课程信息
4.8
408 个评分
61 个审阅

第 3 门课程(共 5 门)

100% 在线

立即开始,按照自己的计划学习。

可灵活调整截止日期

根据您的日程表重置截止日期。

初级

完成时间大约为9 小时

建议:The estimated workload is 4 weeks. Each week has approximately 2.5 - 4 hours worth of content....

英语(English)

字幕:英语(English)

您将获得的技能

TelnetNetwork ProtocolsNetwork ManagementCommunications Protocol

第 3 门课程(共 5 门)

100% 在线

立即开始,按照自己的计划学习。

可灵活调整截止日期

根据您的日程表重置截止日期。

初级

完成时间大约为9 小时

建议:The estimated workload is 4 weeks. Each week has approximately 2.5 - 4 hours worth of content....

英语(English)

字幕:英语(English)

教学大纲 - 您将从这门课程中学到什么

1
完成时间为 4 小时

Obtaining Addressing Information Automatically

In this module, you will learn the purpose and benefits of using static and dynamic addressing in a network. You will use Packet Tracer to create a small wired network and enable the devices to automatically obtain the needed addressing information to connect to the network....
2 个视频 (总计 9 分钟), 7 个阅读材料, 4 个测验
2 个视频
DHCP Service Configuration5分钟
7 个阅读材料
About This Course10分钟
Cisco Packet Tracer10分钟
Assigning Addresses3分钟
Dynamic IPv4 Address Assignment3分钟
Where Do DHCP Addresses Come From?5分钟
How Does IPv4 DHCP Work?5分钟
DHCP Service Configuration5分钟
3 个练习
Static and Dynamic Address Assignments15分钟
PT Activity – Configure DHCP on a Wireless Router
Week 1 Quiz15分钟
2
完成时间为 3 小时

Limitations of IPv4 and Transitioning to IPv6

In this module, you learn the benefits and limitations of the IPv4 addressing system and why NAT and IPv6 were implemented to address the limitations. You will use Packet Tracer to create and examine traffic for NAT translations....
6 个视频 (总计 41 分钟), 9 个阅读材料, 3 个测验
6 个视频
From IPv4 Private to Public Addresses6分钟
Topic Review: The Hexadecimal Number System9分钟
Comparing IPv4 and IPv6 Addressing7分钟
IPv6 Differences8分钟
IPv6 Address Formatting4分钟
9 个阅读材料
Gateways to Other Networks5分钟
Who is on the Inside?10分钟
From IPv4 Private to Public Addresses10分钟
What is IPv6 and Why Do We Need It?5分钟
IPv6 to the Rescue5分钟
Change is Coming5分钟
The Number System1分钟
IPv6 Differences5分钟
IPv6 Address Formatting10分钟
3 个练习
PT Activity - Examine NAT on a Wireless Router
Activity - IPv6 Address Notation30分钟
Week 2 Quiz15分钟
3
完成时间为 3 小时

Transporting Data Effectively and Efficiently

In this module, you will observe the interactions that occur between servers and clients as data is requested and transmitted over the network. You will learn how data is transported across the network and the protocols that are used to accomplish the tasks. Comparisons between the two transport layer protocols, TCP and UDP will be made....
4 个视频 (总计 23 分钟), 10 个阅读材料, 5 个测验
4 个视频
Web Server and Client Interactions5分钟
No Acknowledgement Needed8分钟
Transport Layer Port Numbers5分钟
10 个阅读材料
How do Clients and Servers Interact?5分钟
Requesting a Web Page5分钟
Serving Up Web Pages5分钟
Common Internet Services5分钟
Protocol Operations3分钟
TCP and UDP3分钟
Ensuring Reliable Delivery5分钟
No Acknowledgment Needed3分钟
Transport Layer Port Numbers5分钟
Destination and Source Port Numbers5分钟
5 个练习
Activity - Service to Client Request30分钟
PT Activity - The Client Interaction30分钟
Activity - Choosing a Transport Protocol30分钟
Activity - Improve Your Network Vocabulary15分钟
Week 3 Quiz18分钟
4
完成时间为 3 小时

Common Network Services

There are numerous services requested and delivered over the network. Some may seem apparent while others are at work in the background providing needed services. In this module, you will learn about common network services and protocols such as email, web services, instant messaging, DNS, HTTP, HTML, SMTP, Telnet, and SSH....
4 个视频 (总计 8 分钟), 11 个阅读材料, 3 个测验
4 个视频
HTTP and HTML2分钟
FTP Client Software2分钟
Using Telnet1分钟
11 个阅读材料
Translating Domain Names to IP Addresses3分钟
DNS Servers5分钟
HTTP and HTML5分钟
Transferring Files3分钟
FTP Client Software3分钟
Using Telnet5分钟
Security Issues with Telnet5分钟
Email Clients and Servers3分钟
Email Protocols5分钟
Instant Messaging3分钟
Internet Phone Calls3分钟
3 个练习
Lab - Observing DNS Name Resolution
PT Activity - Observing Web Requests
Week 4 Quiz20分钟
4.8
61 个审阅Chevron Right

25%

完成这些课程后已开始新的职业生涯

20%

通过此课程获得实实在在的工作福利

热门审阅

创建者 UJMar 9th 2019

I have learn in this course is very basic things which is very confusing for me but thi course clear my all concept abut dhcp,natting etc.I am very thankfull to coursera to allow me this course.

创建者 ABDec 15th 2017

In word word this is amazing.\n\nEvery thing which will train you for CCNA is inside this course the best discussion forms questions I ever found.\n\nSimply awesome must join right now !!

讲师

Telethia Willis

Cisco Networking Learning & Development

关于 思科

For over 20 years, Cisco Networking Academy, a Cisco Corporate Social Responsibility program, has changed the lives of 9.2 million students in 180 countries by providing IT education, skills development and technical training, along with career mentorship....

关于 Cisco Networking Basics 专项课程

Welcome to the Cisco Networking Basics Specialization. The five courses included in this specialization are designed for beginners in computing that want to understand the basics of how data is sent and received in a network and how small computer networks are created. People who may be in non-networking professions that want to understand how their home or small business networks actually work will enjoy this course. These courses introduce a variety of concepts, practice activities and simulations that help build the learner’s skills and understanding of computer networking. You will learn how to set up a basic home network, configure devices for connectivity, understand how communication takes place on a network, and what minimal best practices should be implemented to secure the network. Learners will also be introduced to Cisco IOS® software used to manage Cisco routers and switches. Previous networking knowledge is not required....
Cisco Networking Basics

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