What is the IEEE name for a group of access points that are connected by using the Ethernet?
What is the IEEE name for a group of access points that are connected by using the Ethernet? A. ESS B. BSS C. IBSS D. ISS
What is the IEEE name for a group of access points that are connected by using the Ethernet? A. ESS B. BSS C. IBSS D. ISS
Which two algorithms are available in RRM? (Choose two.) A. coverage-hole detection B. dynamic channel assignment C. RSSI normalizer D. transmitting channel expander E. rogue detection
The network administrator receives complaints of slow wireless network performance and performs a sniffer trace of the wireless network in preparation for migration to 802.11n. The sample capture shows frames that contains AP beacons with NonERP_Present bit set to 1…
If an antenna has a dBd of 8.6, what is the dBi value? A. 6.2 B. 6.46 C. 8.6 D. 10.74 E. 12.88
DRAG DROP – (Topic 1)
What is the equivalent of 26 dBm in milliwatts? A. 4 mW B. 40 mW C. 100 mW D. 400 mW E. 1000 mW
Which governing body analyzes the applications and environments in which wireless networks are used? A. EIRP B. ETSI C. FCC D. IEEE E. WiFi Alliance
Which spread spectrum technique uses 11-bit chips to transmit 1 bit of data over a 22-MHz channel? A. DSSS B. FHSS C. OFDM D. MIMO E. CCK
How does an LWAP receive a configuration file? A. It is configured manually. B. It receives a configuration from the controller. C. It automatically ships with a configuration. D. It receives a configuration from a TFTP server.
Which type of frames are ACK and CF-ACK? A. control B. management C. RTS/CTS D. association