Thanks for answering my original question that worked. Now I have an extra question and it’s probably dumb but I’m going to ask it anyway.
So I did the setspn for each server similar to
setspn -A HTTP/1stESServer.something.somethingelse username
setspn -A HTTP/1stESServer username
setspn -A HTTP/2ndESServer.something.somethingelse username
setspn -A HTTP/2ndESServer username
But I also want to use an alias for our server, so lets say that on my 2ndESServer when I open it up to my users I give them a url that looks something like http://adobeeseform/fm/.
Do I now need to do another setspn command for the alias like this setspn -A HTTP/adobeeseform username?
Or am I covered because I've already did the above for the 2ndESServer