NoteVRFs are supported only on the platforms listed for this feature in the Switch Engine 32.3 Feature License Requirements document. To support a Layer 3 VPN, a VPN VRF must be created under the parent VR that will run the MPLS protocol.
NoteBefore you delete a VRF, you must delete all VLANs and stop all protocols that are assigned to that VRF. All of the ports assigned to a deleted VRF are deleted and made available to assign to other VRs and VRFs. Any routing protocol instance that is assigned to the VRF is deleted gracefully.