Description: This MIB contains information related to Virtual Routing and Forwarding (VRF).

VRF is a mechanism by which a single device can provide independent routing instances. This allows customers to virtually isolate network traffic, and also use overlapping IP addresses.

Layer3 or routed interfaces in the system will belong to one VRF at a time. The datapath forwarding logic uses the VRF membership of the input interface to determine a specific forwarding table to use for routing the traffic.

VRF can also be used to isolate management traffic from the rest of the data plane traffic.

This MIB module provides the following pieces of information: * A table of all VRFs configured in the system * A table that contains the VRF membership information for all routed interfaces in the system by sparsely augmenting the ifTable.