What is the proper way to delegate to a private / hidden sub-domain?
Sten Carlsen
stenc at s-carlsen.dk
Wed May 6 20:18:09 UTC 2020
--
Best regards
Sten Carlsen
For every problem, there is a solution that
is simple, elegant, and wrong.
HL Mencken
> On 6 May 2020, at 22.10, Grant Taylor via bind-users <bind-users at lists.isc.org> wrote:
>
> On 5/6/20 1:44 PM, Bob Harold wrote:
>> Good questions.
>
> :-)
>
>> I think one possibility (to avoid anycast) is to have an internal and
>> external view for the "example.net" zone, so it can delegate the lab
>> zones to different servers internally and externally.
>
> But how do you do that if the internal and external views are on different servers with completely different IPs?
I believe the answer must lie in the lookup of a named DNS server, which will be resolved to different IPs depending on your location. Then it can point to different servers.
>
> I ask because now you're back to the same issue, just at the parent domain: How does the net zone delegate to different example zones depending on if the client is internal or external.
>
> I don't see any options that avoid anycast.
>
>> But that can make the "example.net" zone harder to manage. It would
>> be easier to have a split view for "split.example.net" and lab zones "lab#.split.example.net", if the extra level was acceptable.
> Please elaborate on what you mean by "split view" hear. I'm used to "split view DNS" being tantamount to what I would use views for. Which, as previously stated, won't work in this case because the different views are hosted on different servers.
>
>
>
> --
> Grant. . . .
> unix || die
>
> _______________________________________________
> Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list
>
> bind-users mailing list
> bind-users at lists.isc.org
> https://lists.isc.org/mailman/listinfo/bind-users
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.isc.org/pipermail/bind-users/attachments/20200506/5be6d13e/attachment-0001.htm>
More information about the bind-users
mailing list