802.11、802.11b、802.11a、802.11b、802.11n的最高理论数率分别为()。
What is the maximum data rate specified for IEEE 802.11b WLANs?()
How many channels are defined in the IEEE 802.11b DSSS channel set?()
What speeds must be disabled in a mixed 802.11b/g WLAN to allow only 802.11g clients to connect?()
A wireless client cannot connect to an 802.11b/g BSS with a b/g wireless carD.The client section of the access point does not list any active WLAN clients. What is a possible reason for this?()
Which spread spectrum technology does the 802.11b standard define for operation()。
What is the maximum data rate specified for IEEE 802.11b WLANs()。
How many channels are defined in the IEEE 802.11b DSSS channel set?()
Which spread spectrum technology does the 802.11b standard define for operation?()
A wireless client cannot connect to an 802.11b/g BSS with a b/g wireless card. The client section of the access point does not list any active WLAN clients. What is a possible reason for this?()