Hi,
we currently have a master - local design setup. Taking into account redundancy, we need to upgrade as the master is currently serving 67 ap's. And the local 3. When reading the redundancy design guide, seems that the active-active n-1 is the most interesting setup we can make, when purchasing an extra controller?
Only thing which isn't clear yet... Do we create a master (main) - master (backup) - local setup, or master (main) - local - local setup? I guess the first one would make more sense?