Re: Linux DHCP updating Windows 2000 DNS
From: Matt Payton (mattpayton_at_hotmail.com)
Date: 05/11/05
- Previous message: bmgz: "Re: Almost got it (routing)"
- In reply to: dalessit_at_yahoo.com: "Linux DHCP updating Windows 2000 DNS"
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Date: Wed, 11 May 2005 11:05:00 GMT
dalessit@yahoo.com wrote:
> We are looking at alternatives to our Windows DHCP servers as they do
> not provide any clustering type functions.
>
> I downloaded ISC's DHCP server and loaded it on 2 RedHat 7.3 boxes and
> I have it clustering fine (once I synched clocks) and giving out IP's
> to my XP workstations.
>
> My only issue is that I can't seem to get DDNS working. The DNS
> servers my clients point to are W2k DNS servers so they need to be
> updated when a client gets a new lease.
>
> I have my ddns-update-style set to interim, which from reading, is the
> only setting that will support clustering.
>
> Has anyone else gotten this to work in such a configuration?
I haven't tried with Windows DNS servers. But I have gotten DDSN
working with bind/ISC dhcp. And, we use Windows DNS and Windows DHCP at
work, so I'm at least familiar with all the components...
The first thing I would try is to set the Windows DNS servers to not
require Secure updates, which I think is the default config, at least
when Active Directory is involved.
Doing a little searching, I found the following :
http://homepages.tesco.net./~J.deBoynePollard/FGA/dns-incompatible-secure-updates.html
It doesn't specifically say that insecure updates will work, but that is
implied. Note that allowing insecure updates may or may not be
acceptable in your environment. But if that "fixes" it, at least you'll
know what the issue was.
>
> If this is the wrong forum to ask or it has already been answered
> somewhere else (I couldn't find any similar posts) redirection would be
> much appreciated.
Even though it isn't about bind, you may want to check in
comp.protocols.dns.bind since there's a fair number of posts there about
ddns. There are also the MS news groups...microsoft.public.win2000.dns
may be another good place to start.
Good luck.
-- - Matt -
- Previous message: bmgz: "Re: Almost got it (routing)"
- In reply to: dalessit_at_yahoo.com: "Linux DHCP updating Windows 2000 DNS"
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
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