Quick Answer: What Are The Basics Of Networking?

What are the six steps of troubleshooting process?

The six steps of troubleshooting.Identify the problem.

Establish a theory of probable cause.

Test probable cause theory to determine actual cause.

Establish an action plan and execute the plan.

Verify full system functionality.

Document the process..

How can I solve LAN problem?

8 Easy-to-Do Ways to Troubleshoot Network ConnectionCheck Your Settings. First, check your Wi-Fi settings. … Check Your Access Points. Check your WAN (wide area network) and LAN (local area network) connections. … Go Around Obstacles. … Restart the Router. … Check the Wi-Fi Name and Password. … Check DHCP Settings. … Update Windows. … Open Windows Network Diagnostics.

How do I start learning networking?

Follow the course structure for a CCNA exam, it will take you through the basics to some intermediary stuff. Download any network simulator(like GNS3) and build a network of your own. Start with simple network of two or three devices. Set them up and try running different protocols.

What are the 4 types of networks?

11 Types of Networks in Use TodayPersonal Area Network (PAN) … Local Area Network (LAN) … Wireless Local Area Network (WLAN) … Campus Area Network (CAN) … Metropolitan Area Network (MAN) … Wide Area Network (WAN) … Storage-Area Network (SAN) … System-Area Network (also known as SAN)More items…•

What is network commands?

The network commands chapter explains various tools which can be useful when networking with other computers both within the network and accross the internet, obtaining more information about other computers. … This is a sniffer, a program that captures packets off a network interface and interprets them for you.

What is network size?

Network size is the number of nodes in a network.

What are the 2 types of LAN networks?

Two Types of Networks: LANs and WANsLocal Area Networks (LANs)Wide Area Networks (WANs)Common uses:File sharingEmail and file transfer (including Web)Common problems:Cable disruption by usersCable disruption by backhoesConceptually:A bunch of lines hooking users togetherA bunch of lines hooking cities together4 more rows•Feb 8, 2012

What are the 3 main types of networks?

There are mainly three types of computer networks based on their size:Local Area Network (LAN)Metropolitan Area Network (MAN)Wide area network (WAN)

What is networking and types of networking?

A network consists of two or more computers that are linked in order to share resources (such as printers and CDs), exchange files, or allow electronic communications. … Two very common types of networks include: Local Area Network (LAN) Wide Area Network (WAN)

What are the basic troubleshooting in networking?

The Top 10 Basic Network Troubleshooting Tools Every IT Pro Should KnowSpeedtest.net/pingtest.net.Subnet and IP Calculator. … PuTTY/Tera Term. … Netstat. … Nslookup. … Ipconfig/ifconfig. … Tracert/traceroute. … Ping. The most commonly used network tool is the ping utility. … More items…•

Is networking difficult to learn?

Like many things learning basic networking is fairly straightforward but gaining breadth and depth takes a lot of time and dedication. … In contrast the person building and operating the network needs to understand in some depth the operation and configuration of the devices that will be connected.

What is the biggest advantage of networking?

Sharing devices such as printers saves money. Site (software ) licences are likely to be cheaper than buying several standalone licences. Files can easily be shared between users. Network users can communicate by email and instant messenger .

What is an example of networking?

An example of networking is sharing and acquiring information between different divisions of the same company to share information and solve business problems. An example of networking is linking the entire network of computers to a print server to allow each workstation to have the ability to print documents.

What is networking explain?

Networking is the exchange of information and ideas among people with a common profession or special interest, usually in an informal social setting. … (The term computer networking refers to linking multiple devices so that they can readily share information and software resources.)