This fix is cleaner than the last one. Just make sure the ifconfig

output contains 'encap:Ethernet'.

tmcd/fedora/ifcfg-eth99

@@ -27,19 +27,7 @@ IFACETYPES="3c59x e100 e1000 tulip e1000e tg3"
 #
 modprobe -qa $IFACETYPES
 
-interfaces=''
-if [ -d /sys/class/net ]; then
-	for d in /sys/class/net/*; do
-		[ -f $d/type ] || continue
-		# Type 1 is Ethernet.  dhclient only supports
-		# type 1.
-		if [ `cat $d/type` = 1 ]; then
-			interfaces="$interfaces ${d##*/}"
-		fi
-	done
-else
-	interfaces=`ifconfig -a -s | sed '1d;/^lo /d;/^wmaster/d;s/ .*$//'`
-fi
+interfaces=`ifconfig -a | sed -n 's/^\([^ ]*\).*encap:Ethernet.*$/\1/p'`
 
 #
 # Check: are we a remote node?  If so, possibly try static config in pref

tmcd/linux/ifcfg-eth99

@@ -26,19 +26,7 @@ IFACETYPES="3c59x eepro100 e1000 r8169 tulip"
 #
 modprobe -qa $IFACETYPES
 
-interfaces=''
-if [ -d /sys/class/net ]; then
-	for d in /sys/class/net/*; do
-		[ -f $d/type ] || continue
-		# Type 1 is Ethernet.  dhclient only supports
-		# type 1.
-		if [ `cat $d/type` = 1 ]; then
-			interfaces="$interfaces ${d##*/}"
-		fi
-	done
-else
-	interfaces=`ifconfig -a -s | sed '1d;/^lo /d;/^wmaster/d;s/ .*$//'`
-fi
+interfaces=`ifconfig -a | sed -n 's/^\([^ ]*\).*encap:Ethernet.*$/\1/p'`
 
 #
 # If dhclient returns success, then it has configured the first interface