Determining the boot image versions
To determine the boot and flash images installed on a device, enter the show flash command at any
level of the CLI.
device# show flash
Active Management Module (Slot 9):
Compressed Pri Code size = 3613675, Version 03.1.00aT3e3 (sxr03100a.bin)
Compressed Sec Code size = 2250218, Version 03.1.00aT3e1 (sxs03100a.bin)
Compressed BootROM Code size = 524288, Version 03.0.01T3e5
Code Flash Free Space = 9699328
Standby Management Module (Slot 10):
Compressed Pri Code size = 3613675, Version 03.1.00aT3e3 (sxr03100a.bin)
Compressed Sec Code size = 2250218, Version 03.1.00aT3e1 (sxs03100a.bin)
Compressed BootROM Code size = 524288, Version 03.0.01T3e5
Code Flash Free Space = 524288
In the previous example:
• The "Compressed Pri Code size" line lists the flash code version installed in the primary flash area.
• The "Compressed Sec Code size" line lists the flash code version installed in the secondary flash
area.
• The "Compressed BootROM Code size" line lists the boot code version installed in flash memory.
The device does not have separate primary and secondary flash areas for the boot image. The flash
memory module contains only one boot image.
Determining the current licenses installed
Use the show version command to display the licenses installed on the device.
device# show version
Copyright (c) 1996-2012 Brocade Communications Systems, Inc. All rights reserved.
UNIT 1: compiled on Mar 2 2012 at 12:38:17 labeled as ICX64S07400
(10360844 bytes) from Primary ICX64S07400.bin
SW: Version 07.4.00T311
Boot-Monitor Image size = 774980, Version:07.4.00T310 (kxz07400)
HW: Stackable ICX6450-24
==========================================================================
UNIT 1: SL 1: ICX6450-24 24-port Management Module
Serial #: BZSXXXXXXXX
License: BASE_SOFT_PACKAGE (LID: dbuFJJHiFFi)
P-ENGINE 0: type DEF0, rev 01
In the previous example, a base software package license is installed, with a license ID of dbuFJJHiFFi.
Upgrade process
FastIron 08.0.xx introduces several new features and enhancements across all FastIron products.
Before upgrading the software on the device, refer to Upgrade and Downgrade Considerations on page
0 .
NOTE
If you are upgrading from FastIron 08.0.00a or later, you can upgrade using a manifest file. It provides a
simplified upgrade mechanism, especially for units in a stack. For details, refer to Upgrade using a
manifest file on page 25.
Determining the boot image versions
FastIron Ethernet Switch Software Upgrade Guide 23
53-1003632-02
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