How dhcpd chooses which server to send DDNS updates

[John Hascall]

> How about a 3 line change to dhcpd.conf to define the name server for
> the zone? This is based on the entry in the dhcpd.conf man page under
> DYNAMIC DNS UPDATE SECURITY:
> 
>      zone example.iastate.edu. {
>        primary 172.10.10.1;
>      }
>      
>      The primary statement specifies the IP address of  the  name
>      server whose zone information is to be updated.

Does this apply if you are not using key-signed updates?
If so, perhaps the man page should indicate this.

John
PS, the code should still do it right, I'd need to add this
    '3 line change' for over 1500 zones at present and then,
    of course, I'd need to make sure I keep up with each new
    zone added by the dns guys.