one Vlan - Cisco L3 Switch

In Cisco L3 Switches we can configure multiple IP subnets in a single Vlan

Here is a example config :

#int vlan 5
#ip address 192.168.1.1 255.255.255.0
#ip address 192.168.2.1 255.255.255.0 secondary
#ip address 192.168.3.1 255.255.255.0 secondary


In the above config 3 different subnets 192.168.1.1/255.255.255.0 , 192.168.2.1/255.255.255.0 & 192.168.3.1/255.255.255.0 are assinged to a single Vlan Vlan5. Now the systems / virtual machines / Servers which are connected to the switch ports [ configured under Vlan5 ] can use any of IP's in any of the 3 subnets