Hi,
There is a modular firewall shell-script called gmmf that should do what
you are after. It's pretty simple to set up, and denies all ports by
default, and requires you to open any specific ports you want to use.
Have a search on http://freshmeat.net for gmmf to find it.
Cheers,
damon
On F
Hi!
Finally I got the question from my previous message working. I
had to deny only the packets with the SYN set.
-- p.
Hi!
> set your default policies to DENY (instead of ACCEPT) and try again
> ..everything will be blocked except what you specifically state should be
> allowed in (dont try this from remote! you may lose access to the machine)
I've already tried that way, but it doesn't work out the way I
b) I accept udp connections from the domain port to the 1024:65535
> c) I accept tcp connections from any port that's below 1024
>
> Problems:
> c) They can still telnet me if doin'g it as root. The same for b).
>
> Does anybody
or b).
Does anybody know the right ipfwadm rule for what I want and even
if this setup is possible?
TIA!
-- p.
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