diff --git a/deployment-configs/dt-berlin-pod.yaml b/deployment-configs/dt-berlin-pod.yaml
index 27a8b36..3c0a7cd 100644
--- a/deployment-configs/dt-berlin-pod.yaml
+++ b/deployment-configs/dt-berlin-pod.yaml
@@ -64,6 +64,7 @@
       c_tag: 11
       s_tag: 11
       power_switch_port: 6
+      onu_type: 'alpha'
     -
       ip: 127.0.0.1
       user: community
@@ -76,6 +77,7 @@
       c_tag: 7
       s_tag: 11
       power_switch_port: 8
+      onu_type: 'alpha'
 
   dst:
     -