Is there a good “Integrated Windows Automatic login” howto document?

Here's where I am:

* Orion version: 2022.4.1

* additional web server: orionwebserver1.example.com

* polling engines, web servers, and workstations are all in the same domain.

* DNS alias orion.example.com that points to the above server name

    *  This will eventually be on the F5 load balancer, but a DNS alias should be a good proof of concept.

* In Orion ->  Settings -> All Settings -> Web Console Settings -> Windows Account Login: enable automatic login

* if I go to the server by it’s name, orionwebserver1.example.com, then I am not prompted for credentials, it just uses my current logged in user.  So I know it *can* handle Windows integrated authentication. 

* If I go to https://orion.example.com, then it goes to the login.aspx page.  I can login, where I have to type my username and password.

* I created a user, "DOMAIN\OrionWebServers"

* In IIS Manager, I change the "SolarWinds Orion Application Pool" Identity to a custom account with the user I created above.

*  Also in IIS manager, went into the site “SolarWinds NetPerfMon” -> Authentication.  Make sure Windows Authentication is enabled. 

* I added the SPN “HTTP/orion.example.com” to the user created above.

* I added the user to the local IIS_IUSRS group (just for debugging I even added the user to the local administrators group)

* I configured the user account to be "Trusted for delegation."

Still https://orion.example.com goes to the login page, but going to the server name logs right in without prompting.  What am I missing and is there any way to debug it?

Here's where I am:

* Orion version: 2022.4.1

* additional web server: orionwebserver1.example.com

* polling engines, web servers, and workstations are all in the same domain.

* DNS alias orion.example.com that points to the above server name

    *  This will eventually be on the F5 load balancer, but a DNS alias should be a good proof of concept.

* In Orion ->  Settings -> All Settings -> Web Console Settings -> Windows Account Login: enable automatic login

* if I go to the server by it’s name, orionwebserver1.example.com, then I am not prompted for credentials, it just uses my current logged in user.  So I know it *can* handle Windows integrated authentication. 

* If I go to https://orion.example.com, then it goes to the login.aspx page.  I can login, where I have to type my username and password.

* I created a user, "DOMAIN\OrionWebServers"

* In IIS Manager, I change the "SolarWinds Orion Application Pool" Identity to a custom account with the user I created above.

*  Also in IIS manager, went into the site “SolarWinds NetPerfMon” -> Authentication.  Make sure Windows Authentication is enabled. 

* I added the SPN “HTTP/orion.example.com” to the user created above.

* I added the user to the local IIS_IUSRS group (just for debugging I even added the user to the local administrators group)

* I configured the user account to be "Trusted for delegation."

Still https://orion.example.com goes to the login page, but going to the server name logs right in without prompting.  What am I missing and is there any way to debug it?

Anyone?

Having the same problem. Solarwinds is so ***. Product with years of history has no documentation for basic functionality and no even basic support.