MD5 error when upgrading NGAF

Newbie499740 Lv1Posted 26 Aug 2021 16:19

Hi all

I have been trying to upgrade my NGAF but failed.

it shows the error message below:


My NGAF upgrade license is valid
I downloaded the upgrade file directly from this Self Services > Download page
I have tried both WebUI and the Sangfor Firmware Updater (v6.2)
My NGAF's current version = v8.0.7R2
My NGAF's model = NG5100-F-I

Anyone can help me please? Thank you.
yvan Lv1Posted 09 Sep 2021 10:44
Great Job!!!
yvan Lv1Posted 09 Sep 2021 10:46
Have you checked the MD5 value of the upgrade file?  94E9E51ED42873F926F2B2EB096BCE4D
Osama Muhammad Lv3Posted 10 Sep 2021 18:45
Dear Newbie,

This is may be due to your hardware cpu / ram is not compatible, if you still want to upgrade firmware on the same hardware contact Sangfor Support directly they will forcefully upgrade your firmware on your own responsibility.

Osama Muhammad
Fida_Balti Lv4Posted 03 Nov 2021 13:30
Very informative ...