Users Guide

Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.8(2.0) Introduced on the S3100 series.
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.
9.4(0.0) Introduced on the S4810, S4820T, and S6000.
Usage Information You can activate VRF application on a device by using the feature vrf command in CONFIGURATION mode.
The no feature vrf command is not supported on any of the platforms.
Example
Dell# show feature
Feature State
------------------------------
VRF Enabled
Dell#
Command Modes
To navigate and launch various CLI modes, use specific commands. Navigation to these modes is described in the following sections.
BGP ADDRESS-FAMILY Mode
To enable or configure IPv4 for BGP, use BGP ADDRESS-FAMILY mode. For more information, see Border Gateway Protocol IPv4
(BGPv4).
To enter BGP ADDRESS-FAMILY mode:
1. Verify that you are logged in to ROUTER BGP mode.
2. Enter the address-family command.
3. Enter the protocol type:
• For IPv4, enter the ipv4 multicast command. The prompt changes to include conf-router_bgp_af for IPv4.
CLASS-MAP Mode
To create or configure a class map, use CLASS-MAP mode. For more information, see Policy-Based QoS Commands.
To enter CLASS-MAP mode:
1. Verify that you are logged in to CONFIGURATION mode.
2. Enter the class-map command, and then enter the class map name. The prompt changes to include config-class-map.
You can return to CONFIGURATION mode by using the exit command.
CONFIGURATION Mode
In EXEC Privilege mode, use the configure command to enter CONFIGURATION mode and configure routing protocols and access
interfaces.
To enter CONFIGURATION mode:
1. Verify that you are logged in to EXEC Privilege mode.
2. Enter the configure command. The prompt changes to include conf.
From this mode, you can enter INTERFACE mode by using the interface command.
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CLI Basics