diff --git a/lib/neutron-legacy b/lib/neutron-legacy
index f0592e2f37..d2a222117f 100644
--- a/lib/neutron-legacy
+++ b/lib/neutron-legacy
@@ -859,6 +859,13 @@ function _move_neutron_addresses_route {
 
         IP_BRD=$(ip -f $af a s dev $from_intf scope global primary | grep inet | awk '{ print $2, $3, $4; exit }')
 
+        if [[ "$af" == "inet" ]]; then
+            IP=$(echo $IP_BRD | awk '{ print $1; exit }' | grep -o -E '(.*)/' | cut -d "/" -f1)
+            ARP_CMD="arping -A -c 3 -w 4.5 -I $to_intf $IP "
+        else
+            ARP_CMD=""
+        fi
+
         if [ "$DEFAULT_ROUTE_GW" != "" ]; then
             ADD_DEFAULT_ROUTE="sudo ip -f $af r replace default via $DEFAULT_ROUTE_GW dev $to_intf"
         fi
@@ -879,7 +886,7 @@ function _move_neutron_addresses_route {
 
         # The add/del OVS port calls have to happen either before or
         # after the address is moved in order to not leave it orphaned.
-        $DEL_OVS_PORT; $IP_DEL; $IP_ADD; $IP_UP; $ADD_OVS_PORT; $ADD_DEFAULT_ROUTE
+        $DEL_OVS_PORT; $IP_DEL; $IP_ADD; $IP_UP; $ADD_OVS_PORT; $ADD_DEFAULT_ROUTE; $ARP_CMD
     fi
 }