Wireless transmission tutorial

Network discovery

Network Discovery and Its Importance in Today's Connected World


As our digital world becomes more integrated, network discovery plays a vital role in ensuring the security and effectiveness of our networks. Essentially, network discovery is the process of identifying devices, assets, and services on a network. This information is important because it allows administrators to understand how their network is structured and identify potential security risks.
There are two main types of network scans to accomplish discovery: active and passive. Active network scans are more intrusive and can disrupt network traffic flow. Passive scans, on the other hand, simply monitor network traffic without creating additional traffic on the network. Both types have their advantages and disadvantages, and choosing the right approach depends on the specific needs of the network.
The benefits of network discovery go beyond simply identifying devices and their services. It can also be used to optimize network performance, pinpoint the sources of network congestion, and create a baseline network inventory that can help assess changes over time. By utilizing network discovery tools, organizations can implement better security measures, comply with regulatory requirements, and reduce the likelihood of downtime and lost productivity due to network outages.
In summary, network discovery is an essential component of modern network management. It provides in-depth insight into network operations and helps organizations maintain a secure and efficient network. As the number of devices connected to networks continues to grow, robust network discovery tools will become even more critical to business success, guaranteeing network efficiency and data protection.
Related Links:

Router management software —

Router Management Software - The Savior Of Your Networking Woes?



Oh, you poor soul! Feeling the pain of managing your home's router? Well, you no longer have to suffer in silence. Let technology be your savior with router management software!



Gone are the days of having to log in to your router through its IP address, trying to figure out its complicated user interface. Router management software simplifies your life by providing a user-friendly interface that you can access from your computer or mobile phone.



Not only does it allow you to remotely access and control your router, but it also lets you monitor and manage your network from anywhere in the world. You can block certain websites, set up parental controls, and even create guest networks for your visitors.



Router management software keeps your network secure by allowing you to change your Wi-Fi password and monitor your network's traffic. It also alerts you if there are any suspicious activities or if your network is down.



  • Easy to use

  • Remote access and control

  • Parental controls and guest networks

  • Network security



There are numerous router management software options available in the market, with varying features and prices. Some popular ones include ASUSWRT, Google Wi-Fi, and TP-Link Tether.



Say goodbye to the hassle of managing your home's router and embrace the power of router management software. Your networking woes will be a thing of the past!

Network connectivity

Network Connectivity


In today's world, network connectivity is an essential part of our daily lives. Whether it's for personal or professional purposes, having a reliable and stable network connection plays a vital role in ensuring we stay connected with the world around us.
That said, there are several factors that can affect network connectivity, leading to slow internet speed, dropped calls, and other frustrating issues. Here are some things to consider when it comes to network connectivity.
1. Internet service provider (ISP): The quality of your network connection depends largely on your internet service provider. If you're experiencing persistent issues, it's crucial to contact your ISP to report the problem and request a solution.
2. Router/modem: Your router or modem powers your network connectivity; thus, it's essential to ensure they're functioning correctly. Be sure to check your router/modem every now and then to ensure they're working optimally.
3. Wi-Fi signal: Your Wi-Fi signal can be impacted by various factors, such as distance, obstruction, interference, and more. If you're experiencing weak or spotty Wi-Fi signals, consider moving closer to the router or investing in Wi-Fi signal boosters.
4. Network congestion: Network congestion can occur during peak hours when many people are trying to access the same network. Consider switching to a less crowded network or upgrading to a higher-speed plan to avoid network congestion issues.
In conclusion, network connectivity is a crucial aspect of modern life. By understanding the above factors that impact network connectivity, you can take the necessary steps to ensure you're always connected.
Network connectivity

Wireless LAN setup


Setting up a wireless LAN can be a daunting task for some. However, with a little bit of preparation and some basic knowledge, anyone can set up their own WLAN. In this article, we will go through the steps of setting up a wireless LAN.
The first step is to choose the right wireless router. When selecting a router, make sure that it is compatible with your current internet connection. Additionally, be sure to select a router that has the appropriate range for your home. A router with a longer range is better for larger homes.
The next step is to connect your router to your modem. Connect one end of an ethernet cable to the router's WAN port and the other end to the modem.
Once the router is connected to the modem, you will need to configure the router's settings. To do this, locate the router’s IP address and enter it in your browser. This will display the router's dashboard, and from here, you can configure the settings.
In the dashboard, you can set the SSID, or the name of your network. You can also configure security settings, such as WEP, WPA, or WPA2, to keep your network secure.
Finally, you can set up your wireless devices to connect to your new network. Simply search for available networks on your device, select your newly created network, and enter the password if prompted.
In conclusion, setting up a wireless LAN is not as complicated as it may seem. With the right equipment and a little bit of setup, anyone can enjoy the freedom of a wireless network.

Network virtualization

Have you ever wished you could create a network topology without the need to build a physical network? If so, then network virtualization is just what you need!


Network virtualization is the creation of multiple virtual networks from a single physical network. Virtual networks are isolated from each other, allowing them to have their own configuration, policies, and protocols. They are also flexible, allowing you to change and add new components without affecting the existing virtual networks.


The benefits of Network Virtualization are numerous. As a business owner or organization, you can save up to 70% of the cost of managing your network. This is due to the virtualized network’s ability to maximize hardware utilization and efficiency, reduce redundancy, and lower the number of physical devices required.


Network virtualization also allows for improved security. Virtual networks can be isolated from each other, making it harder for an attack in one to penetrate the other. Moreover, virtual networks enable administrators to segment a physical network into smaller units, each with its own security policies and access controls, drastically reducing the attack surface.


Apart from security and cost savings, network virtualization also facilitates better resource allocation. For instance, with network virtualization, you can assign more bandwidth to a mission-critical application and less to others. You can also allocate virtual servers and storage resources as needed, rather than having fixed allocations that might result in underutilization or overprovisioning.


In summary, Network Virtualization is an exciting technological advancement that has revolutionized how networks are set up and managed. The advantages are immense, and the impact is significant. It is time to embrace network virtualization in your business or organization.

Network virtualization

Router firmware upgrade utility

Why Router Firmware Upgrade Utility is Your Best Friend?


Have you ever experienced a slow internet connection that made you want to throw your router out of the window? Believe it or not, a bulky router is not always the culprit. The issue might stem from your router’s outdated firmware.


Firmware is the software embedded in your router’s hardware that manages its functionality. It’s essential to ensure that it’s always up-to-date to prevent security breaches and improve performance. Enter the router firmware upgrade utility.


The router firmware upgrade utility is a godsend for those who lack the technical knowledge to manually upgrade their router firmware. This software automatically searches for the latest firmware updates and helps install them on your router. There are several benefits to using the utility, such as:



  • Improved security features to protect your network from vulnerabilities and cyberattacks.

  • Bug fixes that enhance router speed and stability.

  • New features and functionalities that make the router more user-friendly and efficient.


The upgrade process is relatively straightforward with a firmware upgrade utility. All you have to do is download the tool and follow the on-screen instructions. The utility will do the rest, leaving you with a router that’s as good as new.


Don’t let an outdated firmware slow down your internet or put your security at risk. Take advantage of the router firmware upgrade utility and breathe new life into your router.

Router wireless diagnostic tool

If you're dealing with slow internet speeds or constant disconnections, it could be due to an issue with your wireless router. Fortunately, many routers come with a built-in diagnostic tool that can help you identify and troubleshoot any problems.


Accessing the Diagnostic Tool


To access the diagnostic tool, you'll first need to log in to your router's administrative console. You can usually do this by entering your router's IP address into your web browser's address bar. Once you're logged in, look for a section labeled "Diagnostics" or something similar.


Running the Tests


Most router diagnostic tools will allow you to run a variety of tests, including:



  • Ping test - This will check whether your router can communicate with other devices on the network.

  • DNS test - This will check whether your router can properly resolve domain names into IP addresses.

  • WAN test - This will check your router's connection to the internet.

  • Wireless test - This will check the quality of your wireless signal.


Once you've run the tests, the diagnostic tool should provide you with a report detailing any problems it found. Depending on the issue, the report might offer suggestions for how to fix the problem, or it might simply recommend that you contact your internet service provider (ISP) for further assistance.


Conclusion


A router wireless diagnostic tool is an essential tool for troubleshooting any issues you may be having with your router. By running a few simple tests, you can identify and fix problems that could be causing slow internet speeds, dropped connections, or other issues. If you're still experiencing problems after running the diagnostic tool, be sure to contact your ISP for further assistance.