[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [cobalt-users] DNS woes
- Subject: Re: [cobalt-users] DNS woes
- From: "PageKeeper Service" <host@xxxxxxxxxxxxxxxxxxxxx>
- Date: Thu Jan 16 13:43:02 2003
- List-id: Mailing list for users to share thoughts on Sun Cobalt products. <cobalt-users.list.cobalt.com>
<snip>
> A> Date: Thu, 16 Jan 2003 12:58:06 -0000
> A> From: Ahmad
>
>
> A> But in my new server, the cobalt acts as it's own nameserver.
>
> One can override this. However, it's usually easier to use the
> GUI and let the RaQ be at least one of the nameservers.
>
>
> A> You need two nameservers for the domain. But I only have one
> A> physical nameserver. Will the registrar accept a secondary
>
> Not good. As others have mentioned, DNS reliability is a big
> issue.
>
>
> A> nameserver without an IP? Alternatively, can I use the same IP
>
> Just how would other machines contact the nameserver if it lacked
> an IP address? No, you must specify an IP address.
>
>
> A> for the secondary DNS?
>
> You could... but why? Many providers offer quality secondary DNS
> for around $5-15/yr for a single zone, and much less in quantity.
> Features vary widely.
>
> While we're on the subject of proper DNS:
>
> * Disable recursion, at least for external hosts. There is no
> need for it on an authoritative nameserver. It's easy on a
> RAQ550, but I've always ended up hacking the DNS CGI on older
> Cobalts.
>
> * If you run a secondary, DO NOT set up A RRs on both primary and
> secondary. Configure the secondary as a secondary.
>
> * Be sure all nameservers listed on domain registration (i.e., in
> the gTLD delegations) are listed in your SOA. Also make sure
> they are authoritative.
>
>
> Eddy
> --
> Brotsman & Dreger, Inc. - EverQuick Internet Division
> Bandwidth, consulting, e-commerce, hosting, and network building
> Phone: +1 (785) 865-5885 Lawrence and [inter]national
> Phone: +1 (316) 794-8922 Wichita
>
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
I'am interested in a secondary nameserver if thats the price range.
>"Many providers offer quality secondary DNS
> for around $5-15/yr for a single zone"
Contact me off list. I'm US Located.
Thanks David