Hello,
In our company, we've got a MultiDomain Server with many domains inside it and I'm facing a really strange problem ...
Today, I've configured the access via a Radius Server (FortiAuthenticator), which is NOW redirecting the authentication requests to a Domain Controller. Furthermore, before today, we could enter the MDS using local users placed on the FortiAuthenticator. Let's say I've just added a new step between the FortiAuthenticator and the Domain Controller, before that, the authentication was just made by the FortiAuthenticator (configured as a Radius Server in the MDS).
Additionally, in our company we've got a HA solution based on an Active-Passive nodes, and two environments, lets call them North and South. Here is the thing, when I access the MDS with my Domain Controller username I can log into the Northern Nodes, but not into the Southern Nodes. In stead I got prompted with "Failed to connect to the server ...". Am I missing something? Is this a network problem, routing, firewalls... ? I don't really know how the authentication flows, so It might be.
Thank you!!!
David.