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Re: blocking unallocated subnets
- From: Randy Bush
- Date: Fri Dec 02 15:12:10 2005
> Another option is to automate the updates and leave the hard work
> to us!
the op was discussing port-specific filtering for dns only. could
you explain how i can automake my /etc/ipfw.rules leaving the hard
work to you? e.g.
add deny udp from 18.104.22.168/24 to any 53