Re: Windows 2003 external nslookup times out, internal works

Tech Tip: Click here to run a free scan for Windows Errors and optimize PC performance



Jason Carter <JasonCarter@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote:
> That is tough to say. My firewall does not log responses to DNS (or
> any other ports), only the initial requests. If that request is
> allowed out, then the system will allow the response back in.
>
> I can say that I have another server configured the same way in that
> range that does work going though that firewall, so I do not think
> the firewall is the issue.

Have you tried to turn on advanced logging?
Use nslookup against this server with the -d2 switch e.g. nslookup -d2
www.yahoo.com serverip
Post the results so I can see where it breaks.

Just to rule out the firewall run this command on the server
dnscmd /config /enableednsprobes 0




--
Best regards,
Kevin D4 Dad Goodknecht Sr. [MVP]
Hope This Helps
===================================
When responding to posts, please "Reply to Group"
via your newsreader so that others may learn and
benefit from your issue, to respond directly to
me remove the nospam. from my email address.
===================================
http://www.lonestaramerica.com/
===================================
Use Outlook Express?... Get OE_Quotefix:
It will strip signature out and more
http://home.in.tum.de/~jain/software/oe-quotefix/
===================================
Keep a back up of your OE settings and folders
with OEBackup:
http://www.oehelp.com/OEBackup/Default.aspx
===================================


.



Relevant Pages

  • Re: Exchange Server 2003 Outgoing SMTP Queue
    ... >25' test from the Exchange server itself instead of from ... >sounds as if the firewall may be preventing the ... >> All Installation procedures are documented and followed ... >Thank you for your response. ...
    (microsoft.public.exchange2000.connectivity)
  • Apache/Tomcat Denial Of Service And Information Leakage Vulnerability
    ... mod_jk 1.2 using Apache Jserv Protocol 1.3 ... Tomcat 4.x Server ... A client may connect to the target machine and deliver several requests ... response back over the connection. ...
    (Bugtraq)
  • Re: ASP.Net reverse proxy image problem
    ... requests to my server in ASP.Net, perform some actions, and then get ... client (using HttpWebRequest and rewriting it's response to my ASP.Net ... // Get Response and write it's stream back to the ...
    (microsoft.public.dotnet.framework.aspnet)
  • Re: Why getters can be bad...
    ... > actually two requests, those requests being: ... If the server is responsible for formatting the data, ... I need X information in Y format. ... each response from the server is processed as it ...
    (comp.object)
  • Re: MX failure - going to A record
    ... My firewall may also be responsible. ... Here's the response from Earthlink. ... the mail server which attempted to deliver mail to the earthlink.net e-mail ...
    (comp.mail.sendmail)