Khon Kaen University (KKU) is one of the leading universities in Asia and is located in the Is-san region of northeast Thailand. Their challenges are they need to improve performance and manageability of wireless LAN without significant capital outlay and add coverage to new areas while improving performance for the existing network. They chose Aruba Networks to overcome these challenges. They have implemented Aruba 3400 mobility controller, AP-61 Access Points (64), Policy Enforcement Firewall (PEF) for wired and wireless security and AirWave 7 multivendor network operations management solution. The results of implementing the Aruba Networks were improved performance and manageability across the entire WLAN, increased uptime through faster troubleshooting and higher return on expenditures.