Network engineering and system design have emerged as extremely special fields of training for engineers. Information Technology boom owes a lot to the capability of computers to behave as parts of networks, and the whole branch of networking deserves a lot of credit for having knitted the whole world into an accessible pool of information. Even on a local basis, networking has loads of benefits that can multiply the ability of your computer hardware and software manifolds. Thus, most companies and offices require the services of network engineers to maintain the seamless connectivity and flow of information within their confined premises. 192.168.1.1 is well known in networking quarters for being the default IP used by a whole bunch of networking equipment manufacturers of the world. Apart from this, apt knowledge of 192.168.1.1 enables network administrators and engineers to tackle routine issues with networks.
Some of the manufacturers that set 192.168.1.1 into their networking devices are pretty well known and established industry players. However, none match the market penetration levels achieved by Linksys. It is not possible for any networking engineer to enter the industry without having heard of Cisco, the networking solutions superpower. Linksys is a subsidiary to Cisco, and their usage of 192.168.1.1 as the default broadband router IP makes it an essential tool to master for every budding and practicing network engineer.
IP addresses do for networking devices exactly what names do for human beings, i.e., identify them and make addressing them easier. Routine tasks required with networks necessitate engineers to address certain devices that form a part of the network and make them alter their behavior for better results. IP address becomes the medium of addressing and manipulating the behavior of such devices. Obviously, a Linksys broadband router with 192.168.1.1 as the default IP address would be called and manipulated through this name.
If the networking equipment you purchase from the market comes with a default IP, as is the case with Linksys’ products, it could well cross your mind that there could be clashes while using two devices using the same IP. Obviously, the network would hit a blockage if it were to contain two devices with 192.168.1.1 as the IP. There are two concrete reasons behind the fact that the usage of 192.168.1.1 as default IP does not pose any problem in any way. Firstly, the default setting of IP means does not mean that the broadband router will be stuck with the name forever. In fact, you can very easily change the default IP to some other value. Secondly, these devices are parts of localized networks that are not connected to the Internet. Hence, it does not make a difference if your and your neighboring office’s networks use the same kind of routers with 192.168.1.1 as the default IP.
As networking trainees learn very early in their courses, the IP address range from 192.168.0.0 to 192.168.255.255 is reserved for addressing of devices in privately owned and operated networks. The essence of private networks lies in the fact that devices assigned an IP address within the network can be accessed from only within the network and not outside it. This means that your call to 192.168.1.1 will only be received by your network’s router, and not any other, even if some network in the immediate neighborhood happens to be using a similar device. 192.168.1.1, being a part of this reserved range of IPs, becomes immune from chances of clashes due to same IP addresses. As Linksys’ bulk manufactured broadband routers go on to form parts of different and independent networks, the usage of a default IP becomes pretty logical.
Network engineers get loads of functionality from the router setup page of Linksys routers. Network administration requires routine manipulations in wireless security modes, SSID alterations and keys of the security networks. All these features are accessible from the router setup page. The router that comes with 192.168.1.1 as the default IP can be connected to a computer through Ethernet. From then on, all you need is your computer’s web browser to enter the setup page. You will need to type in http://192.168.1.1/ in the address bar of the browser, and then hit the Enter key on the keyboard. A pop up will prompt you to key in the login credentials. By default, you have to leave the username blank and use a password of admin. This is useful when you are about to set the network up for the first time. Once you go to the setup age, you will see all the options and menus that can help you set everything up according to your requirements.
Network engineers can hardly do without the knowledge of the working of widely used default IP addresses such as 192.168.1.1. Once they have a hang of the basics, they can use the functionality of the setup page to their advantages.