[EDGEPOD-295] Fix rancher agent crash

Change-Id: I8322ae7f13f3ac4e3142e76afbe80afb8ebe0cde
diff --git a/deployment-configs/aether/clusters/production-edge-onf-tucson.yml b/deployment-configs/aether/clusters/production-edge-onf-tucson.yml
index 55af131..b065fe9 100644
--- a/deployment-configs/aether/clusters/production-edge-onf-tucson.yml
+++ b/deployment-configs/aether/clusters/production-edge-onf-tucson.yml
@@ -81,6 +81,11 @@
             cache 30
             forward . 10.52.128.10
         }
+        aetherproject.net {
+            hosts {
+                10.168.0.3 rancher.central.aetherproject.net
+            }
+        }
   addons_include:
     - https://raw.githubusercontent.com/opencord/pod-configs/master/deployment-configs/aether/clusters/multus-daemonset-pre-1.16.yml