Because TCP/IP networks are the most common this is the one that is the most important to understand. are the , they are:” MAN is a type of computer network that is larger than a LAN but not up to a WAN (Wide Area Network). It is an intermediary between LAN and WAN. It spans across more areas than in LAN and has a larger amount of computers; it can also be seen as a combination of more than one LANs.

Before you allow devices to connect to your home network you should make some basic changes to the default setup parameters of your router. Because the Wireless Router provides the Wireless access point then you should install it in a central location, if possible, to get the best wireless reception.Like all networks, a Cisco network needs to be properly configured. To do so, you need to know the configuration modes to use when configuring your network. You also should know how to configure an interface, configure a switch management interface, and configure an interface to use DHCP for your Cisco network. Configuration modes for Cisco networking If you stare at a switch for a while, you can find out who uses the network most by noting which activity indicators flash the most. LAN Speed test is a very useful tool for testing your local network speeds. See understanding Home network speeds.

After setting up any routing protocol that you want to implement – RIP, OSPF, or EIGRP – you can view all of your routing information through the ip route command. The following is an example of the output of this command. The output includes a legend showing the codes for each routing protocol, and the specific routes are identified by the source protocol. Router2> enable

For your router interfaces the following example will set speed, duplex and IP configuration information for the interface FastEthernet 0/0 (notice the interface reference as slot/port). In the case of the router, the interface is enabled using the no shutdown command in the final step; interfaces on switches are enabled by default. Router1> enable In this tutorial you will learn the basic networking technologies, terms and concepts used in all types of networks both wired and wireless, home and office. This is the networking model used on the web and the Internet and on modern large Windows networks.-Diagram below: In this tutorial you will learn how you to build and setup a home or small business wireless and wired network, and connect it to the Internet. LAN is the first TLA — or three-letter acronym — you’re likely to learn. You don’t really need to remember it or any of the many TLAs that follow. In fact, the only three-letter acronym you need to remember is TLA. You might guess that the acronym for four-letter acronym is FLA. Wrong! A four-letter acronym is an ETLA, which stands for extended three-letter acronym. After all, it just wouldn’t be right if the acronym for four-letter acronym had only three letters.

Online, offline: When a computer is turned on and can access the network, the computer is When a computer can’t access the network, it’s offline. A computer can be offline for several reasons. The computer can be turned off, the user may have disabled the network connection, the computer may be broken, the cable that connects it to the network can be unplugged, or a wad of gum can be jammed into the disk drive. If you are completely new to networking then the basic course will introduce you to the basic networking protocols used in small home/office networks and on the Internet. There are various network devices available, and many terminologies used. Let’s find about them the following. Router You might be wondering why a network switch is called a switch. After all, in your everyday experience, a switch is used to turn something on and off. But network switches don’t turn networks on and off.The solution to this issue came in the form of - Classless Inter-Domain Routing (CIDR) and Variable Length Subnet Masking (VLSM). Both of which are key to modern day subnetting. Classless Inter-Domain Routing (CIDR) Smart switches generally are controlled via a cloud service. Your mobile is connected to the cloud service server which in turn connects to your smart switch. Sub Prompts: There are a number of different sub prompts from Global Configuration mode you can navigate to such as the interface prompts to modify settings on a specific interface, or the line prompts to modify the different ports on the device.