VOL-1967 voltha-2.1 tag on afrouter* is no more after move to new repo

Change-Id: Id8bcf897a5dd88ec7ecfb0e9e13750dcea1ad411
diff --git a/jjb/voltha-e2e.yaml b/jjb/voltha-e2e.yaml
index 34e39c9..71b1665 100644
--- a/jjb/voltha-e2e.yaml
+++ b/jjb/voltha-e2e.yaml
@@ -67,7 +67,7 @@
 
       - string:
           name: extraHelmFlags
-          default: '--set defaults.image_tag={default-image-tag},wpa_wait=10,dhcp_wait=10'
+          default: '--set defaults.image_tag={default-image-tag},images.afrouter.tag=master,images.afrouterd.tag=master,wpa_wait=10,dhcp_wait=10'
           description: 'Helm flags to pass to ./voltha up'
 
     project-type: pipeline
@@ -122,7 +122,7 @@
 
       - string:
           name: extraHelmFlags
-          default: '--set defaults.image_tag={default-image-tag}'
+          default: '--set defaults.image_tag={default-image-tag},images.afrouter.tag=master,images.afrouterd.tag=master'
           description: 'Helm flags to pass to ./voltha up'
 
     project-type: pipeline