Re: synproxy and states

2005-06-16 Thread Andy Hilker
Hi, You (Jon Simola) wrote: > If that's a bridge config, synproxy will not work. It's not possible > to tell from the documentation you provided. No, it is the pf box is acting as gateway. But the reply packet from webserver is dropped at the dmz interface. If I allow this reply explicitly, synpr

Re: synproxy and states

2005-06-16 Thread Jon Simola
On 6/16/05, Andy Hilker <[EMAIL PROTECTED]> wrote: > pass in log quick proto tcp from x.x.x.x to port { > 80,443 } flags S/SA synproxy state I've used this a couple times to stop infected clients without totally locking them out: pass in quick on vlan130 proto tcp from x.x.x.174

synproxy and states

2005-06-16 Thread Andy Hilker
Hi, i have a problem with using synproxy (FreeBSD 5.4 Release p2). # Client with x.x.x.x do not get an answer with synproxy, keep state works pass in log quick proto tcp from x.x.x.x to port { 80,443 } flags S/SA synproxy state # log said rule 101/0(match): block in on em1: IP