單項選擇題In a VoWLAN deployment, what is the recommended separation between cells with the same channel?()

A.19dBm
B.67dBm
C.10dBm
D.86dBm
E.5dbm to 10dBm


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1.單項選擇題What amount of cell overlap ensures smooth roaming for wireless endpoints?()

A.5;10%
B.10;15%
C.15;20%
D.20;25%

3.單項選擇題Which signal and noise values will result in the best phone communication with an access point?()

A. signal strength 46dBm, noise level 95dBm
B. signal strength 74dBm, noise level 94dBm
C. signal strength 68dBm, noise level 79dBm
D. signal strength 50dBm, noise level 56dBm

5.多項選擇題Which three of these are elements of the Cisco Unified Wireless Network architecture?()

A. cell phones
B. remote access
C. mobility services
D. network management
E. network unification
F. network decentralization

7.多項選擇題Which two statements about Cisco Security Management Suite are correct?()

A. It should be implemented in a management VLAN.
B. Its connection to managed devices should be over a data VLAN.
C. It is made up of Cisco Security MARS and Clean Access software.
D. It should be deployed as close to the edge of the network as possible.
E. It delivers policy administration and enforcement for the Cisco Self-Defending Network.

8.多項選擇題Which three mechanisms are used to secure management traffic from outside IPS sensors?()

A. secure tunnels
B. a separate management VLAN
C. secure VLANs to isolate sensors
D. an out-of-band path around the firewall
E. asymmetric traffic flows to isolate sensors
F. private VLANs to put all sensors on isolated ports

9.多項選擇題In which two locations in an enterprise network can an IPS sensor be placed?()

A. bridging VLANs on two switches
B. bridging two VLANs on one switch
C. between two Layer 2 devices withtrunking
D. between two Layer 2 devices withouttrunking
E. between a Layer 2 device and a Layer 3 device withtrunking

10.多項選擇題Which two of these correctly describe asymmetric routing and firewalls?()

A. only operational in routed mode
B. only operational in transparent mode
C. only eight interfaces can belong to an asymmetric routing group
D. operational in both failover and non-failover configurations
E. only operational when the firewall has been configured for failover

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What amount of cell overlap ensures smooth roaming for wireless endpoints?()

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