Update nodeports ; fix typo in preload.py

Issue-ID: INT-717
Change-Id: Ic3398239c20cb268480b4f67c5ec21074119a0b8
Signed-off-by: Brian Freeman <bf1936@att.com>
diff --git a/test/vcpe/preload_templates/template.vcpe_gmux_vfmodule.json b/test/vcpe/preload_templates/template.vcpe_gmux_vfmodule.json
index 9dc7473..f340132 100644
--- a/test/vcpe/preload_templates/template.vcpe_gmux_vfmodule.json
+++ b/test/vcpe/preload_templates/template.vcpe_gmux_vfmodule.json
@@ -25,7 +25,7 @@
        "VNF-API:vnf-parameters": [
 		{
 		"vnf-parameter-name": "vcpe_image_name",
-		"vnf-parameter-value": "vgmux2-base-ubuntu-16-04"
+		"vnf-parameter-value": "vgmux-casa-base-ubuntu-16-04"
 		},
 		{
 		"vnf-parameter-name": "vcpe_flavor_name",