--- a/src/internet-node/ipv4-l3-protocol.h	Fri Oct 12 13:41:24 2007 -0700
+++ b/src/internet-node/ipv4-l3-protocol.h	Sat Oct 06 21:21:07 2007 -0700
@@ -198,6 +198,8 @@
   void SetNetworkMask (uint32_t i, Ipv4Mask mask);
   Ipv4Mask GetNetworkMask (uint32_t t) const;
   Ipv4Address GetAddress (uint32_t i) const;
+  void SetMetric (uint32_t i, uint16_t metric);
+  uint16_t GetMetric (uint32_t i) const;
   bool GetIfIndexForDestination (Ipv4Address destination, 
                                  uint32_t& ifIndex) const;
   uint16_t GetMtu (uint32_t i) const;