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		<updated>2026-04-07T10:21:11Z</updated>
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	<entry>
		<id>http://freebsdwiki.net/index.php/Talk:Firewall,_Configuring</id>
		<title>Talk:Firewall, Configuring</title>
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				<updated>2010-07-15T11:38:37Z</updated>
		
		<summary type="html">&lt;p&gt;91.214.128.24: /* buy allegra  */ new section&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;ok, so how do you start and stop the firewall? In linux it's a simple &amp;quot;iptables stop&amp;quot; (or start) -- or the redhat dumbed down version is &amp;quot;service iptables stop&amp;quot;....curious how it's done in FreeBSD (haven't had a need to put a FW on one yet...)&lt;br /&gt;
&lt;br /&gt;
--[[User:Dave|Dave]] 10:58, 6 Sep 2005 (EDT)&lt;br /&gt;
&lt;br /&gt;
== also, typo? ==&lt;br /&gt;
&lt;br /&gt;
 # let everything on your internal network talk to the firewall&lt;br /&gt;
         $cmd 01101 allow all from any to any via $iif keep-state &lt;br /&gt;
&lt;br /&gt;
shouldn't this be&lt;br /&gt;
 # let everything on your internal network talk to the firewall&lt;br /&gt;
         $cmd 01101 allow all from $inside to any via $iif keep-state&lt;br /&gt;
&lt;br /&gt;
== $inside to any via $iif ==&lt;br /&gt;
&lt;br /&gt;
If you're concerned with preventing address spoofing FROM your internal network going OUT to the real world, yes.&lt;br /&gt;
&lt;br /&gt;
I tend to prefer my firewalls to let me-the-user do pretty much anything I want to, as a general rule.  It shouldn't really make a whole lot of difference, in practice.  --[[User:Jimbo|Jimbo]] 00:13, 7 Sep 2005 (EDT)&lt;br /&gt;
&lt;br /&gt;
== starting and stopping the firewall ==&lt;br /&gt;
&lt;br /&gt;
There isn't any real &amp;quot;omg this stops and starts it&amp;quot; sort of command - you just issue the rule commands you want, either directly from the command line or from a script.&lt;br /&gt;
&lt;br /&gt;
For instance that ruleset in the article?  Notice that the first line is #!/bin/sh - you guessed it, it's a Bourne shell script, so to start a firewall with that ruleset you would just run that script.  You have to define what a &amp;quot;stopped&amp;quot; condition is before I can tell you how to &amp;quot;stop&amp;quot; the firewall.  By &amp;quot;stop the firewall&amp;quot; do you mean &amp;quot;drop all traffic&amp;quot; or &amp;quot;pass all traffic&amp;quot;?  --[[User:Jimbo|Jimbo]] 00:17, 7 Sep 2005 (EDT)&lt;br /&gt;
&lt;br /&gt;
== Start/stop ==&lt;br /&gt;
&lt;br /&gt;
In this article, the IPFW is loaded via the kernel, if the firewall was loaded via kernel module, you could issue a &amp;quot;kldunload ipfw.ko&amp;quot;.&lt;br /&gt;
&lt;br /&gt;
== dunno about running it as a module ==&lt;br /&gt;
&lt;br /&gt;
Never tried.  Everything I read said that you *needed* to build an ipfw kernel, that many things just didn't work properly when you tried to kldload it as a module.  I'm not saying I know for a fact that it won't work, just that that's what I've read, and that I haven't tried anything otherwise.  &lt;br /&gt;
&lt;br /&gt;
Also, with that said - if you DID build it into the kernel, there IS no such thing as &amp;quot;stopping the firewall&amp;quot; in the manner of kldunloading a module.  If it's built into the kernel, the firewall is ALWAYS running - &amp;quot;up&amp;quot; or &amp;quot;down&amp;quot; is a matter of what the ruleset is, not of actually &amp;quot;stopping&amp;quot; a service or daemon. --[[User:Jimbo|Jimbo]] 21:09, 7 Sep 2005 (EDT)&lt;br /&gt;
&lt;br /&gt;
== buy allegra  ==&lt;br /&gt;
&lt;br /&gt;
represent nice video site -&lt;br /&gt;
&lt;br /&gt;
&amp;lt;a href=http://trailfire.com/allegra&amp;gt; allegra aventis &amp;lt;/a&amp;gt;&lt;br /&gt;
&lt;br /&gt;
http://trailfire.com/allegra &lt;br /&gt;
&amp;lt;a href=http://trailfire.com/allegra&amp;gt; allegra 180 &amp;lt;/a&amp;gt;&lt;/div&gt;</summary>
		<author><name>91.214.128.24</name></author>	</entry>

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