Do I need to have a DNS server?

Similar Questions

• The DNS server is not responding.

  Just bought this WRT160N a few days ago, I implemented and no problems now, randomly, I can't the internet to work, every once in awhile, he will work for a few minutes, then it will return new.  When I troubleshoot Windows, I have "the DNS server is not responding" * detected * this computer is located on a wired connection to my router, and is currently the only computer connected to my router.  The connection works fine when I run the cable directly from my modem to the computer (which im doing now) any help would be greatly appreciated!

  To upgrade the firmware of your router, you don't need to be connected to Internet... Just connect the Modem to the computer and download the firmware on your router... Once you have downloaded the firmware on your router... Connect the Modem to the router on the Internet Port and connect the computer to the router Linksys on Port n ° 1... Follow the instructions I mentioned in my previous post, how to upgrade the firmware on your router... Once the firmware is upgraded successfully... Press and hold the button of reset for 30 seconds... Release the reset button... Unplug the power cable from your router, wait 30 seconds and reconnect the power cable... Now re - configure your router...

  If your Internet Service is cable follow this link

  If your Internet Service is DSL follow this link

• Unable to connect wireless DNS server is not recognized.

  My laptop won't connect wireless does not have the DNS server has never had a problem before

  Hi Roger,

  Thanks for posting your query on the Microsoft Community.

  According to the description of the issue you are unable to connect wirelessly because there do not recognize the DNS server. The problem may be caused, if there is a miss match the IP address configuration. Then, I suggest you to try the steps below and see if it helps you to solve the problem.

  Method 1

  Automated convenience store is a tool that can find and automatically fix problems with your computer. These utilities are not designed to solve all the problems, but they are useful to try because they can often save your time and efforts.

  Run the network troubleshooter utility:

  Method 2

  If the problem persists, I suggest you to release and renew the IP address. For this you can see the steps below.

  1. Go to Start, click all programs and open the Accessories.

  2. Right-click on command prompt in the list programs, and then select run as administrator. If you are prompted for an administrator password or for confirmation, type your password, or click OK.

  3. In the command prompt, type the following command and press ENTER:
     enough ipconfig and press ENTER.

  4. Then type ipconfig / renew and press ENTER.

  5. Type Exit and press ENTER.

  Method 3

  If the problem persists, try to reset the TCP/IP stack and see if it helps you to solve the problem. To reset TCP/IP, you can refer to the procedure described in the article mentioned below. If fixit does not help, try to follow the manual steps.

  How to reset TCP/IP using the NetShell utility

  Hope it would help. If problem persists always post back with the current state of your computer and the result of the proposed suggestion, we will be happy to help you.

  Kind regards

• I use a server DNS Server 2008 and need to transmit the DNS lookup on a Linux server that only allows you to Port 3128 for DNS.

  Hello

  I use a server DNS Server 2008 and need to transmit the DNS lookup on a Linux server that only allows you to Port 3128 for DNS.

  How can I configure my DNS server to use this port for shipments?

  Thanks for your replies

  Marcus

  Hello

  The question you posted would be better suited in the TechNet Forums. I would recommend posting your query in the TechNet Forums.
   
  http://social.technet.Microsoft.com/forums/en-us/winserverNIS/threads
   
  Here are a few Server DNS forwarders. Links for refrence,
   
  http://TechNet.Microsoft.com/en-us/library/cc754941.aspx
   
  http://TechNet.Microsoft.com/en-us/library/cc731991.aspx
   
  I hope this helps.

• My DNS server is not responding. I searched on the internet and many people have the same problem and

  I searched the internet and many people have the same problem and there are 1 million different web pages that deal with this problem.

  I've run several virus scans and removed all except modifier browser called "zwangi."
  I emptied the cache and set the IPv4, IPv6 auto settings and.
  Can someone help me here please?
  Thank you.

  This forum is for Microsoft Security Essentials.

  I suggest that you re - post here->

  http://answers.Microsoft.com/en-us/Windows/Forum/networking

  You can also Bing - dns server does not - and find answers like this->

  http://TechNet.Microsoft.com/en-us/library/cc787724 (WS.10) .aspx

• I have a yellow exclamation mark on my wireless and signal when I diagnose the problem that Windows says 'the DNS server does not. Can anyone help?

  I have our computer server set to a static ip address, because our printers work on the network. Every time I try to connect to the internet Windows tells me "the DNS server is not responding. Can someone help me?

  It is a forum for specific consumers. You will find the Windows Server support in these forums: http://social.technet.microsoft.com/Forums/en/category/windowsserver

• express error airport; No DNS server address

  OSX El Capitan

  10.11.6

  MacBook Pro mid-2009

  Coupled with Airport Express Airport Extreme.

  Time Warner Cable improved the internet in our area and it took a new modem. At the new modem and Airport Extreme works with it, having to put the modem in Bridge mode.

  However the station Airport Express a few classrooms is now always flashing orange and the error says "there is no DNS server address.

  If I refresh the DHCP lease it will go green, but less than a minute he keeps flashing orange.

  What should I do?

  The way this is supposed to work, it's that your main router obtains the DNS server address of an upstream (on the ISP network) server. The wireless access point or router (router in bridged mode) next level gets its the main router DNS addresses. All subsidiary wireless access points get their the next upstream router DNS server address. Your Mac gets these addresses from the router or wireless access point when it gets its IP address.

  It is possible that you may need to turn off all routers, then feed their place in the order of the modem to the outside. But once that happens it is likely to have on them.

  If no joy in doing that, don't use the Admin user on your main router to see what should be these addresses, write them and enter them manually when you need it.

• Static IP address of WiFi requires the DNS server

  I was able to confirm this on two separate MacBook Pro (various models) the two Yosemite running 10.11.4.

  After assigning a static IP address to the wireless network interface, the MacBook ping to a address beyond the gateway by default unless there is also a DNS server on the wireless interface. I wouldn't need a public IP address ping DNS server.

  For example:

  This method works.

  

  But it does not work:

  

  

  At least I have change the DNS like this:

  

  Then it starts working again.

  I tried to initiate a capture of packets and the MacBook is not even send ping on the wireless interface requests unless there is a static DNS server assigned.

  Can anyone other confirm/deny this behavior for me?

  Thank you

  Rob

  What exactly are you trying to do?

  You try to assign a Mac with a LAN IP address? If so, do it in the router by selecting an IP address on the local network to use with the Mac Machine (MAC address). This assumes that your router is your DHCP server. Otherwise, you need a DNS server that is running on your local network to be able to distribute IP of DHCP addresses.

• DNS Server: Issue of SOA server of El Capitan

  Hello

  How ASA can be defined on El Capitan DNS server?

  The server reports the name of domain (example.com) as SOA indeed, but some services (secondary server DYNDNS services) seems to expect the SOA for the primary server, as in this case ns1.advedi.com

  Currently, for the main server, I have a mac mini to the latest version of El capitan server allowing the transfer of area and as secondary servers a (server) 10.6.8 snow leopard running a DNS server secondary DynDNS service.

  The two secondary servers report the same problem with the SOA

  domain name: example.com

  main server: ns1.example.com (main server, which allows the zone transfer)

  secondary server: ns2.example.com (taking ns1.example.com information)

  servcie dynDNS (taking ns1.example.com information)

  I don't see on the GUI how to put in place. I need to change the area?

  Thank you

  Some DNS more 'health' check reports (several sites regarding the same):

  • SERVFAIL DNS when querying 208.76.60.132 for SOA

  (secondary servers, the same two answer)

  The main server allow zone transfer, so I do not understand why it is like that.

• DNS server records to monitor traffic.

  I do not understand much about it so I hope someone can explain to me.

  I have a server configured with a DNS server running successfully on my mac mini (dns primary server for the House).

  I was wondering if there is a way to capture the DNS server logs and monitor visited Web sites of specific host ips/name?

  I don't have an example to make immediately available, and I expect that it will be the analysis or an output channel created manually or otherwise searching the DNS server connects.

  If your firewall blocks all outgoing DNS traffic except for DNS queries on the server (this is to avoid without entering the DNS server, register via VPN or other), you can turn on extra logging through the command line, and then check the DNS server logs.

  This configuration is probably more commonly implemented with either a network sniffer I look for DNS queries arriving at your server, or perhaps a web proxy server, as this proxy server gets you the customer information and the target host information, as it won't be all kinds of activities related to the web-is in the DNS for a typical client newspapers.

  Activity network Apps, app updates (various which may seem HTTPS traffic, too), multiple streams of data, etc.

  HTTPS and VPN can throw a key in these listening and data collection activities, unfortunately.  They can hide the access or hide the DNS query, according to the monitored computers.

  There are approaches especially here, including the firewall of filtering (or notation) and the mechanisms of OS X such as Parental controls, depending on the specific details of your needs here.    There are examples posted around the network to use Wireshark or tcpdump to acquire the DNS of your network data, as well.

  Details on the management of the BIND 9 command line - i.e. when there is hair - are available in the ISC BIND documentation, such as 9.10.  Find statement grammar and record the setting up an output channel, as a starting point.

  For recent versions of OS X Server, BIND configuration files are under/Library/Server.  (See this discussion, as well.)

  Changes to the configuration files can sometimes fail.app, unfortunately.   Close.app, make the changes to a copy of the file, then restart.app (and I hope Server.app don't spill or undo your changes).

• Satellite A-C50-1GZ - wireless not detected DNS server

  Hello

  I recently bought a Toshiba C50-A-1GZ, very happy on this subject, and I got this error Wireless Windows 8.1.

  Browsing the web I found a few similar cases and tried to reset the wireless router for 10 seconds and defining the google DNS 8.8.8.8 and 8.8.4.4 Ipv4 but the problem persists.

  Linux from another PC, I can surf and all so I have to think that there is some kind of problem with win 8.1.

  This who can I try to fix this?
  Thank you

  Post edited by: hanpkc
  Just add a «,»

  I recommend you to reset the WLan router to the default value.
  The router should support a pool of IP addresses to allocate and connect the units to a wireless network automatically without the use of the fixed IP address.
  If your router supports the WMM feature, check if you can disable this option.

  In addition, in the properties of the wireless network, you need to check the TCP / IP v4 Protocol.
  Here in the TCP / IP properties v4 would be setting the IP address, subnet mask, and DNS server settings default getway.
  All these options should be set on: automatically get an IP (DNS server).

  Your laptop seems to use the Atheros WB335 802.11bgn card Wlan.
  The driver not found on the page of the Toshiba UE driver.
  When changing the settings above does not help, you should go to Device Manager and need to uninstall the WLan card driver.

  After restarting again, follow these steps:
  1. open Device Manager
  2. Select network adapters and then click on the WiFi (Atheros Ethernet controller) network adapter
  3. go driver tab and click Update driver
  4. Select Browse my computer for driver software
  5. Select let me pick from a list of drivers for devices on my computer
  6. Select the Atheros 802.11bgn wireless network adapter"entry in the list
  7. reboot and test the WLan functionality.

  Good luck

• Unable to connect to wireless error: DNS server your may be unavailable

  Original title: DNS server your may be unavailable

  I can't connect wireless but I not see my wireless network connection signal works well. When I diagnose the connection, it is said that the DNS server may have problems.  My DNS server may be unavailable,

  Please advise me how to solve this issue. Thank you

  Hello

  1 did you do changes on the computer before the show?

  2. which version of the operating system are you using?

  Method 1:

  Check if DNS settings match the settings provided by your ISP.

  To do:

  a. click Start, type ncpa.cpl and press enter

  b. right-click on the connection you use for the local connection, and then click Properties.

  c. click to select Protocol Internet Version 4 (TCP/IPv4)and then click Properties.

  d. check if the default DNS server matches the one provided by your ISP.

  Method 2: Turn off the antivirus

  See the following site:

  Disable the anti-virus software

  http://windows.microsoft.com/en-us/windows7/Disable-antivirus-software.

  Important note: Antivirus software can help protect your computer against viruses and other security threats. In most cases, you should not disable your antivirus software. If you need to disable temporarily to install other software, you must reactivate as soon as you are finished. If you are connected to the Internet or a network, while your antivirus software is disabled, your computer is vulnerable to attacks.

• Why our local DNS server, discount Internet user if the user insert new internet address?

  We have a local DNS server that has a strange problem. If a user insert new internet address DNS will cut this internet user. So every time that the user want to insert the new internet address that he must fix his connection and then refresh the browser to display the page.

  How can I fix this error?

  Hi Saman,
  first things first... more information is needed to correctly diagnose your problem.
  When you post a question please include at least the system operation, error message, and what happens when the issue appears.
  Second, server or business systems problems most will be better suited to Microsoft's Technet forum.
  Try this link below for search/post:
  http://social.technet.Microsoft.com/search/en-us/?query=DNS%20Server&refinement=112&AC=3
  B Eddie

• DNS server error that always brings back us to windows update erros trying to get on the internet

  Vista - hate him. I spent hours on the phone with a brand new computer that Toshiba with Vista 64-bit Edition Internet will stop working with the DNS server unknownerror. Sometimes reboot help but with all Windows update he internet is a luxury. Internet connection is perfect, perfect bc other laptops in the House with no problem, router, no viruses etc., computer - fine tooth - comb nothing.

  Take each OFF download windows update and work until updates again and then started barking at me, something is missing like its updates! Can't very well what update is screwing the connection or networking or a framework-Silverlight is always suspcious to me also.

  My icon for internet splits in two and shows as a #2 without asking confirmation except for a mysterious update. Access: Local and Internet. Symbol of the Internet will be turned off and will not ever look like disconnected until you try to connect.

  That's why people are going to Apple. Windows will not help or is somewhere secret and accept just your visa and mastercard and so what still you? Vista I can't update and no security.

  Toshiba is not very user-friendly, that is toward the back, they discovered Windows was the question. Isn't our problem, said - even if we're stuck with Vista with their product!

  I'd love to hear if someone has SIMILAR problems or if anything that I did not have tried! Thank you very much.

  Signed. Never buy new windows - toshiba on my list too.

  Hi begodsbutterfly,

  Welcome to the forum of answers windows vista.

  We are sorry for the inconvenience that you had to go through. I have some steps you can try to solve this problem.

  Try to check in SafeMode with Networking if the same problem occurs. To start in safe mode with network, restart your computer and press the F8 key for about four to five times. You will see the window options of safe mode with network in rated advanced. Use the arrows on your keyboard to select Safe mode, and then press ENTER.

  Please check if you get the error in safe mode with network.

  You can also try a system restore to the date when the computer was working fine.

  To do a system restore, please follow the steps below:

  1. click on start to reduce this includes this image, type systempropertiesprotection in the Search box and press ENTER.

  Reduce this includes this imaIf that you are prompted for an administrator password or a confirmation, type the password or click on allow.

  2. in the System Properties dialog box, on the System Protection tab, click System Restore.

  3. in the System Restore dialog box, select choose a different restore point, and then click Next

  4. Select the restore point that you want to use, and then click Next.

  5 confirm your restore point and then click Finish System Restore restores the selected Windows Vista configuration and then restarts the computer.

  6 log in the computer. When the restoration of the system of confirmation page appears, click on OK.

  The system restore article is:

  http://support.Microsoft.com/kb/322756

  I hope this information is useful.

  Please let us know if you need further assistance.

  Concerning
  Rehman - Microsoft Support

• How can I keep a connectivity when the DNS server is not available?

  We have remote locations with several computers that are joined to our domain via a gateway to gateway VPN. When VPN breaks down, they lose the connection to our CD/DNS server. Their ip addresses remain the same, since they are managed by their local router but they failed to connect to other devices to their location even though the devices have static IP addresses. If I understand the use of the LMhosts file must allow me to allow them to keep local communications between computers. I think the entry in LMHOSTS should be like this for each local machine they need to access.

  10.0.0.1 SampleEntry #PRE
  Is there a better way to solve this problem, however?

  Hi Jim,

  Thanks for posting your question in the Microsoft Community forums.

  I see from the description of the problem, you have a problem with connectivity indomain computers when the DNS server is not available.

  As the computer is connected to the domain network, the question you posted would be better suited in the TechNet community. Please visit the link below to find a community that will provide the support you want.

  http://social.technet.Microsoft.com/forums/en-us/itproxpsp/threads

  Hope this information helps you. If you need additional help or information on Windows, I'll be happy to help you. We, at tender Microsoft to excellence.