I know this question was asked before by someone else and is still un-answered. Has anyone done NAC Load Balancing? Any link on the best practice? I am doing OOB-L3-Real IP.
Let me clarify the question.
The highest end NAS (3350) can support only 3500 users. Now what happens if I have 10000 users?
One way which is obvious is to split the users to different groups each containing 3500 users and forward each group to one NAS. This is very primitive and bad way of doing it. I want an smarter way. Not sure if CSS or ACE are designed for this purpose, but if that is the only way I will be willing to look at this. I do not want to invent the wheel if someone already has done this and can share his experience.