| Exam 200-155 | Question id=4708 | Network Virtualization |
Which of the following is a virtual technology that helps create multiple route tables that function on the same physical router?
| A. |
VSS | |
| B. |
vPC | |
| C. |
VRF | |
| D. |
VSAN |
Virtual routing and forwarding (VRF) creates an l3 routing instance that functions on the same router.
Virtual switching system (VSS) allows two switches to act as a single logical device, preferably a catalyst 6500 series switch.
Virtual port channel (vPC) combines two nexus switches with 10 gig links to act as a single logical device.
Virtual storage area network (VSAN) is a fabric technology which forms a collection of ports from connected fabric switches which can be partitioned into multiple VSANs.