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【单选题】

A network administrator must configure 200 switch ports to accept traffic from only the currently attached host devices.What would be the most efficient way to configure MAC-level security on all these ports？ （）

A、Visually verify the MAC addresses and then telnet to the switches to enter the switchport-port security mac-address command.

B、Have end users e-mail their MAC addresses. Telnet to the switch to enter the switchport-port security mac-address command.

C、Use the switchport port-security MAC address sticky command on all the switch ports that have end devices connected to them.

D、Use show mac-address-table to determine the addresses that are associated with each port and then enter the commands on each switch for MAC address port-security.

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更多“A network administrator must configure 200 switch ports to accept traffic from only the currently attached host devices.What would be the most efficient way to configure MAC-level security on all these ports？ （）”相关的问题
第1题
[单选题] How does network integration help businesses keep pace with changing network demands？（）

A、 addition of strict firewalls  B、 limiting Internet access  C、 intelligence on foundation network devices  D、 increased use of network services  

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第2题
[单选题] Which of the following server roles synchronizes time throughout the network？（）

A、DNS  B、NTP  C、DHCP  D、SMTP  

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第3题
[单选题] A company wants to expand their storage capacity in a flexible manner over their existing network.Which of the following storage solutions would they consider？（）

A、External RAID array on an existing server  B、Network Attached Storage  C、Storage Area Network  D、Tape library  

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第4题
[] A network administrator is viewing the control plane traffic flowing through their network in real-time. What built-in feature enabled this ability?（）

A、A.call home  B、B.wireshark  C、C.ethanalyzer  D、D.NX-OS  

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第5题
[单选题] For a given Ethernet network， the failure cycle is set to 5 seconds and the heartbeat rate is set to 2 seconds.Given these values， what is the failure detection time for the network （in seconds）？（）

A、5  B、10  C、12  D、20  

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第6题
[单选题] Which of the following commands identifies all network adapter types that are installed in a machine？（）

A、lsdev  B、lsattr  C、ifconfig  D、netstat  

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第7题
[] Network integration helps to build a powerful business foundation. Which approach does Ciscouse to integrate applications and services across the network infrastructure？（）

A、A. application-level  B、B. systems-level  C、C. policy-level  D、D. advanced services  

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第8题
[多选题] The network technician is planning to use the 255.255.255.224 subent mask on the network.which threevalid IP addresses can the technician use for the hosts？（）

A、172.22.243.127  B、172.22.243.191  C、172.22.243.190  D、10.16.33.98  E、10.17.64.34  F、192.168.1.160  

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第9题
[多选题] The network technician is planning to use the 255.255.255.224 subent mask on the network.which three valid IP addresses can the technician use for the hosts？（）

A、172.22.243.127  B、172.22.243.191  C、172.22.243.190  D、10.16.33.98  E、10.17.64.34  F、192.168.1.160  

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第10题
[单选题] Network Access Protection （NAP） is configured for the corporate network. Users connect to the corporate network by using portable computers. The company policy required confidentiality of data when the data is in transmit between the portable computers and the servers. You need to ensure taht users can access network resources only from computers that comply with the company policy. What should you do？ （）

A、 Create an IPsec Enforcement Network policy  B、 Create an 802.1X enforcement network policy  C、 Create a wired network （IEEE 802.3） Group Policy  D、 Create an Extensible Authentication Portocol （EAP） Enforcement Network Policy  

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