In October 2009, Dr. Pete Welcher presented these slides at a Bluesnet Network Advisory Group meeting in Santa Barbara, CA. This presentation covers 802.11 WLAN traffic flows (control, data, VoWLAN) in a Wireless LAN (WLAN, WiFi, 802.11) network. These form a basis for troubleshooting WLAN and VoWLAN problems. Click this link to review the WLAN Traffic Flows (501 KB) seminar PDF.
802.11 WLAN Traffic Flows
Architect, Operations Technical Advisor