Re: iptables rules for cups printer discovery

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On 8/14/2008 9:04 PM, Jan Engelhardt wrote:
You can specify --rsrc/--rdest (patch just merged that documents them).

So the options did exist, but they were undocumented?

-A INPUT -d 192.168.0.255 -p udp --dport 161 -m recent --name snmp --rsrc --set

-A OUTPUT -p udp --sport 161 -m recent --name snmp --rdest --rcheck

*nod*  That is the general idea.

So I take it that the default is --rsrc but you can specify --rdest and act on the destination IP for all options of recent, i.e. --update and --remove too?



Grant. . . .
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