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1. What does the IEEE 802.11d standard specify? 
A. Defines Inter Access Point Protocol (IAPP) 
B. Defines MAC-based Quality of Service (QoS) mechanism 
C. Defines encryption using the Advanced Encryption Standard (AES) 
D. Defines the ability to fine tune Wireless LAN configuration at the Physical (PHY) Layer to comply with
country-specific rules 
Answer: D 
2. Wireless LAN (WLAN) IEEE 802.11a Turbo Mode bonds two channels together for up to 108 Mbps
data rates. 
A. True 
B. False 
Answer: A 
3. Which two are features of a Wireless LAN (WLAN) Infrastructure Basic Service Set? (Choose two.) 
A. Also known as an Ad Hoc or Peer-to-Peer WLAN 
B. Members communicate directly with each other within the service area 
C. Created when two or more Basic Service Sets are connected together 
D. Only stations exist in the service area and no access point (AP) is used 
E. Management and control of the service area is performed by the access point (AP) 
Answer: BE 
4. Which antenna type is typically used indoors to provide large coverage areas within a building? 
A. Dipole antenna 
B. Omnipole antenna 
C. Yagi or semi-directional antenna 
D. Patch panel or parabolic antenna 
Answer: B 
5. Which statement is true for Wireless LAN (WLAN) data and throughput rates?  The safer , easier way to help you pass any IT exams.
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A. Data rates drop as the distance to the access point (AP) increases 
B. Data rates drop as the distance to the access point (AP) decreases 
C. Actual data throughput on a WLAN is about 25% of the defined throughput rate D. Data rates on an
IEEE 802.11a/g WLAN are not affected by distance from the access point (AP) 
Answer: A 
6. Which three are features of 3Com Dynamic Security Link? (Choose three.) 
A. Per user, per session dynamic key encryption 
B. 40-, 128- and 168-bit shared key encryption support 
C. Internal database supporting up to 1,000 user names and passwords 
D. Local and remote access point (AP) authentication and encryption support 
E. Superior wireless security for networks without a centralized authentication server 
Answer: ACE 
7. Many access points (APs) are set up with a default configuration, known as "open system" or "open
system authentication," so any station can associate and connect. 
A. True 
B. False 
Answer: A 
8. What is the optimal access point (AP) channel allocation configuration on a Wireless LAN (WLAN)? 
A. APs should be configured with overlapping channels 
B. APs should be configured with different non-overlapping channels 
C. It makes no difference if APs use overlapping or non-overlapping channels 
D. Allow APs to automatically perform the hunting process to determine the best channels 
Answer: B 
9. What was a limitation of first-generation Wireless LAN (WLAN) products? 
A. Were designed to be managed individually 
B. Did not support roaming for mobile computers  The safer , easier way to help you pass any IT exams.
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C. Did not provide authentication or encryption services 
D. Were not designed to support large number of users 
Answer: A 
10. Which three are features supported on the OfficeConnect ADSL Wireless 11g Firewall Router and the
3Com OfficeConnect Wireless 11g Cable/DSL Router? (Choose three.) 
A. VPN termination 
B. Stateful packet inspection 
C. Power over Ethernet (PoE) 
D. Four 10/100 Ethernet LAN ports 
E. 256-bit Wi-Fi Protected Access (WPA) encryption 
F. 40/64-bit and 128-bit Wired Equivalent Privacy (WEP) encryption
Answer: DEF