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Sophos power and disk led blink serial#
Sophos power and disk led blink upgrade#
Sophos power and disk led blink pro#
Sophos power and disk led blink password#

If there are still issues, then likely the mSATA is not the fault.

If the mSATA is properly installed and there are still issues, replace it with a known good mSATA.

Verify the mSATA is installed in the proper socket and screwed down. See the photos above for the proper mSATA socket. One is for mSATA and the other is for the WiFi module. In order to verify mSATA, follow these steps: Some issues are due to faulty mSATA or system solid state drive (SSD).

If there are still issues, it is likely the DRAM is not the issue.

If there are still issues, replace the DRAM with known good DRAM.

If there are still issues, run a cycle of Memtest.

DDR3 requires 1.5V and is not compatible with the Vault.

Verify the memory for the FW1, FW2, FW2B, FW4A, FW4B series is DDR3L where the “L” is for “low voltage” of 1.35V.

There should be a noticeable “click” when the DRAM is properly inserted into the socket.

Remove the bottom plate of the Vault and identify the components per the instructions above. In order to verify memory, follow these steps:

Sophos power and disk led blink serial#

If no DRAM is present, or if it is faulty, the Vault will not boot and you will not see anything on the VGA / HDMI or serial console output. Note: DRAM is REQUIRED in order for the Vault to run. deb file of the firmware.Some issues are due to faulty DRAM or system memory.

Navigate to the ubiquiti downloads site and locate the firmware version that matches your backup.

Sophos power and disk led blink password#

Using ssh login to theIpAddressOfYourCloudKey password ubnt.

Sophos power and disk led blink upgrade#

To use the backups you need to upgrade your cloud key firmware to the same version. The reset put me on an older ubiquiti firmware version than the cloud key backups somehow. If you see oddities in the unifi dashboard like missing a USG just give it more time to catch up.īut what if my backups have a an newer, incompatible, firmware version than what the cloud key reset to? 😱 This should restore everything back like you had it. Select the option to restore from your backup and point to the saved backup from earlier.Navigate to theIpAddressOfYourCloudKey and login as root / ubnt.Use the ubiquiti device discovery tool - chrome extension to find your cloud key's new ip address on the network.After a good amount of time your cloud key will restart and will likely have a different IP address.So, for my future self, and the benefit of others, below are the steps to recover your UC-CK cloud key. The workaround worked well until a couple weeks ago when it randomly happened again without a power outage as the cause. I might not have power, but I'll have the internet to keep me distracted all day 😂

Sophos power and disk led blink pro#

The first time my cloud key failed my neighborhood was dealing with semi-frequent blackouts for 4 hours at a time before the power utility could restore power-some sort of underground powerline issue.Īs a workaround, I ended up buying an APC UPS 1500VA UPS that let's you connect another battery to it which gave me a ridiculous uptime for my modem + USG + US-8-60W switch + UAP AC Pro + UC-CK cloud key at 8 hours.

This means any time there is a power loss you are at risk of corrupting the cloud key's mongo database 😢 The cloud key uses a mongo database that does not handle sudden shutdowns very well. It hangs at login indefinetly after submitting my username and password. When this occurs I'm unable to login to the unifi controller software's web interface. In both cases, the cloud key's status LED was showing a white LED light instead of the normal blue. In general, I've been very happy with my Unifi cloud key for managing my Unifi network, but there have been 2 occasions over the past couple years where the cloud key has encountered unrecoverable failures.