Cisco Nexus 5000 Series Switch CLI Software Configuration Guide (OL-16597-01, July 2009)

CHAPTER 3
Initial Switch Configuration
This chapter describes the command-line interface (CLI) and CLI command modes of Cisco Nexus 5000
Series switches. It includes the following sections:
• Configuring the Switch, page 29
Configuring the Switch
Image Files on the Switch
The Cisco Nexus 5000 Series switches have the following images:
• BIOS and loader images combined in one file
• Kickstart image
• System image that includes a BIOS image that can be upgraded
The switch has flash memory that consists of two separate flash parts:
• A 2 MB flash part holds two BIOS and loader images.
• A 1 GB flash part holds configuration files, kickstart images, systems images, and other files.
The upgradeable BIOS and the golden BIOS are programmed onto the 2 MB flash part. You cannot upgrade
the golden BIOS.
When you download a new pair of kickstart and system images, you also get a new BIOS image because it
is included in the system image. You can use the install all command to upgrade the kickstart, system, and
upgradeable BIOS images.
Starting the Switch
A Cisco Nexus 5000 Series switch starts its boot process as soon as its power cord is connected to an A/C
source. The switch does not have a power switch.
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