On 12/13/10 9:36 AM, sond wrote:
> 2010/12/13 Tom Eastep <[email protected]>:
>> On 12/13/10 3:48 AM, sond wrote:
>>
>>
>> In the scenarios covered by that article, firewalling is not required.
>> If you need to firewall traffic to/from the remote hosts, then see
>> http://www.shorewall.net/bridge-Shorewall-perl.html.
> 
> 
> Thanks Tom for the tip, I've read the link you suggest me.
> Some questions arise from the lecture:
> 
> 1- In my scenario there's no "net:world" (in zones) and "net" (in
> interfaces) zone because I've only eth0 and no eth1 phisical
> interface. Consequently I have no
> 
> net:world  bport
> net  all  DROP
> net  bport:eth1
> 
> in the zones, policy, interfaces configuration files. Right?
> Is it an error write net/bport:eth0 in spite of I have a
> loc/bport:eth0 in the interfaces file?
> 

FORGET THE NAMES. You have a two-port bridge; that's exactly what the
article has.

> 2- How about PAT? If I want to reach a shared folder inside a lan host
> with no vpn connection is it possible with this firewall configuration
> to use the DNAT rules in the relative file?

I'm lost. You have a bridge so everything should be in one IP network
and one broadcast domain. Why do you need any form of NAT?

-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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