Service Manual

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

Version 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

Command Modes

To navigate and launch various CLI modes, use specic commands. Navigation to these modes is described in the following sections.

BGP ADDRESS-FAMILY Mode

To enable or congure IPv4 for BGP, use BGP ADDRESS-FAMILY mode. For more information, refer to 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 command address-family

3. Enter the protocol type.

• For IPv4, enter ipv4 multicast. The prompt changes to include (conf-router_bgp_af) for IPv4.

CLASS-MAP Mode

To create or congure a class map, use CLASS-MAP mode. For more information, refer to 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 then enter the class map name. The prompt changes to include (cong-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 congure routing protocols and

access interfaces.

To enter CONFIGURATION mode:

CLI Basics