 | | | DNS problem | DNS problem 2003-02-19 - By kaktus
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to see if named pack is installed, do:<br>
<br>
<blockquote><b><tt>[root@(protected) home]# rpm -qa | grep bind</tt></b><br>
<tt>bindconf-1 (See http://onf-1.ora-code.com).4-1 (not necessary needed)</tt><br>
<tt><b>bind-9 (See http://ind-9.ora-code.com)</b>.2.1-0.71.1</tt><br>
<tt><b>bind-utils-9 (See http://ils-9.ora-code.com)</b>.2.1-0.71.1</tt><br>
</blockquote>
<br>
if you don't got them, you need to install them<br>
by default, named is listening on all addresses<br>
<br>
start named with command:<br>
<br>
<blockquote><b><tt>[root@(protected) home]# /etc/rc.d/init.d/named start</tt></b><br>
</blockquote>
<br>
<br>
to see if you've running named processes, do:<br>
<br>
<blockquote><b><tt>[root@(protected) home]# ps -ef | grep named</tt></b><br>
<b><tt>named 25446 1 0 19:16
? 00:00:00 named -u named</tt></b><br>
<tt>named 25448 25446 0 19:16 ?
00:00:00 named -u named</tt><br>
<tt>named 25449 25448 0 19:16 ?
00:00:00 named -u named</tt><br>
<tt>named 25450 25448 0 19:16 ?
00:00:00 named -u named</tt><br>
<tt>named 25451 25448 0 19:16 ?
00:00:00 named -u named</tt><br>
<tt>root 27282 24938 0 20:36 pts/1
00:00:00 grep named</tt><br>
</blockquote>
<br>
check if it's working:<br>
<br>
<blockquote><tt><b>[root@(protected) home]# nslookup <a class="moz-txt-link
-abbreviated" href="http://www.yahoo.com">www.yahoo.com</a></b><br>
Note: nslookup is deprecated and may be removed from future releases.<br>
Consider using the `dig' or `host' programs instead. Run nslookup with<br>
the `-sil[ent]' option to prevent this message from appearing.<br>
Server: <b>192.168.x.y</b><br>
Address: <b>192.168.x.y#53</b></tt>
<br>
</blockquote>
<blockquote><tt>Non-authoritative answer:<br>
<a class="moz-txt-link-abbreviated" href="http://www.yahoo.com ">www
.yahoo.com </a> canonical name = <a class="moz-txt-link-abbreviated"
href="http://www.yahoo.akadns.net">www.yahoo.akadns.net</a>.<br>
Name: <a class="moz-txt-link-abbreviated" href="http://www.yahoo
.akadns.net">www.yahoo.akadns.net</a><br>
Address: 216.109.125.64<br>
....<br>
....</tt><br>
</blockquote>
<br>
nitin bhurtha wrote:<br>
<blockquote type="cite"
cite="midBAY1-F15HZXFZ0stgr300012f32@(protected)">
<div style="">
<div>
<p>Thanks , I will add the IP addresses of nameservers.</p>
<p>But I can no longer see the 'named' process on my Linux gateway. I
do not know why it has disappeared. How can I re-install it?<br>
</p>
</div>
>From: kaktus <KAKTUS2 @(protected)=""> </KAKTUS2>>Reply-To:
<a class="moz-txt-link-abbreviated" href="mailto:seawolf-list@(protected)"
>seawolf-list@(protected)</a> >To: <a class="moz-txt-link-abbreviated" href=
"mailto:seawolf-list@(protected)">seawolf-list@(protected)</a> >Subject:
Re: DNS problem >Date: Wed, 19 Feb 2003 20:01:06 +0100 >
>try a resolv.conf this way: > ># The IP address name daemon
is listening >nameserver 192.168.x.y ># The IP addresses of you
ISP's DNS >nameserver DNS1 >nameserver DNS2 ># If you got a
local domain add >search your.local.domain > > >
>restart your named process > > >nitin bhurtha wrote:
> >>In /etc/resolv.conf, I have below 2 lines: >>
>>search redhat.com >> >>nameserver 192.168.5.1
>> >> >>What IP address should I add to make it work?
Plese advise. >> >> >From: Ian Firla >Reply-To:
<a class="moz-txt-link-abbreviated" href="mailto:seawolf-list@(protected)"
>seawolf-list@(protected)</a> >To: >><a class="moz-txt-link-abbreviated"
href="mailto:seawolf-list@(protected)">seawolf-list@(protected)</a>
>Subject: Re: DNS problem >Date: Mon, 17 >>Feb 2003
07:19:06 -0500 (EST) > > >What do you have in
>>/etc/resolv.conf > >You can try putting in other public
dns servers >>if the ones you have now >aren't working. >
>Ian > >-- ---- ---- >> >Dr Ian Firla >Robert
Graves Trust > >On Mon, 17 Feb 2003, nitin >>bhurtha
wrote: > > > I am getting below error message when I am
>>trying to access any web page > > from a PC on LAN through
Red Hat >>7.1 Linux gateway: > > Requested URL could not
be retrieved. Unable >>to determine IP address from > >
host name for <a class="moz-txt-link-abbreviated" href="http://www.yahoo.com"
>www.yahoo.com</a>. The >>dnsserver returned: No DNS
records. This > > means that the cache >>was not able to
resolve the hostname presented in > > URL'.' > > >
>> > Please advise if I have missed anything while configuring
the >>Linux > > gateway. </div>
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