Which of the following Internet

题目

Which of the following Internet technologies has the slowest potential upload speed due toinherent latency issues?()

  • A、3G
  • B、4G
  • C、Satellite
  • D、Fiber
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相似问题和答案

第1题:

A group of users report that they can access local resources but cannot access the Internet. Which of the following should the administrator use to test connectivity?()

  • A、 tracert
  • B、 msconfig
  • C、 route
  • D、 net use

正确答案:A

第2题:

Physical and logical network diagrams are used for which of the following configuration management goals?()

  • A、Track DHCP distribution
  • B、Compare MAC and IP addresses
  • C、Document Internet access history
  • D、Identity network devices

正确答案:D

第3题:

Which of the following statements about internet is (are) correct?

Ⅰ.Each host in internet only has a IP address.

Ⅱ.It is possible to have multiple names corresponding to the same IP address.

Ⅲ.In users' points, Internet means a virtual network.

A.None

B.Ⅰ and Ⅱ

C.Ⅱ and Ⅲ

D.All


正确答案:C

第4题:

A technician is troubleshooting a lack of Internet connectivity affecting their entire office. The technician suspects the issue is with their Internet Service Provider failing to provide service.Which of the following command line tools should the technician use to BEST test this theory?()

  • A、tracert
  • B、ipconfig
  • C、netstat
  • D、nslookup

正确答案:A

第5题:

Which of the following enables a Windows 2000 server to assign IP addresses?()

  • A、WINS (windows internet name service)
  • B、DHCP
  • C、DNS
  • D、IIS

正确答案:B

第6题:

Which of the following interfaces is used to connect analog devices to the Internet?()

  • A、POTS
  • B、ATM
  • C、VDSL
  • D、SDSL

正确答案:A

第7题:

Which of the following Internet connection types has the highest amount of latency?()

  • A、Satellite
  • B、DSL
  • C、Cable
  • D、Fiber

正确答案:A

第8题:

Which of the following describe private IP addresses?()

  • A、Addresses chosen by a company to communicate with the Internet.
  • B、Addresses that cannot be routed through the public Internet.
  • C、Addresses that can be routed through the public Internet.
  • D、A scheme to conserve public addresses.
  • E、Addresses licensed to enterprise or ISPs by an Internet registry organization.

正确答案:B,D

第9题:

A user is reporting that they are getting pop-ups while they are not actively browsing the Internet.Which of the following would BEST resolve this issue?()

  • A、Antivirus
  • B、Firewall
  • C、Anti-spyware
  • D、Pop-upblocker

正确答案:C

第10题:

The internet address 198.102.27.120 represents which of the following addresses?()

  • A、Class A
  • B、Class B
  • C、Class C
  • D、Class D

正确答案:C