Few things are as frustrating as an internet connection that is not working while you are in the middle of an important assignment, working with a deadline, or simply trying to relax and watch a movie or play your fav online game.
Whether connected with a wired Ethernet connection or Wi-Fi without internet, we intend to show you how to quickly identify and fix internet problems and get back to business!
What are network issues?
Internet network issues are broad, involving slow network speed, lagging video calls, buffering downloads, no internet connection, or choppy VoIP quality. Internet problems can affect your productivity level since you cannot perform designated tasks in time. Imagine not being able to access that Slots Capital no deposit bonus you’re after!!!
Internet issues prevent you from accessing other resources in the cloud and efficiently carrying out your work. Some issues could be caused by faulty hardware such as routers, firewalls, switches, security breaches, and unexpected usage patterns.
Let’s consider what causes the problems and how to fix them.
- DNS problems
The domain naming system (DNS) dictates how visitors discover your website. It collects website addresses, translating them into IP addresses, thus allowing internet surfers to find the website. DNS matches a website’s domain name with its IP addresses, making these websites accessible via computers.
Sometimes you can get an error message “DNS server not responding,” meaning that the browser you are using could not establish a connection. The problem could be caused by:
- A faulty browser- you can correct the problem by switching the web browser
- Misconfigured DNS settings- Change your DNS servers to correct the issue
- High DNS latency (slow loading time)
- Hardware/ Network failure- DNS problem could be a hardware issue. You can reconfigure settings to improve performance.
- IP address problems
You can experience network issues if your IP address has issues. For instance, IP address exhaustion can occur when you try connecting to the internet with data bundles or a local router. You can solve this problem by accessing Wi-Fi or purchasing a standalone router.
Another IP address issue is duplication. If you have two devices sharing a similar IP address, it could result in connection issues. You could experience this problem if you added a newer device in the network with its DHCP server, interfering with the existing one. You can correct this problem by disabling the new DHCP server or adjusting your router’s DHCP configuration.
- You are unable to connect the local network to the internet
This problem is often solved by rebooting the router. However, if you experience its reoccurrence, the problem could signify switching to a new internet provider.
If your business uses consumer contracts or grade equipment, you can solve the problem by upgrading to a dedicated enterprise broadband provider. The enterprise-graded internet bandwidth will guarantee you better speeds and stable connections.
- You cannot connect to printer shares or local file
This problem is one of the trickiest connection issues to fix. It can result from several issues, such as conflicts between security systems on devices in your network. How can you solve this problem?
- Confirm if all required services are operational.
- Check your firewall settings-Firewalls could be blocking your printer or file if it reads it as a potential threat.
- Ensure all your substations are located in the same subnet
- Check if all your windows network adapters have their printer or file sharing enabled.
- Confirm each device or layer’s permission.
- Physical connectivity problems
Sometimes when you have internet connection issues, you may instinctively think about complex issues when the problem could be very straightforward and right in front of you.
Internet connectivity could be interfered with due to hardware problems, such as defective connectors or cables. You may spend hours addressing internet connection issues or network failure, but the problem is a malfunctioning cable.
This hardware problem could also come from damaged fiber-optic cable or copper cable outside LAN infrastructure, reducing the amount of data coming to the network without losing packets.
You can address this problem by identifying defective hardware and replacing them. Since checking cables one by one is challenging and time-consuming, you can use the network performance monitoring software to help you determine where the problem is for correction.
- Wi-Fi interference
One of the most common complaints among internet users is the Wi-Fi problem. You may experience internet issues when somebody interferes or weakens your Wi-Fi signal from the router.
What shows that your wireless network has been disrupted?
- You have low signal strength, but you are close to the router
- The internet speed is low when you connect your device to the Wi-Fi.
- File transfer over Wi-Fi is taking ages.
- You are unable to pair Bluetooth or Wi-Fi devices even when they are near the receiver.
Some things that can slow down your wireless network performance include cordless phones and microwave ovens. The network could also be slowed down by the interference from the neighbors’ Wi-Fi network.
Network administrators can correct this problem by identifying what is causing the interference.
- High CPU usage
The Central Processing Unit receives and processes information and commands for applications and operating systems. Since this is a daunting task, you may experience internet issues on the network if the CPU is heavily used. As you continue to use the computer to perform multiple tasks, the computer could be overwhelmed.
High CPU usage can occur when the network is loaded with huge traffic. The CPU may take more time to execute or process data because numerous network packets pass through your network.
If you are experiencing network issues because of the amount of traffic, you can invest in a switch with hardware components to take the weight off your CPU. Additionally, if your processor is less powerful, you can limit the number of commands you want your machine to process.
The Takeaway
If you work online, you will undoubtedly need stable internet, and any interference with the internet connection is unwelcome. We have covered some of the common issues that may affect your connectivity and how to solve them.
The list is not exhaustive; you can experience other internet issues not covered here. At the end of the day, if you can’t figure it out yourself, there is no shame in calling a technician.
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