Howto update firewall on dhcpd lease
I'm trying to figure out, if it's possible to execute command when dhcpd server makes new lease to clients. I've been looking all over, but couldn't find any info on this.
My goal is that when new dhcp client gets ip address on lan, I'd like to update my firewall so that new ip # can have internet access. I would also check some other parameters while executing script (mac address..), so that I have full control of who is allowed to go out to internet.
My RH9 server has dhcpd server as well as it is a gateway to internet, and clients are windoze boxes.
I should probably ask this question over at the dhcp groups, but since this forum is very dynamic, there may be someone that has a suggestion.