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Solved: Cannot Communicate With Primary Dns Server 75.75.75.75

He checked the lines inside and outside, replaced the Ethernet cables, replaced the modem, confirmed that everything shows a connection from their end, and confirmed that other devices can connect to Comcast 2017 Speed Upgrades [ComcastXFINITY] by telcodad344. My local servers (which ultimately forward external DNS queries to the Comcast servers) are of course always in first place (and OpenDNS is usually just an "also ran"). · actions · I am an XFINITY Forum Expert and I am here to help.We ask that you post publicly so people with similar questions may benefit.Was your question answered? http://techvividglobalservices.com/solved-cannot/solved-cannot-communicate-to-primary-dns-server.html

Please help thank you Tay2000, Aug 27, 2012 #1 etaf Wayne Moderator Joined: Oct 2, 2003 Messages: 62,098 post the ipconfig /all from the faulty PC and from the working If I assume Windows 7 or Vista you need to follow what the message says. The two servers assigned through DHCP were 75.75.75.76 and 75.75.75.75. Then again, they would never have noticed that they had the issue, since the only thing they use their computers for is browsing the web and watching youtube videos, and both

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NetFixer Premium Member 2012-Aug-12 1:47 am said by fxsapp:not to necro this thread but I wanted to update about thesituation. Back to top #4 mediamom mediamom Topic Starter Members 74 posts OFFLINE Local time:11:42 PM Posted 27 June 2012 - 11:10 AM no error. Start here. CommunityCategoryBoardUsers turn on suggestions Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.

However, there is only a "local connection" on my mom's laptop, a Toshiba Satellite running Vista. The rest of the security types and encryption types have the same response.The computer connects to the network with an excellent signal, but it is the only computer that cannot connect I can post what was wrong and how I fixed it in case some random person happens to have the same problem as me stumbles upon this thread like me. #87 Report • #8 Mbretallen March 23, 2015 at 14:17:49 I fixed it finally.

For information on the program click here.We ask that you post publicly so people with similar questions may benefit from the conversation.Was your question answered? While using them I was getting at least 20% failed DNS lookups just doing typical web browsing. The two servers assigned through DHCP were 75.75.75.76 and 75.75.75.75. navigate here Switched back to Comcast, was getting as high as 6MB / sec.

timeout was 2 seconds. have you tried using dig or nslookup? 0 Kudos Posted by EG ‎10-06-2013 03:24 PM Edited on ‎10-06-2013 03:25 PM Connection Expert View All Member Since: ‎12-24-2003 Posts: 53,898 Message 24 View 3 Replies View Related Cannot Communicate With Primary DNS Server - Limited Connectivity? My mother's laptop and my Kindle still has internet and both are connected to the same router as my desktop which uses a wired connection.

Of course, if he did actually use 75.75.75.76 as one of the DNS servers, that would readily explain the query failures. · actions · 2012-Aug-5 6:44 pm · JJ JohnsonPremium Memberjoin:2001-08-25Fort Would be great to hold Comcast accountable.I'll continue reading, but if I manually change the DNS numerical values, is there anything else I need to perform ie. Would be great to hold Comcast accountable. The gateway shows the connection as online (Linksys X2000) When we ping the gateway its fine, pinging any DNS server or website it is timed out.

Short URL to this thread: https://techguy.org/1066642 Log in with Facebook Log in with Twitter Log in with Google Your name or email address: Do you already have an account? weblink All other PC's and laptops in the house are connecting fine and using the internet.I have see this question asked on other forums but as i mentioned i'm not very tech I switched to them briefly today. There has been techs to come out twice so far to look at the problem, 3rd tech scheduled to come tomorrow morning. · actions · 2012-Aug-12 12:53 am · NetFixerFrom My

Report • #3 Derek March 23, 2015 at 05:38:20 For Internet Explorer, Proxy setting is in:Tools > Internet Options > Connections tab > LAN Settings button.Always pop back and let us it is the black dos screen from the bad computer that has a wireless connection. View 2 Replies View Related Acer Aapire 5338 Laptop - Cannot Communicate With Primary DNS Server Aug 29, 2012 Im having a problem connecting to the internet. navigate here All rights reserved.

Then run it as Admin, like in the screenshot: Enter the following commands: ipconfig /release ipconfig /renew Wait 5 à 20 seconds.And do you have access to the internet now? Loading... So i tried many things and noticed this fail of DNS. #97 orjerby, Apr 14, 2014 Trouble Noob WhispererJoined:Nov 30, 2009Messages:13,847Likes Received:836 Probably not DNS.

Operation: Gathering Writer Data Context: Writer Class Id: {e8132975-6f93-4464-a53e-1050253ae220} Writer Name: System Writer Writer Instance ID: {98c0ae88-f503-4c7e-a68c-6f683d2f86ec} Error: (06/27/2012 00:36:51 PM) (Source: VSS) (User: ) Description: Volume Shadow Copy Service error:

What would one have to do with the other ? · actions · 2012-Jul-27 12:56 pm · NetFixerFrom My Cold Dead HandsPremium Memberjoin:2004-06-24The Boro·Cingular Wireless·Comcast Business..·VonageARRIS SB6121Switches Trash BinD-Link DIR-655 Rev. To see if more information about the problem is available, check the problem history in the Problem Reports and Solutions control panel. Other than this I can't... Then (assuming that you do have an Internet IP address and not a private 192.168.x.x or 169.254.X.X IP address) try to ping the gateway IP address and the DNS server IP

It works fine when plugged in via ethernet, and all our other computers connect to wireless just fine. We assumed it was a router issue and I gave her a number of things to check but all seemed ok with it. I'll try to get some logs from the modem and see what the errors are... http://techvividglobalservices.com/solved-cannot/solved-cannot-communicate-with-primary-dns-server-203-97-78-43.html I looked up just about everything I could on ways to fix it and nothing has worked that's why I'm asking here.

This is often caused by incorrect security settings in either the writer or requestor process. Calling ISP to have remote reset performedResult: No change6. This is often caused by incorrect security settings in either the writer or requestor process. They told me that they needed to remotely access my computer and that required "signature service" and an additional charge.

I tried all three of the solutions suggested by Vista, but they all failed. You list windows but not what version. So I don't even know if the problem is with the hub or the laptop. So the problem is one of compatibility with all such devices, not just with the one specific device.

I checked to make sure it wasn't trying to go through a proxy server. The outages have become more frequent, now they last 6 hours or more at a time. See also section 5 of this doc -- »tools.ietf.org/html/draf ··· ection-5 · actions · 2012-Aug-5 6:43 pm · NetFixerFrom My Cold Dead HandsPremium Memberjoin:2004-06-24The Boro·Cingular Wireless·Comcast Business..·VonageARRIS SB6121Switches Trash BinD-Link DIR-655 Report • #6 Mbretallen March 23, 2015 at 13:50:20 I just ran "netsh int ip reset c:\resetlog.txt" and then rebooted my PC.

ThemeWelcome · log in · join Show navigation Hide navigation HomeReviewsHowChartsLatestSpeed TestRun TestRun PingHistoryPreferencesResultsRun StreamsServersCountryToolsIntroFAQLine QualitySmoke PingTweak TestLine MonitorMonitor GroupsMy IP isWhoisCalculatorTool PointsNewsNews tip?ForumsAll ForumsHot TopicsGalleryInfoHardwareAll FAQsSite FAQDSL FAQCable TechAboutcontactabout uscommunityISP timeout was 2 seconds. *** Request to nrcns.s3woodstock.ga.atlanta.comcast.net timed-out I also had access to http://test-ipv6.com when using their DNS servers (as was also shown in my previous post), and I had However, my fiancee's laptop will not connect to the internet. New Rogers Ignite plans [Rogers] by VHS387.

Access - Local Only. This can result in your downloads being much slower that expected.When I was using Google or OpenDNS, my best download speeds were about 1MB / sec. Also, the modem is supposed to be able to run ethernet on one computer and USB on another computer. Check out my posts over on another topic.