You work as a network technician at Company. Your boss， Ms. ， is interested in the Aironet enterprise solutions.
What should you tell her regarding this？（）
A. The Cisco Aironet AP handles real-time portions of the LWAPP protocol， and the WLAN controller handles those items which are not time sensitive.
B. A Cisco Aironet AP handles the transmission of beacon frames and also handles responses to probe-request frames from clients.
C. Virtual MAC architecture allows the splitting of the 802.11 protocol between the Cisco Aironet AP and a LAN switch.
D. A Cisco Aironet solution includes intelligent Cisco Aironet access point （APs） and Cisco Catalyst switches.
E. In the Cisco Aironet solution， each AP is locally configured by the use of either a web interface or the command line interface.
您可能感興趣的試卷
你可能感興趣的試題
pany is deploying a Cisco autonomous WLAN solution in their network.
Which three components are included in this solution？（）
A. Wireless Domain Services （WDS）
B. Access Control Server （ACS）
C. Lightweight Access Point Protocol （LWAPP）
D. Wireless LAN solution Engine （WLSE）
E. Wireless Services Module （WISM）
F. Wireless Control System （WCS）
You need to set up a Company AP to act as a wireless repeater.
What are three characteristics of this wireless repeater topology？（）
A. The recommended overlap of the access point on the wired LAN and the wireless repeater is 25%.
B. Autonomous access points are required.
C. The SSID of the root access point must be configured on the repeater access point.
D. The recommended overlap of the access point on the wired LAN and the wireless repeater is 50%.
E. Lightweight access points are required.
F. The recommended overlap of the access point on the wired LAN and the wireless repeater is 75%.
G. The SSID of the root access point must be distinct from that of the repeater access point.
Which two features or capabilities are valid options for both an Autonomous WLAN solution and a Lightweight WLAN solution？ （）
A. PoE capability
B. Use of Cisco Secure Access Control Server （ACS） for security
C. Cisco IOS software for configuration
D. Cisco Wireless Control System （WCS） for management
E. Use of a Cisco Wireless Location Appliance location for tracking
A new Aironet 1200 series AP has been installed in the Company WLAN.
What happens when this device is connected to the LAN， with a default configuration？（）
A. The access point will attempt to download an encryption key from the nearest wireless server.
B. The access point makes several attempts to get an IP address from the DHCP server. If the access point does not receive an address， it assigns itself the IP address 10.0.0.1 for 5 minutes.
C. The access point will attempt to connect to the nearest wireless server using LEAP authentication.
D. The access point requests an IP address from the DHCP server. If the access point does not receive an address， it continues to send requests indefinitely.
E. None of the other alternatives apply
You need to determine the correct wireless LAN topology for use in the Company network.
Which three statements are true about the various WLAN topologies？（）
A. In ad hoc mode， the Independent Basic Service Set （IBSS） is a framework in which mobile clients connect directly without an intermediate access point.
B. In Infrastructure mode， the Basic Service Set （BSS） is a framework in which mobile clients use a single access point for connecting to each other or to wired network resources.
C. In Infrastructure mode， the Extended Services Set （ESS） is a framework in which two or more Basic Service Sets are connected by a common distribution system （DS）.
D. In Infrastructure mode， the Independent Basic Service Setet （IBSS） is a framework in which mobile clients connect directly without an intermediate access point.
E. In ad hoc mode， the Basic Service Set （BSS） is a framework in which mobile clients use a single AP for connecting to each other or to wired network resources.
F. In ad hoc mode， the Extended Services Set （ESS） is a framework in which two or more Basic Service Sets are connected by a common distribution system （DS）
As the Company wireless administrator， you required to be knowledgeable about the wireless LAN components.
Which two statements about these components are true？ （）
A. In the autonomous access point solution， control is provided by the WLAN controller.
B. In the lightweight access point solution， WLAN management is provided by the WLAN Control System （WCS）.
C. In the autonomous access point solution， control is provided by the WDS （Wireless Domain Services）.
D. Cisco Aironet autonomous access points cannot be supported by the Cisco Unified Wireless Network.
E. Ii the lightweight access point solution， WLAN management is provided by the WLAN Solution Engine （WLSE）.
F. Cisco Aironet lightweight access points cannot be supported by the Cisco Unified Wireless Network.
The Company wireless network is using 802.11G access points.
Which two statements are true about these access points？ （）
A. It supports eight different data rates.
B. It is fully backward compatible with 802.11b
C. It provides the same network throughput with 802.11b clients， 802.11g clients， or a mixed environment where both clients are present.
D. It is only compatibly with the 11 Mbps 802.11b transfer rate.
E. It has three non-overlapping channels in its channel options.
Refer to the exhibit.
Which two Lightweight Access Point statements are true？（）
A. An AP that has been upgraded from an autonomous AP to lightweight AP will only function in conjunction with a Cisco Wireless LAN controller.
B. LWAPP increases the amount of processing within the APs， enabling them to support filtering and policy enforcement features.
C. WLAN controllers provide a single point of management.
D. Lightweight APs require local configurations using local management.
E. Real time events such as authentication， security management， and mobility are handled by the lightweight AP.
F. Autonomous APs receive control and configuration information from a WLAN controller.
On the Company wireless LAN， A client is searching for an access point （AP）.
What is the correct process order that this Company client and access point goes through in order to create a connection？（）
A. association request/response， probe request/response， authentication request/response
B. association request/response， authentication request/response， probe request/response
C. probe request/response， authentication request/response， association request/response
D. probe request/response， association request/response， authentication request/response
E. None of the other alternatives apply
Refer to the exhibit. The signal transmitted from the AP is reflected off a wall resulting in multipath interference at the client end.
Which statement is true？ （）
A. The transmitted signal from the AP arrives at the client at slightly different times resulting in phase shifting.
B. If signal 2 is close to 360 degrees out of phase with signal 1， the result is essentially zerosignal or a dead spot in the WLAN.
C. Multipath interference is less of an issue when using a DSSS technology because multipath is frequency selective.
D. If signal 1 is in phase with signal 2， the result is essentially zerosignal or a dead spot in the WLAN.
E. Multipath interference is solved by using dual antennas.
最新試題
What is the configured priority value of the Vlan105’s group on DS2 ？（）
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 three statements are true of the Link Aggregation Control Protocol （LACP）？（）
DS2 has not become the active device for Vlan103’s HSRP group even though all interfaces are active. As related to Vlan103’s HSRP group. What can be done to make the group function properly ？ （）
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 are true when the extended system ID feature is enabled？ （）
What two things will occur when an edge port receives a BPDU？（）
During routine maintenance， G1/0/1 on DS1 was shutdown. All other interface were up. DS2 became the active HSRP device for Vlan101 as desired. However， after G1/0/1 on DS1 was reactivated. DS1 did not become the active HSRP device as desired. What need to be done to make the group for Vlan101 function properly ？ （）
What will occur when a nonedge switch port that is configured for Rapid Spanning Tree does not receive a BPDU from its neighbor for three consecutive hello time intervals？（）
Refer to the exhibit. For what purpose is the command show ip cef used？（）