For a lightweight access point to participate in aggressive load balancing， it must have heard the client for how many seconds？（）

A . client traffic allowed， data captured on all channels B . client traffic allowed， data captured on a single channel C . no client traffic allowed， data captured on a single channel D . no client traffic allowed， data captured on all channel

A . client traffic allowed， data captured on all channels B . client traffic allowed， data captured on a single channel C . no client traffic allowed， data captured on a single channel D . no client traffic allowed， data captured on all channel

A . lost connection to the controller B . duplicate IP address C . startup D . site survey mode

A .  reduction of processing in wireless controllers B .  distributed approach to authentication， encryption， and policy enforcement C .  provides security by blocking communication between access points and wireless clients D .  access point discovery， information exchange， and configuratio

A .  PLSQL_BLOCK B .  EXECUTABLE C .  JAVA_STORED_PROCEDURE D .  STORED_PROCEDURE E .  EXTERNAL

A .  access point certification and software control B .  compression and Layer 3 address mapping C .  Layer 3 addressing and distribution D .  packet encapsulation， fragmentation， and formatting E .  SNMP monitoring service

A . disable auto rf and configure manually. B . disable all 802.11b data rates. C . power access point to full power. D . hard code the channel.

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.

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 .  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.

A .  Layer 3 addressing and distribution B .  SNMP monitoring services C .  Access point certification and software control D .  Packet encapsulation， fragmentation， and formatting E .  Compression and Layer 3 address mapping F .  User behavior

A .  LWAPP encrypts control traffic between the AP and the controller. B .  LWAPP encrypts user traffic with a x.509 certificate using AES-CCMP C .  LWAPP encrypts both control traffic and user data. D .  When set to Layer 3， LWAPP uses a proprietary protocol to communicate with the Cisco Aironet APs.

A . The power supply has inadequate wattage. B . Power is incorrectly configured on the port. C . It does not support 802.3af Poe. D . Power is not enabled on the port.

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.

A . PLSQL_BLOCK PLSQL B . EXECUTABLE C . JAVA_STORED_PROCEDURE D . STORED_PROCEDURE E . EXTERNAL

A . KM is small B . KM is high C . BL is smal D . l D.KB is large

A . It has lost contact with controller. B . Its IP address already exists. C . It requires a code upgrade. D . It is operating normally.

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.

A .  The processing of 802.11 data and management protocols and access point capabilities is distributed  between a lightweight access point and a centralized WLAN controller. B .  LWAPP aggregates radio management forward information and sends it to a wireless LAN solution  engine. C .  LWAPP authenticates all access points in the subnet and establishes a secure communication channel  with each of them. D .  LWAPP advertises its WDS capability and participates in electing the best WDS device for the wireless  LAN

A . 1 B . 4 C . 2 D . 5 E . 3

A . the power supply has inadequate wattage. B . power is incorrectly configured on the port. C . it does not support 802.3af poe. D . power is not enabled on the port.

A . psk authentication B . eap authentication C . wpa authentication D . web authenticatio

A . PSK authentication B . EAP authentication C . WPA authentication D . Web authenticatio

A . it has lost contact with controller. B . its ip address already exists. C . it requires a code upgrade. D . it is operating normally.