docs/144986: [pf] pf.conf example should show allowing icmp through firewall

[Glen Barber]

The following reply was made to PR docs/144986; it has been noted by GNATS.

From: Glen Barber <glen.j.barber at gmail.com>
To: bug-followup at FreeBSD.org, bruce at cran.org.uk
Cc:  
Subject: Re: docs/144986: [pf] pf.conf example should show allowing icmp
 through firewall
Date: Wed, 31 Mar 2010 19:45:08 -0400

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 The attached patch adds the ICMP rule to pf.conf.
 
 Regards,
 
 -- 
 Glen Barber
 
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 Index: /usr/src/share/examples/pf/pf.conf
 ===================================================================
 --- /usr/src/share/examples/pf/pf.conf	(revision 205980)
 +++ /usr/src/share/examples/pf/pf.conf	(working copy)
 @@ -32,3 +32,4 @@
  #pass in on $ext_if proto tcp to ($ext_if) port ssh
  #pass in log on $ext_if proto tcp to ($ext_if) port smtp
  #pass out log on $ext_if proto tcp from ($ext_if) to port smtp
 +#pass in on $ext_if proto icmp to ($ext_if)
 
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