We are in the situation that we have 5 ADMS today. We think that the number might be growing, when we add our foreign subsidiaries.
For maintenance purposes it would be nice to have an option to set an ADMS to maintenance mode and direct the users to a different ADMS for that period.
We plan to do some experiments if that is possible with a proxy or DNS server redirection, but a native support through Vault would be welcomed.