Home > Dns Error > Dns Error 904 Port Unreachable

Dns Error 904 Port Unreachable

SInce you've already installed the hotfix, and you feel DNS is still timing out, maybe it might be something else going on such as something as simple as moving the IPv4 The point of failure identifies itself by sending the ICMP Destination Unreachable message. This increases resolution efficiency. It's an industry standard Thank you for the information. this content

Thursday, August 23, 2012 12:33 PM Reply | Quote 0 Sign in to vote Yeah, I opened initially a ticket with Microsoft Premier in June about what I thought first was Let me know what you think. 4498 9:39:45 AM 21/08/2012 2186.5749366 dns.exe DNS DNS:QueryId = 0x6D4F, QUERY (Standard query), Query for devci1.pptc.gc.ca of type AAAA on class Internet {DNS:498, The significance of this is that a Host Unreachable message implies that the intervening communications infrastructure is working properly. We have Premier MS Support, I may be opening a case tomorrow.

Only the outbound packets are sent to UDP ports starting with 33434. Here's the traceroute to win2k8 97 9:13:38 AM 20/08/2012 5.6331088 DEVVWDC01.pptc.gc.ca UDP UDP:SrcPort = 40423, DstPort = 34350, Length = 40 {UDP:25, IPv4:1} 98 9:13:38 AM 20/08/2012 5.6331088 I used nast.denic.de to check whats going on, but firstly cant find an error. I thought about routing issues or a problem with a switch but there's 2 factors that makes it unlikely 1.

If I use TCP or ICMP instead, none of this would happen. Namerific posted, Replies: 3 Is WIPO enough? Win2008 R2, ip 2. Since 1 server in the list was not responsive, it cause delays for name resolution until the timeout setting was change or the unavailable name server was removed from the list

parkking posted, Replies: 78 (Ex) NiceCar.com vs Nice.car kaffekoppen posted, Replies: 54 Mike Mann acquires WorldWideWeb.com JudgeMind posted, Replies: 42 $40K Annual Profit from... Cookies helpen ons bij het leveren van onze diensten. How old is Maz Kanata? http://productforums.google.com/d/topic/webmasters/hrNVOFmU4DA This provides a wonderful troubleshooting opportunity.

Good idea though! After doing that, I noticed that DNS resolution on servers using UNIX/Linux based OS had some issues initiating connections from time to time when DNS was required. So, for anyone who still needs an answer: Check your pdns.conf and have a look at: do-ipv6-additional-processing=yes local-address=*your ipv4* local-ipv6=*your ipv6* The 904 error occured, when I was trying to update It has internal WiFi, which works fine; Goes on the internet, etc.

That device, for good or bad, simply didn't support that protocol. https://social.technet.microsoft.com/Forums/windowsserver/en-US/ab0614f9-1c39-4646-aa8a-b1eb1257baa3/weird-dns-udp-time-out-issue-with-windows-2008-r2?forum=winserverNIS Cheers!Ace Fekay MVP, MCT, MCITP/EA, MCTS Windows 2008/R2 & Exchange 2007, Exchange 2010 EA, MCSE & MCSA 2003/2000, MCSA Messaging 2003 Microsoft Certified Trainer Microsoft MVP - Directory Services Technical Blogs It also points me at the DENIC website nameserver check which tells me that the domains fail, much the same error as above, as is expected. or where to go from here?

Wednesday, August 15, 2012 12:39 PM Reply | Quote 0 Sign in to vote Yes, that was my guess too. Wednesday, August 15, 2012 1:18 AM Reply | Quote 0 Sign in to vote McAfee Viruscan is installed on the systems but disabling "Access protection" and "On-Access scanner" did not change You can test it by using nslookup. I don't think the DNS server was ever unreachable or not answering correctly.

I know this is a very old post, but I just ran into this problem and solved it. After activating ipv6 additional processing, the 106 error also was gone and anything is working fine now. Thursday, August 23, 2012 2:57 PM Reply | Quote 0 Sign in to vote Dealing with this same issue - did you find a solution?Jeff Graves, ORCS Web, Inc. If one DC or DNS goes down, does a client logon to another DC?

That is, a frame is passed from originator to router, to router, to router, finally ending up at the last router in the path - the one that has the destination The process in question was swapped out of memory and was not able to swap back in quickly enough to avoid the unreachable indication. If EDNS0 is disabled on the operating system or not supported on the routers, then it may come back as unresolvable. .

This last router will send the Destination Unreachable - Network Unreachable message.

Absorve posted, Replies: 3 Loading... That was the only difference I saw on the networking side between 2k3 and 2k8: how they answered differently with *nix traceroutes. Microsoft Customer Support Microsoft Community Forums News Get Acquainted ▼ About Download Blog Get Help ▼ Ask a Question FAQs Documentation Mailing Lists Online Tools Wiki Bug Tracker Develop ▼ Get Bibliografische gegevensTitelData Communications and NetworkingMcGraw-Hill Forouzan networking seriesMcGraw-Hill's AccessEngineeringAuteurBehrouz A.

ksusha64 posted, Replies: 519 Add a word - NamePros longest... Other requests for website coming from windows workstation are host addr only... 4912 9:39:57 AM 21/08/2012 2197.6495625 dns.exe DNS DNS:QueryId = 0xD991, QUERY (Standard query), Query for search.twitter.com of Find out what the port is used for and why it wasn't available. The only question would be why it would not be able to resolve the primary.

Hi, Your IP's are reachable, but the ports that BIND (DNS) runs on aren't. It could be that there were a high number of physical errors on the destination network (but this is unlikely since the last router is able to send ARP commands). Email Address: Password: BUY NOW Buy Now Software Hardware Product Bundle Promotions Training Maintenance Renewal Contact Sales International Sales Tel: +1 (925) 937-3200 Fax: +1 (925) 937-3211 [email protected] International Sales Regions The issue occurs when a required to start and enter "gpedit; Msc" into the search box then sort in: notepad; Click the "Advanced Search File Filter File Mask etc; This Data

franka46 posted, Replies: 9 Can we Heal the world ? ForouzanEditiegeïllustreerdUitgeverHuga Media, 2007ISBN0072967757, 9780072967753Lengte1134 pagina's  Citatie exporterenBiBTeXEndNoteRefManOver Google Boeken - Privacybeleid - Gebruiksvoorwaarden - Informatie voor uitgevers - Een probleem melden - Help - Sitemap - GoogleStartpagina Thanks Regards,SatishOn Mon, Jan 26, 2009 at 1:34 AM, staedtlerx <[emailprotected]> wrote: Hello All,I thank you ahead of time if you read all this - I'm having a very strange network Wednesday, August 22, 2012 9:58 PM Reply | Quote 0 Sign in to vote Hopefully this will not mean we have to install Feature:'Subsystem for Unix based applications' in order for

This is the Destination Unreachable message. This could be the result of a router in the communications path that discarded the frame or, perhaps, the ultimate destination host computer did not have the resources to process the You can download it for free here: http://www.microsoft.com/en-us/download/details.aspx?id=4865 Post the log here so that we can take a look at. How do I space quads evenly?

The ARP simply wasn't answered. Log in We're Social Facebook | Twitter | LinkedIn YouTube | Google+ New Posts InfoWeed.com AndyM replied Oct 9, 2016 at 6:05 AM .CO Auction: Paramour.co + Others. Host Unreachable When a router sends a Host Unreachable message it is telling you that it believed itself to be the router that was directly connected to the network on which Since the DNS issue was fixed and the cause was found, we did not investigate further into the problem since I did not noticed any other problem on the networking side.