You work as a network technician at Company. Your boss， Mrs.， is interested in LWAPP （Lightweight Access Point Protocol）.
What should you tell her regarding this technology？ （）
A. LWAPP is a proprietary protocol， and because of its very high overhead it is not widely adopted.
B. Control traffic is encapsulated in UDP packets with a source port of 1024 and a destination port of 12223.
C. Layer 3 LWAPP is a UDP/IP Frame that requires a Cisco Aironet AP to obtain an IP address using DHCP.
D. Data traffic is encapsulated in UDP packets with a source port of 1024 and a destination port of 12223.
E. Control traffic is encapsulated in TCP packets with a source port of 1024 and a destination port of 12223.
F. Data traffic is encapsulated in TCP packets with a source port of 1024 and a destination port of 12223.
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You work as a network technician at Company. Your boss， Mrs.， is interested in the Cisco Compatible Extensions program.
What are three features of this program？ （）
A. Accounting
B. Analog and digital voice
C. Mobility
D. Security
E. Routing and switching
F. VLAN and QoS
The LWAPP （Lightweight Access Point Protocol） is in use within the Company wireless LAN.
Which statement is true about this protocol？（）
A. Real-time frame exchange is accomplished within the access point.
B. The control traffic between the client and the access point is encapsulated with the LWAPP.
C. Authentication， security， and mobility are handled by the access point.
D. Data traffic between the client and the access point is encapsulated with LWAPP.
E. None of the other alternatives apply
LDAP is being utilized throughout the Company Wireless network.
Which issue or set of issues does the Lightweight Access Point Protocol （LWAPP） address？ （）
A. Reduction of processing in wireless controllers
B. Distributed approach to authentication， encryption， and policy enforcement
C. Access point discovery， information exchange， and configuration
D. Provides security by blocking communication between access points and wireless clients
E. None of the other alternatives apply.
Study the exhibit shown below carefully. A Cisco Aironet Wireless LAN Client Adapter has been installed and configured through the ADU on the PC. The Aironet System Tray Utility （ASTU） has been enabled during the installation and the icon appears in the system tray area in the lower right of the desktop as shown：
What is the significance of this icon？ （）
A. It indicates that the client adapter is not associated to an access point or another client.
B. It indicates that the radio of the client adapter is disabled.
C. It indicates that the client adapter is associated to an access point or another client， but the user is not EAP authenticated.
D. It indicates that the client adapter is associated to an access point or another client， that theuser is authenticated if the client adapter is configured for EAP authentication， and that the signal strength is poor.
E. It indicates that the client adapter is associated to an access point or another client， that the user is authenticated if the client adapter is configured for EAP authentication， and that the signal strength is fair.
F. It indicates that the client adapter is associated to an access point or another client， that the user is authenticated if the client adapter is configured for EAP authentication， and that the signal strength is excellent or good.
Which three statements are true about implementing wireless LANs in the Company network using Cisco devices？（）
A. Antenna power is a relative value reference to dBi.
B. LWAPP allows encrypted communications between lightweight access points and WLAN controllers.
C. Characteristics of antennas are directionality， gain， and polarization.
D. Power over Ethernet （PoE） is only available when a WLAN controller is integrated into the network.
E. The WLAN solution Engine （WLSE） is used to control lightweight access points.
F. One of the advantages of the lightweight WLAN solution is that the devices act indepently.
最新試題
Refer to the exhibit and the partial configuration of switch SW_A and SW_B. STP is configured on all switches in the network. SW_B receives this error message on the console port：00：06：34： %CDP-4-DUPLEX_MISMATCH： duplex mismatch discovered on FastEthernet0/5 （not half duplex）， with SW_A FastEthernet0/4 （half duplex） ， with TBA05071417（Cat6K-B） 0/4 （half duplex）. What would be the possible outcome of the problem？（）
Which two statements are true when the extended system ID feature is enabled？ （）
What two things will occur when an edge port receives a BPDU？（）
What must be the same to make multiple switches part of the same Multiple Spanning Tree （MST）？（）
Refer to the exhibit. Switch S2 contains the default configuration. Switches S1 and S3 both have had the command spanning-tree mode rapid-pvst issued on them. What will be the result？（）
Refer to the exhibit. On the basis of the output of the show spanning-tree inconsistentports command， which statement about interfaces FastEthernet 0/1 and FastEthernet 0/2 is true？（）
Refer to the exhibit. Switch 15 is configured as the root switch for VLAN 10 but not for VLAN 20. If the STP configuration is correct， what will be true about Switch 15？（）
What is the configured priority value of the Vlan105’s group on DS2 ？（）
During routine maintenance， it became necessary to shutdown G1/0/1 on DS1 and DS2. All other interface were up. During this time， DS1 became the active device for Vlan104’s HSRP group. As related to Vlan104’s HSRP group. What can be done to make the group function properly ？ （）
Which two statements about the various implementations of STP are true？（）