單項(xiàng)選擇題One of your customers wishes to use the NAS to perform DHCP functions and does not currently have a Layer 3 gateway in its production network. Which gateway mode is appropriate for this customer?（）

A.Virtual Gateway
B.Real-IP Gateway
C.NAT Gateway
D.IP-IP Gateway


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1.單項(xiàng)選擇題One of your customers has deployed a Layer 3 gateway in the untrusted network. Which gateway mode is appropriate for this customer?（）

A.Virtual Gateway
B.Real-IP Gateway
C.NAT Gateway
D.Central Gateway

3.多項(xiàng)選擇題The Cisco NAC Appliance is able to check which three items before allowing network access?（）

A.client antivirus software state
B.personal firewall settings
C.wireless cell bandwidth availability
D.IOS versions for routers and switches
E.appropriate client patch management level
F.appropriate QoS settings for client application Answer:

5.單項(xiàng)選擇題Client traffic is being bridged through LAN interfaces on two WLCs. Which roaming option will keep them on the same IP subnet?（）

A. Layer 1 intercontroller roaming
B. Layer 2 intercontroller roaming
C. Layer 3 intercontroller roaming
D. intracontroller roaming

6.單項(xiàng)選擇題What is the recommended radius of a cell for a voice-ready wireless network?（）

A.86dBm
B.67dBm
C.19dBm
D.95dBm

7.單項(xiàng)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

8.單項(xiàng)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%

9.單項(xiàng)選擇題How many channels are defined in the IEEE 802.11b DSSS channel set?（）

A.3
B.4
C.11
D.13
E.14

10.單項(xiàng)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

最新試題

The Cisco NAC Appliance is able to check which three items before allowing network access?（）

題型：多項(xiàng)選擇題

How many channels are defined in the IEEE 802.11b DSSS channel set?（）

題型：?jiǎn)雾?xiàng)選擇題

In which NAS operating mode are ACL filtering and bandwidth throttling only provided during posture assessment?（）

題型：?jiǎn)雾?xiàng)選擇題

What will an Easy VPN hardware client require in order to insert its protected network address when it connects using network extension mode?（）

題型：?jiǎn)雾?xiàng)選擇題

You are the Cisco Network Designer. Which of these is least important when determining how many users a NAS can support?（）

題型：?jiǎn)雾?xiàng)選擇題

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

題型：?jiǎn)雾?xiàng)選擇題

You are the network consultant from pass4sure.com. One of your customer has six sites, three of which process a large amount of traffic among them. He plans to grow the number of sites in the future. Which is the most appropriate design topology?（）

題型：?jiǎn)雾?xiàng)選擇題

Which of these statements is true of routing protocols in a hub-and-spoke IPsec VPN topology?（）

題型：?jiǎn)雾?xiàng)選擇題

Which three of these are important when determining NAS Server scaling? （）

題型：多項(xiàng)選擇題

One of your customers has deployed a Layer 3 gateway in the untrusted network. Which gateway mode is appropriate for this customer?（）

題型：?jiǎn)雾?xiàng)選擇題