Szia Tamás and welcome to the UTM Community!
The information for each individual user is cached for five minutes. After the user's cache has expired, no AD authentication can occur, so it depends on your configuration how and if the user's web traffic goes through the Proxy.
Cheers - Bob
Tamás, one of the unwritten rules here is "one topic per thread" - that's to make it easier for future members to find an answer to a question that's already been answered without starting a new thread. You're new in this community, so I'll answer the other questions here.
In HA, the information is synced between the nodes almost instantaneously. You can "un-join" a UTM from AD by doing a new join using incorrect credentials.
Cheers - Bob
Tamás, one of the unwritten rules here is "one topic per thread" - that's to make it easier for future members to find an answer to a question that's already been answered without starting a new thread. You're new in this community, so I'll answer the other questions here.
In HA, the information is synced between the nodes almost instantaneously. You can "un-join" a UTM from AD by doing a new join using incorrect credentials.
Cheers - Bob