Hi all,

Here's why and what happened.

If you experience the issue, note that this was a problem when you disabled the SFP+ from WAN and later on you upgraded the firmware to the latest and the option is not listed anymore.

We offer you a beta but requires you to repeat the same steps - download

You are required to set the port to WAN mode again: In Standalone, go to Network -> WAN -> WAN mode. 

This will get it back and you can use it again.

We will address this issue in future firmware upgrades.