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學生對 思科 提供的 Network Protocols and Architecture 的評價和反饋

4.8
stars
988 個評分
149 條評論

課程概述

Welcome to the second of five courses in the Cisco Networking Basics Specialization. Have ever wondered how devices on computer networks truly communicate? There are specific protocols or rules and standards that every device must follow to access the Internet and to communicate over a network. In this course, you will examine the principles of network communication, how networks are designed and what specifically is being sent and received by different devices when we send pictures, text messages, video or any other data across the network. What exactly is sent and how is it sent are the questions that will be answered in this course. At the end of this course, you will be able to: 1. Explain how protocols and standards benefit a global internetwork. 2. Describe how the Ethernet Protocol transmits data within a LAN. 3. Explain IPv4 addressing and the role subnet masks. 4. Use Cisco Packet Tracer to connect hosts to a wireless router in a LAN. 5. Use a protocol analyzer or "packet sniffer" to open and examine a data packet that has been transmitted across a network. 6. Examine a Windows computer to locate the physical or MAC address used send and receive data....

熱門審閱

TA

Jan 06, 2019

A really useful course for beginners. Great content and practice materials. This course would probably enable you to install or troubleshoot your own home network, either wired or wireless!!

IK

Jun 09, 2018

The course was really good the materials that were provided were sufficient enough and the assisgnments were realy good , one can easily learn by doing them and from knowing ones mistake

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101 - Network Protocols and Architecture 的 125 個評論(共 147 個)

創建者 MD A K H

Nov 10, 2019

help full course

創建者 Muhammad Z H

Oct 04, 2019

Thanks professor

創建者 abdulmajid

Mar 29, 2019

I learn a lot of

創建者 Mohamed S

Jan 15, 2019

very nice course

創建者 Hassaan N

Nov 02, 2018

fabulous course

創建者 Chanmyae T

Jan 29, 2019

perfect course

創建者 SARAVANAN. D

Jan 24, 2019

Easy to learn

創建者 1815782

Jun 05, 2019

great skills

創建者 Yoav K

Sep 10, 2018

Great class!

創建者 sk b

Jan 26, 2018

very helpful

創建者 Vladimir S

Dec 28, 2017

Very good!

創建者 Ghulam M D

Dec 07, 2017

Thank you.

創建者 Anderson d A G

Oct 30, 2017

Excellent!

創建者 Marek Š

Dec 31, 2019

excellent

創建者 Trương K N

Nov 30, 2019

I love it

創建者 Ahmed S N M

Jul 08, 2019

very good

創建者 RACHANA G

Jun 10, 2018

very good

創建者 Oluwasegun s I

Jul 28, 2019

Amazing

創建者 EMMANUEL O A

May 05, 2019

Awesome

創建者 Prem P T

Apr 21, 2019

Awesome

創建者 elizabeth h

Jan 10, 2020

thanks

創建者 Faizan N

Dec 28, 2019

Thanks

創建者 Lubna k

Jun 20, 2019

great

創建者 JAGANPRASATH V

Nov 05, 2019

good

創建者 Hesham T G T

Apr 19, 2019

GOOD