4-24 Sun Netra CP3240 Switch Installation Guide • September 2009
4.11 Firmware Updates
All of the firmware listed in this section is field upgradeable. There is a single
update image that supports the Base firmware, Fabric firmware, and IPMC
firmware. This update image must be installed twice though, once on the Base and
once on the Fabric. The IPMC update happens during a Base update. Each firmware
can be updated independently without affecting other firmware, for example,
FASTPATH can be updated without touching uBoot and Linux.
4.11.1 Firmware List
■ IPMC firmware
■ Base Firmware
■ uBoot
■ Linux
■ FASTPATH
■ Fabric Firmware
■ uBoot
■ Linux
■ FASTPATH
4.11.2 Firmware Upgrades
For up-to-date instructions on upgrading the firmware packages, refer to the
following documentation:
■ Netra CP32X0 Product Notes (820-3260)
■ README files within the download package