Network Card User Manual

WLAN-IEEE802.11 Tutorial (Maximilian Riegel), 021018-wlan-tutorial.ppt Page 50 © Siemens, 2002
MAC Management Frames
n Beacon
– Timestamp, Beacon Interval, Capabilities, ESSID, Supported Rates, parameters
– Traffic Indication Map
n Probe
– ESSID, Capabilities, Supported Rates
n Probe Response
– Timestamp, Beacon Interval, Capabilities, ESSID, Supported Rates, pars
– same for Beacon except for TIM
n Association Request
– Capability, Listen Interval, ESSID, Supported Rates
n Association Response
– Capability, Status Code, Station ID, Supported Rates
n Reassociation Request
– Capability, Listen Interval, ESSID, Supported Rates, Current AP Address
n Reassociation Response
– Capability, Status Code, Station ID, Supported Rates
n Disassociation
– Reason code