單項選擇題

Refer to the exhibit. 
Which protocol establishes an optimal path to the root in a wireless mesh  network? ()

A. Adaptive Wireless Path (AWP)
B. WLAN Quality of Service (WQoS)
C. Lightweight Access Point Protocol (LWAPP)
D. 802.1Q WLAN trunking protocol
E. Layer 2 Roaming (IAPP)


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1.單項選擇題

Refer to the exhibit. 
Which statement is true about the repeater access point that is deployed in  this wireless network?()

A. The repeater access point should use a different SSID than the SSID configured on the parent  access point.
B. The repeater access point reduces the throughput in half because it receives and then retransmits  each packet on the same channel.
C. The repeater access point requires a 10 percent channel overlap with channel of the root  access point.
D. The repeater access point should use a different WEP encryption method than the WEP  encryption that is enabled on the parent access point.

2.單項選擇題

In the Company wireless LAN,
 what is the function of the Service Set Identifier (SSID)?()

A. The SSID must match on both the Company client and the Company access point and provides  MAC Address Authentication to authenticate the client to the access point.
B. The SSID should be configured on the Company client site only and provides data-privacy  functions and authentication to the access point.
C. The SSID must match on both the Company client and the Company access point and provides encryption keys for authentication to the access point.
D. The SSID must match on both the Company client and the Company access point. The SSID is  advertised in plain-text in the access point beacon messages.  
E. None of the other alternatives apply

3.多項選擇題

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.

4.多項選擇題

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)

5.多項選擇題

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.

最新試題

Refer to the exhibit. LACP has been configured on Switch1 as shown. Which is the correct command set to configure LACP on Switch2?()

題型:單項選擇題

Refer to the exhibit. Which statement is true about the output?()

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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 ? ()

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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?()

題型:單項選擇題

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?()

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Which three statements about STP timers are true?()

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Which two statements are true when the extended system ID feature is enabled? ()

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Refer to the exhibit. STP has been implemented in the network. Switch SW_A is the root switch for the default VLAN. To reduce the broadcast domain, the network administrator decides to split users on the network into VLAN 2 and VLAN 10. The administrator issues the command spanning-tree vlan 2 root primary on switch SW_A. What will happen as a result of this change?()

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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 ? ()

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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 ? ()

題型:單項選擇題