Administrator Guide

To enable the VRF feature and cause all VRF-related commands to be available or viewable in the CLI interface, use the following
command. You must enable the VRF feature before you can configure its related attributes.
DellEMC(conf)# feature vrf
Based on if the VRF feature is identified as supported in the Feature Configuration file, configuration command feature vrf becomes
available for usage. This command is stored in the running-configuration and precedes all other VRF-related configurations.
To display the state of Dell EMC Networking OS features:
DellEMC# show feature
Example of show feature output
For a particular target where VRF is enabled, the show output is similar to the following:
Feature State
------------------------
VRF Enabled
feature vrf
Enable the VRF application on a switch. Once enabled, you cannot deactivate the VRF application.
Syntax
feature vrf
Defaults Disabled
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
Version Description
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.5(0.0) Introduced on the Z9500.
9.4(0.0) Introduced on the S4810, S4820T, S5000, and S6000.
Usage Information Activate the VRF application on a device using the feature vrf command in CONFIGURATION mode. The no
feature vrf command is not supported on any platform.
show feature
Verify the status of software applications, such as VRF, that are activated and running on a device.
Syntax
show feature
Command Modes
EXEC
EXEC Privilege
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
Version Description
9.14(0.0) Updated the command to display the IPV6acloptimized feature on the S6100–ON
and Z9100–ON.
9.12(1.0) Introduced on the S5048F–ON.
9.10(0.0) Introduced on the S3148.
48 CLI Basics