How to fix "DRAM POST: Testing: 98304K DRAM Test Fail"

Tortax

Hello,

How can i fix this on a USG 100 => DRAM POST: Testing:  98304K
DRAM Test Fail at address 06061000. (read:ffff43a7, should:ffffffff)

chandan

Seems like there is an issue with the device hardware (DRAM).
If the device is under warranty, get it repaired/replaced.

Zyxel_Charlie

@Tortax
It looks like hardware related issue.
Or you can try to recover the firmware and see if it helps. Check Appendix 3. Firmware Recovery in the release note.

ftp://ftp.zyxel.com/ZYWALL_USG_100/firmware/ZYWALL%20USG%20100_3.30(AQQ.7)C0.zip