Re: Dyndns.org configuration

From: Jollyluke (laurinter2000_at_NOSPAMhotmail.com)
Date: 08/27/05


Date: Sat, 27 Aug 2005 12:11:47 +0200

Sorry I know that I did not explain all details, that's because first of all
I wanted to understand the concepts in my former post. Thank you and all
other guys who replied to my post.

Well, actually I want to use bind just to play around with it, because I
want to practise the most important things in linux. I already set up dhcp
correctly, I also configured an iptables script and now I wanted to play
with dns. My linux machine is connected to my home LAN on eth0 and with a
Netgear Firewalled Router on eth1 through different class private ip
addresses. The Netgear router has the public dynamic address. The rest of
the LAN connects to the Internet through bluto.

"Enkidu" <enkidu.com@com.cliffp.com> ha scritto nel messaggio
news:430c4a21@news2.actrix.gen.nz...
> Jollyluke wrote:
>> Hi all
>>
>> I have opened an account on dyndns.org for using Dynamic
> > DNS. First of all, I have to say that I'm a newbie so
> > maybe I will tell incorrect things. Well, one of the
> > thing which is not very clear to me is the hostname to
> > use on the server. On dynds.org I registered
> > bluto.dyndns.org. This is my doubt: what hostname must
> > I set? Just "bluto"? Or "bluto.dyndns.org"? Or it's just
>> my choice?
>>
> The hostname is *just* a host so it should be bluto (or any name with no
> ".").
>
> Other people look up dyndns.org's DNS servers to get your IP address. The
> IP address is what is used by remote machines to send packets to your
> machine. Once the remote machines have your IP address is, they don't care
> what the Domain Name is.
>>
>> Another thing. Does it make sense to set up a dns server
> > for the LAN? And in this case, the zone files should
> > be on the bluto.dyndns.org zone? And again, client pcs
> > (two windows and another Linux) should have dyndns.org,
>> bluto.dyndns.org or it does not matter?
>>
> Until you are more knowledgeable, I should do what others suggest and use
> the hosts files. In your own network, you can call your machines whatever
> you like, popeye, oliveoil, sweetpea, wimpy. Those are their *host* names.
> You can give them fully qualified Domain Names too, such as
> bluto.mynetwork.local, or bluto.dyndns.org. It's up to you.
>
> You don't explain how your network is connected to the internet. The
> implication is that bluto is visible on the Internet. I hope it is
> protected in some way! And what of popeye and oliveoil? Do they connect
> through bluto?
>
> Cheers,
>
> Cliff
>
> --
>
> Barzoomian the Martian - http://barzoomian.blogspot.com



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