Fix issue with default value for component property.

Change-Id: Ifbe00f8b53e6899a181dd61a4f9af5a579915fa3
diff --git a/src/main/java/org/opencord/cordvtn/impl/CordVtnDhcpProxy.java b/src/main/java/org/opencord/cordvtn/impl/CordVtnDhcpProxy.java
index 54f6987..899b55b 100644
--- a/src/main/java/org/opencord/cordvtn/impl/CordVtnDhcpProxy.java
+++ b/src/main/java/org/opencord/cordvtn/impl/CordVtnDhcpProxy.java
@@ -119,7 +119,7 @@
     @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
     protected ServiceNetworkService snetService;
 
-    @Property(name = DHCP_SERVER_MAC, value = DEFAULT_GATEWAY_MAC_STR,
+    @Property(name = DHCP_SERVER_MAC, value = "00:00:00:00:00:01",
             label = "Fake MAC address for DHCP server interface")
     private String dhcpServerMac = DEFAULT_GATEWAY_MAC_STR;