--- network.orig	2005-06-27 16:13:13 +0400
+++ network.orig	2005-07-04 12:37:47 +0400
@@ -29,7 +29,7 @@ 
 if [ -r "$NAMEFILE" -a "$ACTION" != "start" ] ; then
     DEVICE=`cat $NAMEFILE`
 fi
-HWADDR=`/sbin/ifconfig $DEVICE | sed -ne 's/.*\(..:..:..:..:..:..\).*/\1/p'`
+HWADDR=`/sbin/ip -o link show dev $DEVICE | sed 's/.*link\///' | cut -d' ' -f2 | tr 'a-f' 'A-F'`
 
 # Load site-specific settings
 ADDRESS="$SCHEME,$SOCKET,$INSTANCE,$HWADDR"
@@ -62,7 +62,7 @@ 
 
 'check')
     is_true $NO_CHECK && exit 0
-    /sbin/ifconfig $DEVICE | grep -q RUNNING || exit 0
+    /sbin/ip -o link show dev $DEVICE 2>/dev/null | cut -d' ' -f3 | grep -qs '[<,]UP[,>]' || exit 0
 
     # Check for any in-use NFS mounts
     nfscheck ()