Remove outdated first person performance testimonial (Pentium 90).

PR:		docs/51658, docs/50665

en_US.ISO8859-1/books/handbook/advanced-networking/chapter.sgml

@@ -1068,19 +1068,7 @@ wi0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
 
       <para>as well.</para>
     </sect2>
-
+    
-    <sect2>
-      <title>Performance</title>
-
-      <para>My bridge/firewall is a Pentium 90 with one 3Com 3C900B
-	and one 3C905B.  The protected side of the network runs at
-	10&nbsp;mbps half duplex and the connection between the bridge
-	and my router (a Cisco 675) runs at 100&nbsp;mbps full duplex.
-	With no filtering enabled, I have found that the bridge adds
-	about 0.4&nbsp;milliseconds of latency to pings from the
-	protected 10&nbsp;mbps network to the Cisco 675.</para>
-    </sect2>
-
     <sect2>
       <title>Other Information</title>
 
@@ -1092,6 +1080,10 @@ wi0: flags=8843&lt;UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST&gt; mtu 1500
       <para>If you have multiple bridges on your network, there cannot be more
 	than one path between any two workstations.  Technically, this means
 	that there is no support for spanning tree link management.</para>
+
+      <para>A bridge can add latency to your ping times, especially for
+        traffic from one segment to another.
+      
     </sect2>
   </sect1>