You have configured a Cisco Catalyst switch to perform Layer 3 routing via an SVI and you have assigned that
interface to VLAN 20. To check the status of SVI, y ou issue the show interfaces vlan 20 command at theCLI
prompt. You see from the output display that the interface is in an up/up state. What must be true in a SVI
configuration to bring the VLAN and line protocol ip?
A.
The port must be physically connected to another Layer 3 device
B.
At least one port in VLAN 20 must be active
C.
The Layer3 routing protocol must be operational and receiving routing updated from neighboring peer
devices
D.
Because this is a virtual interface, the operational status is always in an “up/up” state