Cisco AIR-AP1131AG-A-K9 Aironet 1131AG - wireless access point Provides high-capacity, high-security, enterprise-class features in an unobtrusive. With high-performing dual IEEE 802.11a and 802.11g radios, the Aironet 1131 802.11a/b/g. When running Cisco IOS Software the Cisco Aironet 1131 802.11a/b/g Wireless. The access point takes full advantage of the dual-band capabilities of today's WLAN clients.