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单选题What would be able to handle IP telephony and e-business applications concurrently？（）ACisco Catalyst switchesBCisco SOHO routersCCisco 7000 Series WAN edge routersDCisco integrated Services Routers

题目
单选题
What would be able to handle IP telephony and e-business applications concurrently？（）
A

 Cisco Catalyst switches

B

 Cisco SOHO routers

C

 Cisco 7000 Series WAN edge routers

D

 Cisco integrated Services Routers

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相似问题和答案

第1题：

WhichmodeallowsyoutoconfiguretheB－ACDserviceprovidedinCiscoUnifiedCallManagerExpress?()

A.Tcl

B.telephony

C.application

D.IP-telephony

E.telephony-service


参考答案：C

第2题：

To assess how well students are able to apply what they have learned in completing a given task, a teacher would use _______assessment.

A．Performance
B．self
C．Competence
D．peer

答案：A
解析：
考查英语教学评价。表现性评价是指衡量学生在完成给定的一个具体任务或一系列任务时的水平。因此，为了评估学生在完成一项给定的任务中他们对所学知识的运用程度，教师应该用表现性评价。故选A。

第3题：

It took me a long time before I was able to fully appreciate what they __ for me.

A. had done

B. did

C. would do

D. were doing


正确答案：A

第4题：

Which Internet Protocol(IP) telephony element is best categorizedas a voice application component?（）

  • A、IP telephone
  • B、Voice gateway
  • C、Private branch exchange (PBX)
  • D、Advanced audio conferencing software

正确答案:D

第5题：

You are a network administrator of a large investor relations company that uses a switchednetwork to carry both data and IP telephony services. Why should you carry voice traffic on aseparate VLAN？（）

  • A、IP phones require inline power and must be in separate VLAN to receive inline power
  • B、IP telephony applications require prioritization over other traffic as they are more delaysensitive
  • C、IP phones can only receive IP addresses through DHCP if they are in separate VLAN
  • D、The CDP frames from the IP phone can only be recognized by the switch if the phone is in anauxiliary vlan

正确答案:B

第6题：

The ip subnet zero command is not configured on a router. What would be the IP address of Ethernet0／0 using the first available address from the sixth subnet of the network 192.168.8.0／29? ()

A.192.168.8.25

B.192.168.8.41

C.192.168.8.49

D.192.168.8.113


参考答案：C

第7题：

To assess how well students are able to apply what they have learned in completing a given task, a teacher would use __________assessment.

A．performance
B．self
C．competence
D．peer

答案：A
解析：
考查英语教学评价。表现性评价是指衡量学生在完成给定的一个具体任务或一系列任务时的水平。因此．为了评估学生在完成一项给定的任务中对所学知识的运用程度，教师应该用表现性评价。故选A。

第8题：

When the railway is completed, we _____ get to town much easily.

A、is able to

B、will be able to

C、shall be able to

D、would be able to


正确答案:B

第9题：

An IT manager has been trying to configure Cisco Unified CallManager Express without success. The IT manager has decided that there might be more success with the Automated Setup Utility. To start this process, what command should be executed first?（）

  • A、auto-setup 
  • B、auto assign 
  • C、no telephony-service 
  • D、auto telephony-service 
  • E、telephony-service auto 
  • F、telephony-service setup

正确答案:C

第10题：

While logged into the console， a system administrator would like to change the server’s primary IP address from X.X.X.X to Y.Y.Y.Y. What would be the best way to perform this task？（）

  • A、Use smit chinet
  • B、Use smit mktcpip
  • C、Issue ifconfig -a Y.Y.Y.Y
  • D、Edit the /etc/hosts file with the new IP information

正确答案:B

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