Dynamic dns and Rogue Clients

[Elliot Metsger]

Martin McCormick wrote:

> 	Is there a way to cause bind to automatically generate
> an A and PTR record for this address containing some unique
> identifier?

I think you'll want to take this message to the dhcp server mailing 
list(http://www.isc.org/ml-archives/), but this may do the trick for you 
in dhcpd.conf:

ddns-hostname = pick (option fqdn.hostname, option host-name,
                      concat ("dhcp-", binary-to-ascii (10, 8, "-",
                      leased-address)));

option host-name = config-option server.ddns-hostname;

Regards,
Elliot