Support Multiple External Callback URLs for SSO Authentication
As an IT Infrastructure Manager managing a PRTG deployment accessible via multiple DNS aliases,
I want to configure multiple External Callback URLs for Single Sign-On (SSO),
so that SSO authentication works seamlessly regardless of which DNS alias my users use to access PRTG.
Background:
We are using PRTG under multiple aliases, but PRTG currently supports only a single External Callback URL for SSO.
Since the predefined Available Callback URLs do not include all required aliases, we would like to request a feature enhancement to support multiple callback URLs, for example via comma-separated values or multi-entry configuration. This would better support deployments using multiple DNS aliases.