docs: Update installation instructions

Change-Id: Ie2a91b9e2d39903c379fef957af8732dc9776335
Signed-off-by: Billy O'Mahony<billy.o.mahony@intel.com>

diff --git a/docs/configguide/featureconfig.rst b/docs/configguide/featureconfig.rst
index 1cbb56e..6679049 100755 (executable)
--- a/docs/configguide/featureconfig.rst
+++ b/docs/configguide/featureconfig.rst
@@ -6,9 +6,15 @@ Installing OVSNFV Fuel Plugin
 =============================
 
 * On the Fuel UI, create a new environment.
-* In Settings > Userspace OVS support, check "Userspace OVS support".
+* On the nodes' interface settings enable DPDK on the interface running the
+  private network.
+* In Settings > Other
+    * Enable "Install Openvswitch with NSH/DPDK"
+    * Enable "Install DPDK"
+    * Disable "Install NSH"
 * Continue with environment configuration and deployment as normal.
 
+
 Upgrading the plugin
 --------------------