This device converts the digital data that the computer understands to analog data that is transmitted over the cable. This way you can get TV, cable internet, digital phone line over the same cable. With the growing use of fiber optic connections, modems are becoming obsolete. Fiber optic cables are able to transmit higher bandwidth over longer distances.
Since you require a high data transfer rate in your office, it is more likely that you will use a fiber optic connection. In this case, you will not require a modem to be a part of your network. A router is that component of your network hardware that transfers packets of data between networks. In simple terms, it transfers data from the internet cable to your device.
In a simple network connection, the internet cable connects with your router allowing it to transmit and receive information from the internet.
Other devices in your office network connect to the router using an Ethernet switch in between and therefore gain access to the internet. We will not go into the technical details of how a router works. That is not the intent of this blog. Instead, we will focus on what you need to consider before choosing a router for your office network.
However, these routers are not the best for your usage. Counting the number of devices connected to your network is not always simple. VoIP phone system. Conference room equipment. If the total number of devices connected to your network is 20 or more, you should invest in commercial or business-grade Wi-Fi equipment because consumer-grade or home routers can handle only a limited number of devices.
You can also hardwire some of your devices to free up the speed on wireless devices. Even then, investing in a commercial router will ease your network immensely. You can use a dual-band router to mitigate the interference. You can use the 2. This helps keep the 5 GHz band free of congestion. In addition, since the 5 GHz band has a shorter range, it allows you to use additional access points without the risk of interference in the high congestion airspaces.
Most enterprise-grade Wi-Fi equipment simultaneously uses the 2. Have you ever needed to get a document saved on another computer? It feels boring. This can be a time-consuming exercise. By setting up a computer network, it becomes easy to share data with every member of the organization.
The document is uploaded in the file server and every member of the organization can access it and by setting up constraints on who can access the files, you can ensure that the data is only accessible by the people you want. Teamwork is effective if each team member knows what the other is doing. A computer network allows team members to share files, see what other people are doing and also exchange views more proficiently.
There are numerous teamwork tools available that can enhance productivity as a result of working on a computer network. For instance, a single Ms. Various users can access and modify the files easily. Make sure you inventory your network jacks and ports well. Also, make sure you have plenty of power outlets available for all your computers and monitors. You also want to consider all your printers, scanners, and any other peripheral you will use with your computers.
To build your business network, you will need, at the very least, a few components. These components handle connectivity, business applications, and other resources your business will use. Choosing the right equipment for your business network can be difficult, but our small business IT support team can help you choose the right gear.
Small businesses add the security and reliability of enterprise networks by implementing the products below. Corporate Shields recommends Fortinet Firewalls Fortinet makes great firewall for small businesses and large enterprises. The firewall is the one item in your network that will fight every outside attack trying to get into your office network.
Firewalls are responsible for scanning every bit of traffic coming in and out of your systems. Your business firewall is your first defense line; it will fight everything trying to penetrate your network and keep it from making it to your users and computers.
You can learn more about firewalls on our cybersecurity page or call our office for more information. You will need to hire an IT Company Near you to help you wire your office with network cables, network ports, and a patch panel. You will need one network cable per device. Cat 6 ethernet cable is the modern standard and can support GIG speeds.
Important: For best performance, do not share a single network cable with multiple computers. Make sure you have one network cable for every device in your network. Your network Switch is another important item in your network.
The network switch is responsible for connecting all your devices in your network and ensuring all your devices can see each other. Your network switch needs to be large enough to have a network port for every device in your network. So if you have 20 computers, make sure your network switch has at least 28 network ports. As you can see, you can choose to start the IP addresses from the number And the benefit lies in leaving 98 numbers in the beginning for another network.
After executing the previous steps and connecting the cables to the computers. The network is now ready to work and to be used for files and printers sharing, and there are two different types:.
After clicking, a pop-up window will appear in front of you that has the option Create in the bottom, so press it. The next step is very important, you will choose the files and folders you want to share with the group as shown in the following picture, then press Next.
And as you can see, in case of choosing Not shared, the folder or the device connected to the main computer such as a printer will not be shared. Please take a Look at the section below explaining how to share a printer. After that, the network is created. And then, a random password will be generated, and it should be saved so you can change it later, or you can keep it at provide it to the other computers to connect them to the network.
The following steps, explains how to connect other computers to the network that we have created:. After that you will find all the computers that are connected to the network, choose the computer that you want to access the shared files from.
After entering, all accessible folders will be shown, and when clicking on any of it, the files will be viewed. In other words, putting a network shared folder beside your hard disk, so you can access it quickly:.
A pop-up window will appear requesting you to choose a letter for the folder or the hard disk. And now, going to Windows Explorer or This PC in Windows 10, you will find a new volume with the letter that we have chosen, and if you want to disconnect or remove it, right click on it and choose Disconnect.
After that, choose Sharing and you will find several sharing options and what concerns us is File Sharing so choose it as below. To cancel that, choose the desired folder from Shared Folders box and click on Delete. You can control the privacy of folders by clicking on the people names in User box, then choosing the permissions given to them:. And when sharing files from Windows to Mac.
And all you need to do then is just connecting to it and typing the user name and password. And to know the benefits you will gain and when to use a NAS central storage unit and when to use a central server. Re view these articles and watch the following video:. Instead of reading line by line, in the following video you will find a practical and interesting explanation. The steps are dramatically similar to those used for Windows. And to access the server from other Mac computers, please watch the following video:.
There is a less expensive option, which is the conversion of an old computer you have and providing it with a sufficient random memory not less than 16 GB, and then provide it with a high capacity storage units and connect it to the network, as we explained. Also connect the printer to it as we will explain later, and you must have a backup battery for emergencies.
And you also need to regularly save back up copies of the information. In the previous steps, the management of connections was a task for the router, which will no longer be in the case of a large number of computers and clients on the network, which requires the presence of a central server to take over that task, and we already mentioned the benefits of buying a server.
The previous feature is also present in the router. But the possibility of establishing more than one DHCP server is not available. The steps are described in the following video in a simple way all you have to do is to perform the same steps accurately. This explanation is for Windows server r2 in particular. If you have multiple servers or a fake network inside the server, you can create more than one DHCP servers by specifying the desired server.
In this case, we will define the scope away from the number shown, i. The next step is optional, in which he asks you if you want to exclude some of the IP addresses from the scope. Let it be the first 10 addresses in the specified range for example; that step is useful in case there are some devices with a fixed address in the network. The next step is to select the expiry date of each IP address on the network.
After the expiry of that period, you must reconnect to the network to get a new address. The computers are connected to the server simply through a switch, where they are connected to the switch and the switch is connected to a gigabit port in the server in the same way explained previously. But this time in a larger scope, and do not forget the Patch Panel. The majority of storage units connected to the network take backups on a regular basis to protect data.
It is not the time yet to abandon the use papers and printers in the offices. Now, let us go straight to the point. In short, ink printers are no longer good for small and medium sized businesses, due to the fact that the laser printers are much more better in a lot of aspects and the cost of the two types has become close.
The ink printers are better in printing colored prints such as images, and the laser printers are better in printing texts. But in the recent period, the quality of the color prints became close, too. But you should know that the fax Available in the printer does not have all the features of a stand-alone fax machine.
It is worth mentioning that it is not required to obtain all of the previous features. Since there are printers containing two or three of them, and so on. Here are some other tips related to the important factors that must be considered when buying a printer.
This section was separated and written in another article in order to avoid having a very long article and to have the room to go into the details, too, where you will find in that article the detailed steps and the different ways of sharing a printer on a network in both Windows and Mac operating systems. The answer depends on your needs. Some may use e-mail to manage the communications or some other applications specific for this job, but it depends on the existence of a VoIP service provider in your country and we have mentioned previously the best providers of VoIP services and the benefits of using these services.
And what distinguishes it from conventional phones in addition to various reviews of VoIP phones and articles as well. Network Cabling. Home networking explained, part 3: Taking control of your wires. How to set up File Sharing on Windows Steps to Map a Network Drive in Windows How to set up a small network without buying a server.
We explore virtual private networks VPN, their inception, how they work, how they are used, and how VPN apps are only a small part of the story. Generally, video conferencing refers to online meeting through the internet whether laptops or mobile phones or any other devices being used.
For businesses, meetings can have a large number of participants so dedicated systems are used with many features that increase the possibilities of making work easier. There are many benefits for businesses with video conferencing systems, and here are the top ones. This article discusses IFTTT, a powerful platform that connects different apps, websites, platforms, or devices that aren't actually connected. A Comprehensive Guide to Create Computer Networks for Small and Medium-sized Businesses: from Scratch Until Network Management Communication The majority of owners of small and medium-sized companies are able to manage the public affairs of their companies.
We divide the discussion into the following sections: Note: You must read each line within this article due to the fact that all the parts are linked.
What is the advantage of installing a local network in your office or company? Do I need internet connection to establish and intra network? What internet speed is required to do the work correctly? It is necessary to provide an internet connection in any way, and the required speed is determined based on many factors: The sizes of the files exchanged or downloaded through the internet Time set to finish the work.
The greater the speed, the less time required to download those files. Number of employees Take for example someone who has 30 employees in his office dealing daily with small size documentary format files in addition to some simple and specific websites.
Cost: Low Wide Area Network WAN It is of the same characteristics of the previous type but requires the availability of fast internet connection to the outside world which means it also needs a router. Basic computer network A basic network suitable for a small company with five computers.
Intermediate computer network Might consist of 15 computers connected together by cables. Advanced network Might include 30 computers and a powerful server, connected by cables. Does the use of Cloud Computing Services save a lot of expenses?
Low cost that fits the limited budget of a small business especially in its early stages. Great flexibility in terms of the ability to expand in resources and to adapt to the developments of work.
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