Let's Encrypt Questions

[Roadspill]

Do we have to have Router Open to WAN for this to work now?

Just spent a few hours trying to figure out my problem to get it working, and just wanted to verify that we now have to leave the router open to WAN.

If so how do we lock it down from bruteforce attacks and what not?

 

[RMerlin]

Do we have to have Router Open to WAN for this to work now?

Just spent a few hours trying to figure out my problem to get it working, and just wanted to verify that we now have to leave the router open to WAN.

If so how do we lock it down from bruteforce attacks and what not?

Let's Encrypt is currently broken, there are many threads discussing this already, do a search on "Let's Encrypt" or "acmev1".