117、which two statements about VRF-lite are true? (choose two)
AIL ISOLATED VRF ROUTING TABLE IS CREATED FOR EACH VRF.
A SINGLE CUSTOMER VRF CAN SUPPORT OVERLAPPING IP ADDRESSES
MULTIPLE ISP CUSTOMERS CAN BE SUPPORTED ON ONE CUSTOMER EDGE DEVICE.
TWO OR MORE VRFS CAN BE ASSIGNED TO A SINGLE LAYER 3 INTERFACE
AT LEAST ONE PHYSICAL INTERFACE MUST BE CONFIGURED TO ENABLE A VRF