The ability to stack switches using cisco stackwise technology provides A number of important benefits to the customer, which of these is A benefit of cisco stackwise?（）
- Aallows multiple switches to be managed as A single device.
- Beliminates the need to purchasesmartnet on individual switches in the stack
- Callowscisco smart switches to be incorporated into the stack
- Denables switches in multiplewring closets to provide failover for each other