I believed it's possible to put two nameservers(having the same IP) with
different names on your registrar
On Monday, 04 October, 2010 09:37 AM, hard wyrd wrote:
I think he needs two DNS servers (usual requirement from the
registrar) that's publicly accessible. Doesn't have to be behind NAT.
And since he has only one public IP address, he can setup a secondary
DNS service somewhere else - zoneedit perhaps.
On Mon, Oct 4, 2010 at 9:26 AM, Allan E. Registos
<[email protected]
<mailto:[email protected]>> wrote:
Hi,
The way I understood your problem is that you need two DNS servers
behind NAT and you must setup two DNS servers. As others
indicated, the 1st step of the solution is port-forwarding, the
way you setup your webserver in your router. Second is you need
two public IP addresses, one for your web server and at the same
time a primary (can be secondary) DNS server, the other public IP
is for the second/secondary DNS server. At least you need two
machines behind NAT to power your Web and DNS servers. If your
main machine is powerful enough, you can easily setup a virtual
machine as a secondary or primary DNS server.
Cheers,
Allan
------------------------------------------------------------------------
*From: *"Eduardo Bergavera" <[email protected]
<mailto:[email protected]>>
*To: *"Mailing List para sa Ubuntu Pilipinas (Philippines)"
<[email protected] <mailto:[email protected]>>
*Sent: *Friday, October 1, 2010 7:30:12 PM
*Subject: *Re: [Ubuntu-PH] DNS Setup
Hi,
Thank you for your replies. PHNET is the registry for the EDU.PH
<http://EDU.PH>
domain name. The provide domain registration, DNS hosting and web
hosting services. However, we would like to run our own DNS for this
purpose. Indeed for the setup that's behind the NAT port-forwarding is
the solution. PHNET requires that you must register at least 2
nameservers for validation. I will try to contact PHNET on this issue.
Thanks again guys for your helpful suggestions.
Mabuhay UBUNTU-PH community!
On Fri, Oct 1, 2010 at 5:54 PM, Gabriel Briones <[email protected]
<mailto:[email protected]>> wrote:
> Hi,
> I've been doing DNS behind NAT before and it;s pretty
straightforward to
> setup.
> Just NAT the DNS traffic the same way as you're NAT'ting the web
server and
> it should be fine.
>
>
>
> On Fri, Oct 1, 2010 at 5:48 PM, Eduardo Bergavera
<[email protected] <mailto:[email protected]>>
> wrote:
>>
>> Gud day to all!
>>
>> I don't think if it's a noob question. I am planning to setup a DNS
>> however this server is behind the NAT firewall. In this
situation the
>> DNS and as well as the Web server shares the same public IP. Our
>> gateway router san only support ONE public IP address to be
>> configured. the PH.net which is the domain registrar for EDU.PH
<http://EDU.PH>
>> requires applicants to register at least 2 nameserver IP address.
>> Setting up DNS is straightforward however having it behind the
NAT is
>> a different issue. I would like to solicit your ideas or any
possible
>> ways to do this. Hoping for your help on this matter.
>>
>> Thanks.
>>
>> --
>> Eduardo D. Bergavera, Jr.
>> IT Instructor
>> Davao del Norte State College
>> Panabo City, Philippines 8105
>> Tel. #: (084) 628 4301
>> email: [email protected] <mailto:[email protected]>
>> OpenID: https://launchpad.net/~edbergavera
<https://launchpad.net/%7Eedbergavera>
>> ACM Professional Member: http://member.acm.org/~edbergavera
<http://member.acm.org/%7Eedbergavera>
>>
>> --
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>> [email protected] <mailto:[email protected]>
>> https://lists.ubuntu.com/mailman/listinfo/ubuntu-ph
>
>
>
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Eduardo D. Bergavera, Jr.
IT Instructor
Davao del Norte State College
Panabo City, Philippines 8105
Tel. #: (084) 628 4301
email: [email protected] <mailto:[email protected]>
OpenID: https://launchpad.net/~edbergavera
<https://launchpad.net/%7Eedbergavera>
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<http://member.acm.org/%7Eedbergavera>
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