
82 Chapter 2 General CLI commands
212160-B
Upgrading software
You can download the BPS 2000 software image that is located in non-volatile
flash memory. To download the BPS 2000 software image, a properly configured
Trivial File Transfer Protocol (TFTP) server must be present in your network, and
the policy switch must have an IP address. To learn how to configure the switch or
stack IP address, refer to “Assigning and clearing IP addresses” on page 63.
This section covers the following topics:
• “download command,” next
• “Observing LED indications” on page 84
• “Upgrading software images” on page 85
download command
The download command upgrades the software for the BPS 2000. You can
upgrade both the software image and the diagnostics image. If you upgrade to a
stack configuration, the entire stack will be upgraded, and the new image is loaded
onto every unit of the stack.
The syntax for the
download command is:
download [address <ip>] {image <image-name> [bs450-image
<image-name>]|diag <filename>}
The download command is in the privExec command mode.
Caution: Do not interrupt power to the device during the software
download process. A power interruption can corrupt the firmware image.
Note: The system resets after downloading a new image.
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