DESCRIPTION This file defines the high-level policy for connections between zones defined in shorewall-zones (5). Important The order of entries in this file is important This file determines what to do with a new connection request if we don't get a match from the /etc/shorewall/rules file.

Provided by: shorewall_5.1.12.3-1_all NAME policy - Shorewall policy file SYNOPSIS /etc/shorewall[6]/policy DESCRIPTION This file defines the high-level policy for connections between zones defined in shorewall-zones[1](5).Important The order of entries in this file is important This file determines what to do with a new connection request if we don't get a match from the shorewall … Ubuntu Manpage: policy - Shorewall policy file Provided by: shorewall_4.4.26.1-1_all NAME policy - Shorewall policy file SYNOPSIS /etc/shorewall/policy DESCRIPTION This file defines the high-level policy for connections between zones defined in shorewall-zones[1](5).Important The order of entries in this file is important This file determines what to do with a new connection request if we don't get a match from the /etc/shorewall/rules file . [Shorewall-users] WG: Policy make troubles once multiple November 2009 16:59 An: Shorewall Users Betreff: Re: [Shorewall-users] WG: Policy make troubles once multiple zones are applied Michael Weickel - iQom Business Services GmbH wrote: > OK - I figured out what it is but maybe someone can give an explanation > here. > > If I use he multiple zones configuration I have to do in addition > > Hosts

Shorewall is a high-level configuration tool for Netfilter. Shorewall works by reading configuration files (with the help of iptables, iptables-restore, ip, and tc) found in /etc/shorewall. The primary files used are: Interfaces — defines the physical networking interfaces to be used

Beginning in Shorewall 4.4.13, the second form of exclusion is allowed after all and any in the SOURCE and DEST columns of /etc/shorewall/rules. It allows you to omit arbitrary zones from the list generated by those key words. Shorewall firewall is a tool designed to configure Netfilter. Smoothwall Express is an open source firewall based on a hardened GNU/Linux OS. StillSecure deliver a software based firewall solution known as Cobia. Cobia can be installed on VMware as well.

Shorewall: Security policy bypass (GLSA 200507-20

If not give, the name shorewall is assumed. Where more than one POLICY or rule specifies the same name, the connections counts for the policies are aggregated and the individual rates apply to the aggregated count. Beginning with Shorewall 4.6.5, two limits may be specified Shorewall will not create any infrastructure to handle such packets and you may not have any rules with this SOURCE and DEST in the /etc/shorewall/rules file. If such a packet is received, the result is undefined. policy - Shorewall policy file SYNOPSIS /etc/shorewall/policy DESCRIPTION. This file defines the high-level policy for connections between zones defined in m[blue]shorewall-zonesm[][1](5). Let’s continue with a very basic Shorewall configuration. yum -y install shorewall and then make sure to have the three following files in /etc/shorewall: interfaces – List of network adapter handled by Shorewall; policy – Default firewall policies between each zone; providers – This one is PBR specific, we’ll use this to mark packets Intra-zone policies are pre-defined For $FW and for all of the zones defined in /etc/shorewall6/zones, the POLICY for connections from the zone to itself is ACCEPT (with no logging or TCP connection rate limiting but may be overridden by an entry in this file.