What is the most common method of configuring inter-VLAN routing on a Layer 3 switch?
- Configure the switch physical interface so that the router will have an interface in each VLAN.
- For each VLAN, configure trunking between the router and the switch.
- Configure a routing protocol on the Layer 3 switch to include each interface.
- Configure switch virtual interfaces. The result is that the router will have a virtual interface in each VLAN.