Enabling auth and DHCP retry in BBSim for ATT job

Change-Id: I0569241c5de06de03fb2f61f1e71016751235bb7
diff --git a/jjb/voltha-scale.yaml b/jjb/voltha-scale.yaml
index e372cc4..dc26595 100644
--- a/jjb/voltha-scale.yaml
+++ b/jjb/voltha-scale.yaml
@@ -61,7 +61,7 @@
           withEapol: true
           withDhcp: true
           withIgmp: false
-          extraHelmFlags: '--set voltha.securityContext.enabled=false -f /home/jenkins/voltha-scale/voltha-values.yaml --set etcd.persistence.enabled=false,etcd.persistence.storageClass=longhorn --set global.rpc_timeout=30s --set voltha.ofagent.log_level=DEBUG'
+          extraHelmFlags: '--set authRetry=true,dhcpRetry=true --set voltha.securityContext.enabled=false -f /home/jenkins/voltha-scale/voltha-values.yaml --set etcd.persistence.enabled=false,etcd.persistence.storageClass=longhorn --set global.rpc_timeout=30s --set voltha.ofagent.log_level=DEBUG'
           onosReplicas: 1
           atomixReplicas: 1
           onosImg: andreacampanella/voltha-onos:extend-timeout