Common DNS Issues

 Running into an error with the Domain Name System — simply called a DNS error — means you won't be able to get access to the internet, which is frustrating if it happens regularly. Learning the most common causes of DNS issues and the best methods for fixing them can help you get back online with minimal effort. Essentially the DNS translates the domain names we use to access websites into IP addresses, which is what your computer actually uses to access the website. In most cases, a DNS problem is easy to fix

Network Problems

In many cases, an error attributed to DNS could be a simple connection problem (especially if you're connecting wirelessly using a laptop) that doesn't really relate to the DNS at all. Before blaming DNS errors, go to your "Network and Sharing Center" and run the troubleshooter. This will identify and fix many common connectivity issues and can help you narrow down the cause of the issue.

Duplicate IP Addresses

When two devices attempt to share a single IP, you see the dreaded “Address Already in Use” error — with no ability to access the network.

The Quick Fix: The blame for this often rests with your router’s default DHCP configuration. DHCP is probably trying to assign your new device an address at the beginning of your subnet, and another device may already occupy these low-numbered addresses with static IPs. If you’ve just introduced a new device or server to your network, it may have its own DHCP server. Simply disable the DHCP server on that device to restore sanity to your network.

Common DNS Issues: TCP/IP

One of the most common causes of DNS errors is the TCP/IP software, or the Dynamic Host Configuration Protocol (DHCP), which assigns IP addresses to devices and handles the DNS server addresses. The simplest way to rectify these issues is simply rebooting your computer, but you can also use a TCP/IP utility program to fix your settings.

Finally, it's also worth checking that your router and the device you're using have DHCP enabled, because if one of the two doesn't, this can lead to connection problems.

find more : it security engineer jobs

Comments

  1. DawsoanAugust 16, 2021 at 1:03 AM

    I hope this article would help me to fix out my DNS issues. Thanks for sharing.

    Regards,
    Kane
    Generators Companies in Pakistan

    ReplyDelete
  2. AnonymousOctober 1, 2021 at 12:02 AM

    I am really impressed with the information you provide in your post. Thank you for sharing This article. More info to visit:roku.com/link

    ReplyDelete
  3. remarkmartNovember 30, 2021 at 8:47 PM

    The stuff i present in the post has indeed impressed me.
    Thank you for bringing this storey to our attention.
    For more information, go to
    ben shapiros sister
    lunk alarm planet fitness
    green glass door
    windows-10-activator

    ReplyDelete
  4. routeriloginNovember 30, 2021 at 9:37 PM

    The information I give in this piece has wowed me.
    Thank you for drawing our attention to this story.
    Visit for additional details.
    Routerlogin

    ReplyDelete
  5. TechnologynewsDecember 13, 2021 at 9:38 PM

    I was blown away by the information I provided in this article.
    Thank you for bringing this storey to our attention.
    For further information, go to the website.
    thoptv for pc
    oreo tv for pc
    Kissanime
    Download alexa app for windows 10 pc

    ReplyDelete
  6. TrendingkeynewsApril 12, 2022 at 9:12 AM

    I truly appreciate this post. I’ve been looking everywhere for this
    when did the ps4 come out
    4029357733

    ReplyDelete
  7. AnonymousMay 11, 2022 at 9:52 PM

    I was blown away by the information I provided in this article.
    green glass door game
    how late is the closest grocery store open
    Windows 10 activator txt

    ReplyDelete
  8. RisinghintNovember 17, 2022 at 9:50 PM

    I'm reeeeally wowed by it, but it is very useful.
    Risinghint

    ReplyDelete
  9. RubiDecember 27, 2022 at 2:06 AM

    Thanks for sharing beautiful content. I got information from your blog.Keep sharing
    General Reckless Driving Virginia

    ReplyDelete
  10. TopbestreviewsMarch 21, 2023 at 9:13 PM

    I really happy found this website eventually. Thank you for sharing This article.
    mountain cur dog
    Brindle Mountain Cur Pitbull Mix

    ReplyDelete

Post a Comment

Popular posts from this blog

How to Change the Password on Microsoft Outlook

Microsoft Outlook is one of the most common business email clients. If you have recently begun work at a business that uses Microsoft Outlook, you may be wondering how to accomplish certain basic functions such as changing a password, as the menu option for doing so likely differs from the web mail account that you may be using at home. This article discusses the steps needed to change an email password in Microsoft Outlook. Step 1 Click "Tools" in Outlook, then click "Account Settings." Step 2 Click the "E-mail" tab if it is not already on top. Click the email account that you would like to change the password for, then click "Change." Step 3 Click inside the "Password" box, and type the new password for the email account. Click the "Remember password" box if you would like Outlook to remember your password. Step 4 Click the "More Settings" button if you a different password for your outgoing email serv...
Read more

How to disable SmartScreen in Windows 10 Creators Update

Windows 10 Creators Update introduced a number of changes to the user interface, so disabling Smart Screen can be a bit confusing. In this article, we'll see how to properly disable SmartScreen in it. The SmartScreen filter is a technology which was initially designed for Internet Explorer to protect users from malicious websites and web applications. It was integrated with IE8 and IE9 (as the successor to IE7's Phishing filter). Starting with Windows 8, Microsoft implemented Internet Explorer's SmartScreen feature directly into the operating system so files are screened for being potentially harmful. SmartScreen is also integrated for Windows Store apps. If enabled, the Windows SmartScreen filter sends information about every application you download and run to Microsoft’s servers, where that information will be analyzed and compared with their malicious apps database. If Windows gets a negative feedback about the app from the server, it will prevent you from running ...
Read more