Corp 1T6-222 Wireless LAN Analysis and Troubleshooting
QUESTION NO: 1
Which data rate does IEEE 802.11b NOT support?
A. 11 Mbps
B. 5 Mbps
C. 1 Mbps
D. 2 Mbps
QUESTION NO: 2
What is the maximum number of WEP keys Sniffer Portable Wireless version 4.6 supports?
QUESTION NO: 3
Regarding 802.11 Acknowledgement frames, which statement does NOT apply:
A. The Inter Frame gap before an ACK frame is shorter than before a data packet
B. Packets are retransmitted with some random delta if the Ack does not arrive in time
C. Only data packets are acknowledged
D. Every retransmitted packet contains a retry bit
QUESTION NO: 4
Choose all that apply. WAP is used for ______________.
A. Access Points
B. Personal Digital Assistants (PDAs)
C. Laptop computers
D. Cellular phones
QUESTION NO: 5
True or false? Roaming problems can be caused by silos created when incompatible Access Points are in the same network.
QUESTION NO: 6
True or false? Reassociation Request frames are sent when a mobile station moves from one cell to another.
QUESTION NO: 7
Which PHY medium specifies Dwell Time?
QUESTION NO: 8
True or false? Frames sent between Access Points over the Ethernet network are decoded by Sniffer Wireless.