Overall, I would say the solution has been quite stable.
Some of the key features I find most valuable are the highly graphical user interface, virtualization of networks, and Microsoft application compatibility. It has all the functionality that we require.
Cisco's technical support team is very good.
The most valuable feature is the throughput that it offers.
Scalability is not a problem.
The support system that they have in place is very good and they are easy to reach.