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William G. Daniel is certified at the CCNP level for Wireless Site Survey, Wireless Security, and Wireless Mobility Services, and is a CCNA (Route/Switch), CCNA (Wireless), CCDA, CCSI, WLAN Field Specialist, WLAN Design Specialist, WLAN Sales Specialist, MCSE+I, and MCSE. Bill works for GigaWave Technologies and is focused on Cisco wireless education, developing courseware and training students both in the U.S. and abroad. Bill currently teaches 11 Cisco wireless courses and is ramping up on more. In his spare time he enjoys shooting and taking long walks with his family, and is writing a trilogy of science fiction novels.