2 files changed, 8 insertions, 2 deletions
diff --git a/NetworkPkg/Dhcp6Dxe/Dhcp6Dxe.inf b/NetworkPkg/Dhcp6Dxe/Dhcp6Dxe.inf
index 5c79237046..1ba9656df2 100644
--- a/NetworkPkg/Dhcp6Dxe/Dhcp6Dxe.inf
+++ b/NetworkPkg/Dhcp6Dxe/Dhcp6Dxe.inf
@@ -4,6 +4,7 @@
 #  This driver produces EFI DHCPv6 Protocol which is used to get IPv6 addresses
 #  and other configuration parameters from DHCPv6 servers.
 #
+#  (C) Copyright 2015 Hewlett-Packard Development Company, L.P.<BR>
 #  Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
 #
 #  This program and the accompanying materials
@@ -51,7 +52,7 @@
 [Packages]
   MdePkg/MdePkg.dec
   MdeModulePkg/MdeModulePkg.dec
-
+  NetworkPkg/NetworkPkg.dec
 
 [LibraryClasses]
   UefiLib
@@ -73,5 +74,9 @@
   gEfiDhcp6ProtocolGuid                              ## BY_START
   gEfiIp6ConfigProtocolGuid                          ## TO_START
 
+ 
+[Pcd]
+  gEfiNetworkPkgTokenSpaceGuid.PcdDhcp6UidType
+
 [UserExtensions.TianoCore."ExtraFiles"]
   Dhcp6DxeExtra.uni
diff --git a/NetworkPkg/Dhcp6Dxe/Dhcp6Utility.c b/NetworkPkg/Dhcp6Dxe/Dhcp6Utility.c
index e3349ee987..2525a32ff1 100644
--- a/NetworkPkg/Dhcp6Dxe/Dhcp6Utility.c
+++ b/NetworkPkg/Dhcp6Dxe/Dhcp6Utility.c
@@ -1,6 +1,7 @@
 /** @file
   Dhcp6 support functions implementation.
 
+  (C) Copyright 2015 Hewlett-Packard Development Company, L.P.<BR>
   Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
 
   This program and the accompanying materials
@@ -63,7 +64,7 @@ Dhcp6GenerateClientId (
   //
   // If System UUID is found from SMBIOS Table, use DUID-UUID type.
   //
-  if (!EFI_ERROR (NetLibGetSystemGuid (&Uuid))) {
+  if ((PcdGet8 (PcdDhcp6UidType) == Dhcp6DuidTypeUuid) && !EFI_ERROR (NetLibGetSystemGuid (&Uuid))) {
     //
     //
     //  The format of DUID-UUID: