题目内容

WhatdoesaLayer2switchusetodecidewheretoforwardareceivedframe?（）

A. sourceMACaddress
B. sourceIPaddress
C. sourceswitchport
D. destinationIPaddress
E. destinationportaddress
F. destinationMACaddress

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The Company network is displayed in the following topology exhibit： Workstation 1 traffic is set for cos 5 and the switch CompanyA sends workstation 1 traffic to the switch CompanyB. However， not all of the traffic from Switch CompanyA is from workstation 1. Switch CompanyA configurations Switch CompanyB Configuration： mlsqos mls qos interfacefa0/1 interface fa0/1 switchportmode trunk switchport trunk mode switchporttrunk encapsulation dot 1q switchport trunk encapsulation dot 1q switchporttrunk native vlan 1 switchport trunk native vlan 1 Frames from Workstation 1 are given the rightful priority through Switch CompanyA， but Switch CompanyB doesn’t reciprocate， and treats Workstation 1 frames as if they have no precedence. Which of the following actions will prioritize traffic from Workstation 1？（）

A. Configure qos all command under Switch CompanyB fa0/1 interface.
B. Configure mls qos trust cos command under Switch CompanyB fa0/1 interface.
Configure mls qos trust cos 5 command under Switch CompanyB fa0/1 interface.
D. Configure qos cos 5 command under Switch CompanyB fa0/1 interface.
E. Configure mls qos trust cos command under Switch CompanyA fa0/1 interface.
F. Configure qos cos 5 command under Switch CompanyA fa0/1 interface.

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反腐倡廉建设的方针包括：（）

A. 标本兼治
B. 综合治理
C. 惩防并举
D. 注重预防

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麦卡锡（McCarthy）将市场营销中的可控因素归纳为四个方面即4P，包括产品和（）。

A. 公众舆论
B. 价格
C. 渠道
D. 促销

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Refer to the exhibit. Which switch interface configuration command would automatically configure quality of service （QoS） for voice over IP （VoIP） within a QoS domain？（）

A. switchport priority extend trust
B. mls qos trust
C. switchport priority extend cos 7
D. auto qos voip cisco-phone

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WhatdoesaLayer2switchusetodecidewheretoforwardareceivedframe?（）

A. sourceMACaddress B. sourceIPaddress C. sourceswitchport D. destinationIPaddress E. destinationportaddress F. destinationMACaddress

反腐倡廉建设的方针包括：（）

麦卡锡（McCarthy）将市场营销中的可控因素归纳为四个方面即4P，包括产品和（）。

Refer to the exhibit. Which switch interface configuration command would automatically configure quality of service （QoS） for voice over IP （VoIP） within a QoS domain？ （）

A. sourceMACaddress
B. sourceIPaddress
C. sourceswitchport
D. destinationIPaddress
E. destinationportaddress
F. destinationMACaddress

Refer to the exhibit. Which switch interface configuration command would automatically configure quality of service （QoS） for voice over IP （VoIP） within a QoS domain？（）