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

995 個評分
149 條評論


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....



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!!


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


76 - Network Protocols and Architecture 的 100 個評論(共 147 個)

創建者 D R N

Mar 26, 2019

it great thing to learn from coursera

創建者 Abinash P

Dec 28, 2018

enlightening and definitely worth it

創建者 Kriangkrai K

Apr 30, 2018

Great and Amazing course from CISCO

創建者 Anthony E

Mar 19, 2018

Very informative and well arranged.

創建者 liu x

Dec 30, 2017

very good course for the beginner

創建者 David K M

Apr 17, 2018

Great Course. Great Explanations

創建者 Adelin Y J M

Jan 11, 2019

Excellent course! Very Helpful.

創建者 Salman D E

Oct 31, 2018

Like always Best from coursera

創建者 Marcelo D A G

Dec 28, 2018

Very good. Simple and direct.

創建者 Ismoiljon G

Aug 11, 2019

This is a wonderful course!

創建者 Carolyn C

Oct 29, 2017

Great Course for beginners.

創建者 Terrence R

Feb 18, 2019

Very Knowledgeable Course.

創建者 Ranpreet S

Feb 10, 2019

best course for beginners

創建者 Patricia d l H V

May 07, 2019

Muy completo y detallado

創建者 Alper K

Dec 01, 2019

best course in coursera

創建者 Syed M I S

Jul 30, 2019

Ever best i have taken.

創建者 Pascalle

Mar 06, 2018

Very good explenations.

創建者 Muhammad S R

Jan 08, 2020

Wonderful, nice course

創建者 Nisarg A B

Jun 08, 2019

good course by cisco

創建者 Rupal R

Apr 29, 2019

such a nice course.

創建者 Wallat A

Oct 14, 2018

very helpful course

創建者 Laurent L

May 24, 2018

Lear a lot with pra

創建者 MAAN S

Nov 26, 2019

Thank you soo much

創建者 Yap S Z

Jan 14, 2019

Interesting course

創建者 Indula M

Feb 15, 2018

Very good course!