On 04/18/2016 09:40 AM, Farkas Levente wrote: > On 04/17/2016 06:35 PM, Tom Eastep wrote: >> On 04/17/2016 06:43 AM, Farkas Levente wrote: >>> On 04/15/2016 05:22 PM, Tom Eastep wrote: >>>> On 04/12/2016 09:36 AM, Farkas Levente wrote: >>>>> hi, >>>>> i see now shorewall supports docker and i read the docs: >>>>> http://shorewall.net/Docker.html >>>>> after i install it and compare the generated iptable rules and the >>>>> differences: >>>>> - shorewall create more rules then what docker itself add does really >>>>> all rules required? >>>>> >>>>> - after i stop docker use the shorewall generated rules and start again >>>>> docker it's add one more rule (so probably others are enough to use >>>>> docker). but this rule shouldn't have to be added by shorewall? >>>>> -A FORWARD -o docker0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT >>>> >>>> The reason that Shorewall generates that rule is to handle *Shorewall* >>>> restart. >>> >>> the above rule was generated by docker not shorewall what's more this >>> rule not generated at all by shorewall ie this is the plus rule relative >>> to shorewall. >> >> So you are suggesting that Shorewall show generate that rule when it >> [re]starts? > > i only said these are the rules generated by docker on my system. and > these rules different form the shorewall generated rules. >
Okay. I should note that Shorewall will also work with Docker if you *do not* define docker0 to Shorewall. I am beginning to think that is a better way to go, because then Shorewall simply copies/restores all existing rules associated with docker0. -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 \________________________________________________
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