[NTLUG:Discuss] Dynamic Clients & BIND

Neil Aggarwal neil at JAMMConsulting.com
Tue Oct 5 23:04:06 CDT 2004


Steve:

You have the same setup as me.

Does your Linux server resolve DNS queries for things
you do locally?

There is nothing I had to do for bind.  Just set
it up so I can query it.  It automatically checks
the machine's name servers if it does not know something.

You may have something wrong in your dhcp config.

Here is what I have in my dhcpd.conf file:
default-lease-time 60000;
max-lease-time 720000;
option subnet-mask 255.255.255.0;
option broadcast-address 192.168.1.255;
option routers 192.168.1.1;
option domain-name-servers 192.168.1.1;
option domain-name "JAMMConsulting.com";
ddns-update-style ad-hoc;

subnet 192.168.1.0 netmask 255.255.255.0 {
  range 192.168.1.10 192.168.1.254;
}

Maybe you are missing one of these directives?

Thanks,
	Neil


--
Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com
FREE! Valuable info on how your business can reduce operating costs by
17% or more in 6 months or less! http://newsletter.JAMMConsulting.com


> -----Original Message-----
> From: discuss-bounces at ntlug.org 
> [mailto:discuss-bounces at ntlug.org] On Behalf Of Stephen Davidson
> Sent: Tuesday, October 05, 2004 10:45 PM
> To: NTLUG Discussion List
> Subject: Re: [NTLUG:Discuss] Dynamic Clients & BIND
> 
> 
> Hi Neil.
> 
> Neil Aggarwal wrote:
> 
> >Steve:
> >
> >Here is what I did:
> >
> >My Linux machine gets its DNS servers from DHCP from the DSL
> >line.
> >  
> >
> Same scenario I am looking at.
> 
> >It also runs dhcp and bind.
> >  
> >
> Still identical.
> 
> >My internal machines are set to query the bind running on my
> >Linux machine since it resolves with the DNS servers that
> >are give to it from the external world.
> >
> >  
> >
> How do I get Bind to resolve against the DNS servers that are being 
> given to it?  More accurately, how do I tell Bind how/where 
> to look?  It 
> is running, but it is not resolving anything.
> 
> >Let me know if you need more help.
> >
> >  
> >
> Please see previous email with layout.  I am missing the piece that 
> allows BIND to get the nameservers it needs to use, and get 
> updates as 
> to which nameservers to use.
> 
> >Thanks,
> >	Neil
> >
> >
> >  
> >
> Thanks,
> Steve
> 
> -- 
> Java/J2EE Developer/Integrator
> Stephen Davidson and Associates, Inc.
> Chair, Dallas/FortWorth J2EE Sig
> 214-724-7741
> 
> 
> 
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> https://ntlug.org/mailman/listinfo/discuss
> 




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