From 3bbbd2c7c145ec1d16dfe8c9c023e0a2b97c1ade Mon Sep 17 00:00:00 2001
From: Dru Lavigne <dru@FreeBSD.org>
Date: Mon, 5 Oct 2015 13:55:49 +0000
Subject: [PATCH] Remove 8.x references from Advanced Networking chapter.

---
 .../handbook/advanced-networking/chapter.xml  | 20 +------------------
 1 file changed, 1 insertion(+), 19 deletions(-)

diff --git a/en_US.ISO8859-1/books/handbook/advanced-networking/chapter.xml b/en_US.ISO8859-1/books/handbook/advanced-networking/chapter.xml
index e5236eb86b..85bca56d28 100644
--- a/en_US.ISO8859-1/books/handbook/advanced-networking/chapter.xml
+++ b/en_US.ISO8859-1/books/handbook/advanced-networking/chapter.xml
@@ -2212,10 +2212,7 @@ freebsdap       00:11:95:c3:0d:ac    1   54M 22:1   100 EPS</screen>
 	<listitem>
 	  <para>There are many lower-level debugging tools.
 	    Debugging messages can be enabled in the 802.11 protocol
-	    support layer using &man.wlandebug.8;.  On a &os; system
-	    prior to &os;&nbsp;9.1, this program can be found in
-	    <filename
-	      >/usr/src/tools/tools/net80211</filename>.
+	    support layer using &man.wlandebug.8;.
 	    For example, to enable console messages related to
 	    scanning for access points and the 802.11 protocol
 	    handshakes required to arrange communication:</para>
@@ -4610,22 +4607,12 @@ rtsold_enable="YES"</programlisting>
 	router solicitation messages.  The second line enables the
 	router solicitation daemon, &man.rtsol.8;.</para>
 
-      <para>For &os;&nbsp;8.<replaceable>x</replaceable>, add a third
-	line:</para>
-
-      <programlisting>ipv6_enable="YES"</programlisting>
-
       <para>If the interface needs a statically assigned
 	<acronym>IPv6</acronym> address, add an entry to specify the
 	static address and associated prefix length:</para>
 
       <programlisting>ifconfig_<replaceable>rl0</replaceable>_ipv6="inet6 <replaceable>2001:db8:4672:6565:2026:5043:2d42:5344</replaceable> prefixlen <replaceable>64</replaceable>"</programlisting>
 
-      <para>On a &os;&nbsp;8.<replaceable>x</replaceable> system, that
-	line uses this format instead:</para>
-
-      <programlisting>ipv6_ifconfig_<replaceable>rl0</replaceable>="<replaceable>2001:db8:4672:6565:2026:5043:2d42:5344</replaceable>"</programlisting>
-
       <para>To assign a default router, specify its address:</para>
 
       <programlisting>ipv6_defaultrouter="<replaceable>2001:db8:4672:6565::1</replaceable>"</programlisting>
@@ -4690,11 +4677,6 @@ rtsold_enable="YES"</programlisting>
 
       <programlisting>ifconfig_gif0_ipv6="inet6 <replaceable>MY_ASSIGNED_IPv6_TUNNEL_ENDPOINT_ADDR</replaceable>"</programlisting>
 
-      <para>For &os;&nbsp;8.<replaceable>x</replaceable>, that line
-	should instead use this format:</para>
-
-      <programlisting>ipv6_ifconfig_gif0="<replaceable>MY_ASSIGNED_IPv6_TUNNEL_ENDPOINT_ADDR</replaceable>"</programlisting>
-
       <para>Then, set the default route for the other side of the
 	<acronym>IPv6</acronym> tunnel.  Replace
 	<replaceable>MY_IPv6_REMOTE_TUNNEL_ENDPOINT_ADDR</replaceable>