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
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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.
最新試題
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？（）
Which statement is correct about RSTP port roles？（）
Which two statements are true about BPDU port-guard and BPDU filtering？（）
Which two statements are true when the extended system ID feature is enabled？ （）
Refer to the exhibit. For what purpose is the command show ip cef used？（）
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. What will happen when one more user is connected to interface FastEthernet 5/1？ （）
What two things will occur when an edge port receives a BPDU？（）
Refer to the exhibit. All network links are FastEthernet. Although there is complete connectivity throughout the network， Front Line users have been complaining that they experience slower network performance when accessing the server farm than the Reception office experiences. Based on the exhibit， which two statements are true？（）
Which three statements about STP timers are true？（）