Other Changes

Boot Loader Image Upgrade on 5420 Series

Fabric Engine 8.10 automatically upgrades the boot loader (uboot) image on 5420 Series to version 2.3.2.15.

The new uboot image for 5420 Series significantly reduces memory utilization.

When you activate the 8.10 software image, the uboot default information is updated and the switch boots with it. After the reboot, the alternate uboot information is updated.

spbm-node-scaling boot config flag on 5320 Series and 5420 Series

In Release 8.10, the spbm-node-scaling boot config flag is enabled by default.

Spoof-detect Enhancement

The warning message about enabling spoof-detect on both SMLT aggregation switches no longer displays when you enable spoof-detect on a port.