Aruba Networks Version 3.3 manual Corporate data center

Figure 4 A single Master Mobility Controller pair backs up all Local Mobility Controllers

Corporate data center

Internet

Private WAN

Branch office Warehouse Retail store

PoE

In this scenario the Local Controller a customer would select will typically be a MMC-3000 series controller. The Master Controllers should be MMC-6000 chassis systems to provide the greatest number of AP and users available on the backup system. The chassis should be deployed such that there are no common power or data connections for the Mobility Controllers.

74 Alternative Deployment Architectures Campus Wireless Networks Validated Reference Design Version 3.3 Design Guide