We have an on site ADFS 2016 server setup to authenticate clients to web applications. This seems to work fine for browsers other than IE or Edge.
When using those browsers the client gets a 401 and gets prompted for their credentials when trying to access the ADFS login page.
This version of ADFS doesn't use IIS so there is nothing to set there.
We made sure the ADFS DNS entry is an A record.
We tried adding the adfs url to the trusted sites in the client browser with no success.
Is there something else that needs to be setup for this to work?