View Command History; Upgrading Dell Networking Os - Dell S4048T Configuration Manual

NOTE: The no feature vrf command is not supported on any of the platforms.
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.
Dell(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 Networking OS features:
Dell# 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

View Command History

The command-history trace feature captures all commands entered by all users of the system with a time
stamp and writes these messages to a dedicated trace log buffer.
The system generates a trace message for each executed command. No password information is saved to the
file.
To view the command-history trace, use the show command-history command.
Example of the show command-history Command
Dell#show command-history
[12/5 10:57:8]: CMD-(CLI):service password-encryption
[12/5 10:57:12]: CMD-(CLI):hostname Force10
[12/5 10:57:12]: CMD-(CLI):ip telnet server enable
[12/5 10:57:12]: CMD-(CLI):line console 0
[12/5 10:57:12]: CMD-(CLI):line vty 0 9
[12/5 10:57:13]: CMD-(CLI):boot system rpm0 primary flash://FTOS-CB-1.1.1.2E2.bin

Upgrading Dell Networking OS

NOTE: To upgrade Dell Networking Operating System (OS), refer to the Release Notes for the version you
want to load on the system.
Getting Started 65