diff --git a/configs/hwsmi/hwsmi-mdf-a8360-sw1.cfg b/configs/hwsmi/hwsmi-mdf-a8360-sw1.cfg
index e5d33ce..c90f776 100644
--- a/configs/hwsmi/hwsmi-mdf-a8360-sw1.cfg
+++ b/configs/hwsmi/hwsmi-mdf-a8360-sw1.cfg
@@ -525,12 +525,14 @@ interface vlan 506
     ip address 10.250.206.15/24
     ip ospf 1 area 0.0.0.0
     no ip ospf passive
+    ip ospf cost 64000
     ip pim-sparse enable
 interface vlan 509
     description to Ring9 CCF Circuit
     ip address 10.250.209.15/24
     ip ospf 1 area 0.0.0.0
     no ip ospf passive
+    ip ospf cost 1000
     ip pim-sparse enable
 interface vlan 526
     description to ring 6