3COM_CertifyMe 3M0-600 v2010-07-31_95q_By-White

Exam A
QUESTION 1
DRAG DROP
Match each 3Com Wireless Switch (WX) term with its description.
A.
B.
C.
D.

Correct Answer: QUESTION 2
Which functionality is transferred from 3Com Access Points (APs) to the 3Com Wireless LAN Controller/ Switch, creating Fit APs or Managed Access Points (MAPs) with the 3Com Wireless LAN Mobility System?
A. Radio frequency (RF) radio, encryption and roaming
B. Encryption, roaming and security policy
C. Authentication, roaming and security policy
D. Encryption, authentication, roaming and security policy
E. Encryption, authentication and security policy

Correct Answer: C QUESTION 3
Wireless LAN (WLAN) IEEE 802.11a Turbo Mode bonds two channels together for up to 108 Mbps data rates.
A. False
B. True

Correct Answer: B QUESTION 4
Which three steps are required to configure a non-encrypted 3Com Wireless Distribution System? (Choose three.)
A. Ensure all access points (APs) are configured for Managed Access Point (MAP) mode
B. Copy the access points (APs) to the Wireless Distribution System (WDS) configuration
C. Configure the access points (APs) for bridge mode
D. Assign each access point (AP) the same IP address
E. Configure the access points (APs) for group mode
F. Assign each access point (AP) the same Service Set ID (SSID) and radio channels

Correct Answer: BCF
QUESTION 5
DRAG DROP
Arrange the steps to connect to a Wireless Network in Windows XP.
A.
B.
C.
D.

Correct Answer:
QUESTION 6
What can the 3Com Wireless LAN Switch Manager (3WXM) do when it discovers a wireless rogue device?
A. Flood the access point (AP), causing a Denial of Service (DoS) condition
B. Verify the IP address of the rouge device and send the information to a Syslog server
C. Verify the IP address of the rouge device and send the information to the management software, which blocks future packets from the device
D. Deactivate the access point (AP) and send a message to the network management software

Correct Answer: A
QUESTION 7
DRAG DROP
Drag each 3Com Wireless LAN Mobility System product to the set of features it supports.
A.
B.
C.
D.

Correct Answer:
QUESTION 8
What is a key alignment issue when installing an outdoor Wireless LAN (WLAN) panel antenna?
A. Identical vertical and/or horizontal polarization
B. Fresnel zone obstructions
C. Acknowledgement delay timeout (ACK) setting
D. Length of the antenna cable from the wireless bridge

Correct Answer: A
QUESTION 9
Which describes the 3Com Receiver Signal Strength Indicator (RSSI) access point (AP) implementation?
A. AP displays its own signal strength and quality as a percentage value
B. AP displays neighbor AP’s signal strength and quality as a value from 0 to 255
C. AP displays its own signal strength as a value from 0 to 255
D. AP displays neighbor AP’s signal strength as a percentage value
Correct Answer: D QUESTION 10
DRAG DROP Drag the 3Com product you would use for each location (A, B and C) to complete the 3Com Wireless LAN Mobility System solution.

A.
B.
C.
D.

Correct Answer: QUESTION 11
The network administrator can draw or import a JPEG or AutoCAD building floor plan using the 3Com Wireless LAN Switch Manager (3WXM).
A. True
B. False

Correct Answer: A QUESTION 12
Which three are features of 3Com Dynamic Security Link? (Choose three.)
A. Local and remote access point (AP) authentication and encryption support
B. Per user, per session dynamic key encryption
C. Internal database supporting up to 1,000 user names and passwords
D. 40-, 128- and 168-bit shared key encryption support
E. Superior wireless security for networks without a centralized authentication server

Correct Answer: BCE QUESTION 13
The 3Com Wireless LAN Access Point 8xx0 family supports a single Virtual Access Point (VAP) per RF radio installed in the unit.
A. False
B. True

Correct Answer: A
QUESTION 14
You have installed the 3Com 11a/b/g Wireless PC Card with XJACK Antenna card its software. What is the next step required in the PC Card installation before you can access the Wireless LAN (WLAN)?
A. Using Wireless LAN Profile Manager, select the PC Card icon, click “Enable,” then choose the appropriate access point (AP) and click “Connect”
B. Using Wireless LAN Profile Manager, create a new profile, choose the appropriate access point (AP) and click “Connect”
C. Using Wireless LAN Profile Manager, click “Discover” and from the discovered-list choose the appropriate access point (AP) and click “Connect”
D. Using Wireless Infrastructure Device Manager (WIDM), choose the appropriate access point (AP) and click “Connect”

Correct Answer: B
QUESTION 15
DRAG DROP
Match each security protocol/standard with its description.
A.
B.
C.
D.

Correct Answer: QUESTION 16
Every mobility domain should have a minimum of two seed switches assigned one main and one backup.
A. False B. True

Correct Answer: A QUESTION 17
Which three are benefits of the 3Com Wireless LAN Mobility System? (Choose three.)
A. Automates access point (AP) management, i.e., adjusts traffic loads, optimizes AP power, changes AP channel assignments
B. Provides centralized management for wireless controllers/switches and Managed Access Points
C. Enhances user and group security with security profiles
D. Improves throughput of critical data with multiple priority queues and queuing algorithms on each wireless controller/switch
E. Eliminates the need to install access points (APs) throughout the building

Correct Answer: ABC QUESTION 18
All 3Com OfficeConnect Wireless 54 Mbps 11g PC Cards support 108 Mbps data rate in Turbo mode.
A. True
B. False

Correct Answer: B QUESTION 19
DRAG DROP Match each 3Com wireless component with its description. Exhibit: 600-c-45.JPG

A.
B.
C.
D.

Correct Answer:
QUESTION 20
Which three types of wireless devices may be detected as rogues by the 3Com Wireless LAN Switch Manager (3WXM)? (Choose three.)
A. Unauthorized 3Com access point (AP)
B. Unauthorized 3Com Wireless LAN Switch/Controller
C. Wireless NIC running in ad-hoc mode
D. Unauthorized third-party access point
E. Authorized wireless NIC

Correct Answer: ACD