On 04/02/2016 03:41 PM, Wouter Deurholt wrote: > Greetings, > > I have a rule in 'iptables' format that I need to put in my rules file > of my shorewall firewall. > It is for a service that is running on my firewall (machine) on the > internal network only > I have two ethernet ports: eno1 for the internet en eno2 for my internal > network (to be clear: a two interface firewall). > > The rule: > > -A INPUT -i eno2 -p tcp --dport 8843 -j ACCEPT > > I am not sure what is correct, because I do not fully understand the > iptables rule, although it seems quit simple. Is that rule for incoming > AND outgoing (situation 1) or only for incoming (situation 2)? > > In other words is it situation 1: > > ACCEPT loc $FW tcp 8843 > ACCEPT $FW loc tcp 8843 > > Or situation 2: > > ACCEPT loc $FW tcp 8843 > > I THINK it is situation 2, but I am not sure. Could some firewall-god > enlighten me? >
It is #2. -Tom -- Tom Eastep \ When I die, I want to go like my Grandfather who Shoreline, \ died peacefully in his sleep. Not screaming like Washington, USA \ all of the passengers in his car http://shorewall.net \________________________________________________
signature.asc
Description: OpenPGP digital signature
------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://pubads.g.doubleclick.net/gampad/clk?id=278785471&iu=/4140
_______________________________________________ Shorewall-users mailing list Shorewall-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/shorewall-users
