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<title><![CDATA[SUSE Linux 立即关闭防火墙的命令和指定开放某些端口]]></title> 
<author>jack &lt;xdy108@126.com&gt;</author>
<category><![CDATA[WEB2.0]]></category>
<pubDate>Sun, 11 Apr 2010 03:46:47 +0000</pubDate> 
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<![CDATA[ 
	SUSE防火墙查看命令<br/><br/><br/><div class="code">linux:~ # chkconfig -list&#124;grep -i fire<br/>SuSEfirewall2_init&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0:off 1:off 2:off 3:off 4:off 5:off 6:off<br/>SuSEfirewall2_setup&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0:off 1:off 2:off 3:off 4:off 5:off 6:off</div><br/>SUSE防火墙立即停止命令<br/><br/><br/><div class="code">linux:~ # SuSEfirewall2 stop<br/>SuSEfirewall2: Warning: ip6tables does not support state matching. Extended IPv6 support disabled.<br/>SuSEfirewall2: batch committing...<br/>SuSEfirewall2: Firewall rules unloaded.</div><br/><br/>在SUSE11.2下测试通过。<br/><br/><br/>-----------------------------------------------------------------------------------<br/><br/><br/>SUSE默认的防火墙设置为禁止所有外来联结。如果你想开放某个端口的话，就得修改防火墙设置开放这个端口。本文介绍了怎么修改SUSE的防火墙设置以开放某指定端口。 <br/><br/>手动修改：<br/><br/><br/><div class="code">#vi /etc/sysconfig/SuSEfirewall2</div><br/><br/>#TCP端口的情况：<br/><br/><br/><div class="code">FW_SERVICES_EXT_TCP = &quot;6000&quot;</div><br/><br/> <br/><br/>#UDP端口的情况：<br/><br/><br/><div class="code">FW_SERVICES_EXT_UDP = &quot;177&quot;</div><br/><br/>防火墙设置的生效：<br/><br/><br/><div class="code">#rcSUSEfirewall2 restart</div><br/><br/><br/><div class="code">/sbin/SuSEfirewall2 start</div>
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<title><![CDATA[[评论] SUSE Linux 立即关闭防火墙的命令和指定开放某些端口]]></title> 
<author> &lt;user@domain.com&gt;</author>
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<pubDate>Thu, 01 Jan 1970 00:00:00 +0000</pubDate> 
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