diff -up sos-2.2/sos/plugins/networking.py.orig sos-2.2/sos/plugins/networking.py
--- sos-2.2/sos/plugins/networking.py.orig	2011-08-12 20:45:07.618990769 +0100
+++ sos-2.2/sos/plugins/networking.py	2011-08-12 20:46:27.203697655 +0100
@@ -72,6 +72,9 @@ class networking(sos.plugintools.PluginB
                 self.collectExtOutput("/sbin/ethtool -i "+eth)
                 self.collectExtOutput("/sbin/ethtool -k "+eth)
                 self.collectExtOutput("/sbin/ethtool -S "+eth)
+                self.collectExtOutput("/sbin/ethtool -a "+eth)
+                self.collectExtOutput("/sbin/ethtool -c "+eth)
+                self.collectExtOutput("/sbin/ethtool -g "+eth)
         if self.getOption("traceroute"):
             self.collectExtOutput("/bin/traceroute -n rhn.redhat.com")