diff --git a/tosca-configs/att-workflow/onf-p4-demo-pod-olt.yaml b/tosca-configs/att-workflow/onf-p4-demo-pod-olt.yaml
index 034f437..7bb664e 100644
--- a/tosca-configs/att-workflow/onf-p4-demo-pod-olt.yaml
+++ b/tosca-configs/att-workflow/onf-p4-demo-pod-olt.yaml
@@ -39,7 +39,7 @@
         host: 192.168.100.112
         port: 9191
         switch_datapath_id: of:0000000000000205
-        switch_port: "128"
+        switch_port: "1"
         outer_tpid: "0x8100"
         uplink: "65536"
         nas_id: "NAS_ID"