LinuxQuestions.org
Help answer threads with 0 replies.
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Networking
User Name
Password
Linux - Networking This forum is for any issue related to networks or networking.
Routing, network cards, OSI, etc. Anything is fair game.

Notices

Reply
 
Search this Thread
Old 04-08-2013, 01:31 PM   #1
quasi3
Member
 
Registered: Mar 2006
Posts: 41

Rep: Reputation: 16
DNS Nameservers not rotated


Hello,
Ubuntu 12.04
With the following in resolv.conf:

===============
search test.foo.com foo.com
options rotate
options timeout:1
nameserver 10.0.70.11 #test.foo.com
nameserver 10.0.1.22 #foo.com
===============

Anything in 10.0.70.11 is ignored unless it is the only nameserver listed.
This configuration was working a few days ago and now it will not.

Any suggestions?

Thanks
 
Old 04-27-2013, 12:36 AM   #2
Andy Alkaline
Member
 
Registered: Jun 2004
Location: Minnesota, USA
Distribution: Slackware32-stable, Debian-wheezy-amd64, LFS 7.1
Posts: 351

Rep: Reputation: 33
How are you checking to see which nameserver is being used?
 
Old 04-28-2013, 01:26 AM   #3
gdizzle
Member
 
Registered: Jul 2012
Posts: 204

Rep: Reputation: Disabled
Confirm the DNS servers are even working:

Code:
dig -x 10.0.70.11
dig -x 10.0.1.22

dig -t ns test.foo.com
dig -t ns foo.com

Confirm with tcpdump

Code:
tcpdump -i eth0  port 53
You should see it rotate from when you query a host from 10.0.70.11 or 10.0.1.22 domains.
 
Old 04-29-2013, 03:35 PM   #4
quasi3
Member
 
Registered: Mar 2006
Posts: 41

Original Poster
Rep: Reputation: 16
They're working. That's how I could spot the irregularity.
I have different servers on each DNS.
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
DNS Problem One or more of your nameservers did not respond nepalproxy Linux - Server 10 07-20-2012 11:40 AM
[SOLVED] DNS problem - One or more of your nameservers did not respond zubinn Linux - Server 11 12-03-2010 03:38 AM
Nameservers/DNS Issue pblackmon Linux - Networking 2 12-27-2007 12:00 PM
DNS / nameservers for site neut3k Linux - General 1 02-08-2006 07:53 PM
DNS configuration: How 2 change from local to remote nameservers Kropotkin Fedora 3 05-31-2005 01:22 PM


All times are GMT -5. The time now is 07:35 AM.

Main Menu
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
identi.ca: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration