This afternoon's project was to build a masq'ing firewall, complete
with DHCP, split DNS, and all the trimmings. Got it done, but I'm
having a bit of a difficult time with telling the ISC dhcpd 3.0
(out of Rawhide) to stop binding to my external i/f.
I don't have a subnet{ } section that covers the particular subnet in
question, so the syslog informs me that because I don't mention anything
about the subnet on that i/f (in my case, eth0), it will not respond to
queries on the interface. That's good and all, but netstat reveals this:
udp 0 0 0.0.0.0:67 0.0.0.0:*
So, even though it's not responding to queries on that eth0 interface, it's
still binding the port to the interface. Thoughts on how to get it to stop
behaving like this?
--
Jason Costomiris <>< | Technologist, geek, human.
jcostom {at} jasons {dot} org | http://www.jasons.org/
Quidquid latine dictum sit, altum viditur.
My account, My opinions.
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