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4 – Installation
Install Firmware
59021-05 A 4-17
4.3
Install Firmware
The switch comes with current firmware installed. You can upgrade the firmware
from the management workstation as new firmware becomes available. Firmware
installation involves loading the firmware image file onto the switch, unpacking the
image file, and then resetting the switch to activate the new firmware. New
firmware can be loaded on the switch while the switch is operating without
disrupting service. However, you must reset the switch to activate the new
firmware, which does disrupt service.
You can use the SANbox Manager application or the CLI to install new firmware:
■ The SANbox Manager application loads and unpacks the firmware image
file in one operation. Refer to ”Using SANbox Manager to Install Firmware”
on page 4-17.
■ When using the CLI on a workstation that has an FTP server, you can open
a Telnet session and load and unpack the firmware image file using the CLI
Image command. Refer to ”Using the CLI to Install Firmware” on page 4-18.
■ When using the CLI on a workstation without an FTP server, you must open
an FTP session through the switch to load the image file, then open a Telnet
session to unpack it with the CLI Image command. Refer to ”Using FTP and
the CLI to Install Firmware” on page 4-19.
4.3.1
Using SANbox Manager to Install Firmware
To install firmware using SANbox Manager, do the following:
1. From the Faceplate display, open the Switch menu and select Load
Firmware.
2. In the Firmware Upload window, browse and select the firmware file you
want to load.
3. In the Firmware Upload window, choose the Start button to begin the
loading process. When the firmware is finished loading, the Bytes
Transferred field displays the number of bytes that have been transferred.
4. Choose the Close button to close the Firmware Upload window.
5. Open the Switch menu and select Reset Switch to activate the new
firmware.