I'm curious if there is a "proper" way to disable the old C#-client from accessing vCenter?
I've found the following, but it doesn't seem like the best practice way...
http://www.virtuallyghetto.com/2012/12/blocking-vsphere-c-client-logins.html
The reason for blocking the old client is that we're updating from 6.0 to 6.5 in a few months but most of
my colleagues (and myself included sometimes, I admit...) are still using the old client out of old habit.
So, in an effort to give our users a chance to get used to the webclient before the upgrade, I thought I'd
give it a try to force them off the old client.