IPv6 DDNS using dhcp-4.1.0p1

Glenn Satchell glenn.satchell at uniq.com.au
Mon Jan 18 23:31:26 UTC 2010


/usr/local/src/network/dhcpbrett lee wrote:
> Hello - Have a couple questions on DHCPD / DDNS.  
> 
> 
> 3.  On a DHCPDv4 server with DDNS working, the master file for each zone is reformatted/rewritten.  Is there an option to stop this, or is it an artifact of the DDNS implementation?
> 
> Thanks!  -Brett
> 

Hi Peter

This is normal behaviour for BIND. Once you start using dynamic DNS 
updates you should never edit your zone files by hand. Rather you should 
use nsupdate or other management tool to do dynamic updates only.

If it is necessary to manually fix something that can't be done by a 
dynamic tool, then you can use "rndc freeze" if you are running bind 9.

regards,
-glenn



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