In need of Dynamic DNS update info.

Hello,

I need to set up DHCP to update DNS dynamically. I used to have a script to do that, long time back. I just don't know where it is lying around. So, does anybody know of any script like that, that comes with Redhat 7.1 or with IRC's DHCP. Even a pointer to good tutorial on Dynamic DNS would also help.


Thanks,
Sundar