Which statement about the Lightweight Access Point Protocol （LWAPP） is true？ （）
A. LWAPP encrypts both control traffic and user data.
B. LWAPP encrypts user traffic with an x.509 certificate using AES-CCMP.
C. When set to Layer 3， LWAPP uses a proprietary protocol to communicate with the Cisco Aironet APs.
D. LWAPP encrypts control traffic between the AP and the controller.
E. None of the other alternatives apply.
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Which set of statements describes the correct order and process of a Company wireless user client associating with a wireless access point in the Company network？ （）
A. 1. Access point sends probe request .2. Client sends probe response.3. Client initiates association.4. Access point accepts association.5. Client adds access point MAC address to association table.
B. 1. Client sends probe request.2. Access point sends probe response.3. Client initiates association.4. Access point accepts association.5. Access point adds client MAC address to association table.
C. 1. Client sends probe request.2. Access point sends probe response.3. Access point initiates association.4. Client accepts association.5. Access point adds client MAC address to association table.
D. 1. Access point sends probe request .2. Client sends probe response.3. Client initiates association.4. Access point accepts association.5. Access point adds client MAC address to association table.
E. 1. Client sends probe request.2. Access point sends probe response.3. Client initiates association.4. Access point accepts association.5. Client adds access point MAC address to association table.
F. None of the other alternatives apply.
Which statement is true about the data traffic between the access point named TKAP1 and controller TKC1？（）
A. The data traffic between the access point and controller is not encrypted.
B. The data traffic is encapsulated with LWAPP.
C. The data traffic is switched at the access point before being sent to the WLAN controller where VLAN tagging and QoS are applied.
D. The data traffic is encrypted with AES.
E. All of the above
Access Point R1 is an Aironet 1200 that has been converted from autonomous mode to LWAPP mode. After this conversion， which two statements are true？ （）
A. LWAPP-enabled access points can still communicate with Wireless Domain Services （WDS） devices.
B. An LWAPP-enabled access point console port provides read-only access to the unit.
C. LWAPP-enabled access points support Layer 2 LWAPP.
D. LWAPP-enabled access points must get an IP address and discover the controller using DHCP， DNS， or an IP subnet broadcast.
E. An LWAPP-enabled access point console port provides read-write access to the unit.
What are three functions of the Cisco wireless LAN controller，
which is being used in the Company Centralized WLAN solution network？ （）
A. Authentication
B. Mobility
C. Security management
D. Transmission of beacon frames
E. Real-time portions of MAC management
F. Real-time aspects of the 802.11 prtocol management
G. SNMP collection
A new lightweight access point （LAP） has been installed in the Company WLAN.
Which two statements correctly describe the association process between this LAP and a WLAN controller？ （）
A. An access point will search for a controller using a broadcast address if using LWAPP Layer 2 and a unicast address if using LWAPP Layer 3 mode.
B. If multiple wireless controllers are detected by an access point， the controller with the fewest associated access points is chosen to associate with.
C. In order to associate in Layer 3 mode， the access point must have been preconfigured with an IP address.
D. Once an access point associates with a controller in LWAPP Layer 3 mode， it receives an IP address from the controller.
E. An access point first searches for a controller in LWAPP Layer 2 mode. If the search is not successful， the access point then attempts to locate a controller in LWAPP Layer 3 mode.
F. If multiple wireless controllers are detected by an access point， all of them will be used and traffic will be load balanced.
最新試題
What is the configured priority value of the Vlan105’s group on DS2 ？（）
Refer to the exhibit. Which Virtual Router Redundancy Protocol （VRRP） statement is true about the roles of the master virtual router and the backup virtual router？（）
Refer to the exhibit. The command switchport mode access is issued on interface FastEthernet0/13 on switch CAT1. What will be the result？（）
Which two statements are true about BPDU port-guard and BPDU filtering？（）
Which two statements about the various implementations of STP are true？（）
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？（）
What two things will occur when an edge port receives a BPDU？（）
Refer to the exhibit. Initially， LinkA is connected and forwarding traffic. A new LinkB is then attached between SwitchA and HubA. Which two statements are true about the possible result of attaching the second link？（）
If G1/0/1 on DS1 is shutdown， what will be the current priority value of the Vlan105’s group on DS1 ？（）
Refer to the exhibit. Which statement is true about the output？（）