Re: ipchains X ipfw compatibility
On Wed, Apr 26, 2000 at 02:35:42PM -0300, Ivan J. Varzinczak wrote:
> /sbin/ipfw add 1051 pass tcp from any to any established
> and I don't know how to translate this to ipchains, because of the
> option "established".
> May anyone give me any sugestions, please?
look up --syn in ipchains(8). TCP connections are initiated with a SYN
packet, so allowing any ! --syn packet allows any established connections
#define X(x,y) x##y
Peter Cordes ; e-mail: X(email@example.com. , ns.ca)
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