Reference Guide

Feature/Capability Support Status for Default VRF Support Status for Non-default
VRF
BGP Yes No
ACL Yes Yes
Multicast Yes No
NDP Yes No
RAD Yes No
Ingress/Egress Storm-Control
(per-interface/global)
Yes No
DHCP
DHCP requests are not forwarded across VRF instances. The DHCP client and server must be on the
same VRF instance.
VRF Configuration
The VRF configuration tasks are:
1. Enabling VRF in Configuration Mode
2. Creating a Non-Default VRF
3. Assign an Interface to a VRF
You can also:
• View VRF Instance Information
• Connect an OSPF Process to a VRF Instance
• Configure VRRP on a VRF
Enabling VRF in Configuration Mode
You can enable the VRF feature by performing the following steps in configuration mode.
Step Task Command Syntax Command Mode
1 Enable the VRF feature.
feature vrf
CONFIGURATION
The parameters that enable you to configure non-default VRFs are made available on the system.
Creating a Non-Default VRF
VRF is enabled by default on a or a router. The VRF feature supports up to 64 VRF instances: 1 to 63 and
the default VRF (0).
Task Command Syntax Command Mode
Create a non-default VRF
instance by specifying a name
ip vrf vrf-name vrf-id VRF
ID range: 1 to 63 and 0 (default
VRF)
CONFIGURATION
Virtual Routing and Forwarding (VRF)
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