ICX 7150-C12P not booting after power unplug

[jolee139]

Hi,

SYST is amber and PWR is green after replugging the power cord.

I followed the guide: https://community.ruckuswireless.com/t5/RUCKUS-Support-for-Lennar-Homes/How-to-perform-a-Software-re...

But, the image and boot files would not load (Loading: T T T T ...) when I try update_primary and update_uboot. I'm able to ping to TFTP, and it works fine when I execute TFTP get command locally. I opened Windows firewall for UDP 69 and all ports, but still not working. Please help.