[VOL-4249] Create Flow check test

Change-Id: I520b5155a00b99a0cfad7777a1cf1fb25f147d56
diff --git a/tests/data/bbsim-kind-2OLTx2ONUx2PON-dt.yaml b/tests/data/bbsim-kind-2OLTx2ONUx2PON-dt.yaml
index 67a82d8..287f435 100755
--- a/tests/data/bbsim-kind-2OLTx2ONUx2PON-dt.yaml
+++ b/tests/data/bbsim-kind-2OLTx2ONUx2PON-dt.yaml
@@ -65,26 +65,26 @@
       uni_id: '1'
     -
       onu: 'BBSM000b0001'
-      c_tag: '4097'
+      c_tag: '4096'
       s_tag: '900'
       olt: 'BBSIM_OLT_11'
       uni_id: '1'
     -
       onu: 'BBSM000b0002'
-      c_tag: '4097'
+      c_tag: '4096'
       s_tag: '904'
       olt: 'BBSIM_OLT_11'
       uni_id: '1'
     -
       onu: 'BBSM000b0101'
       olt: 'BBSIM_OLT_11'
-      c_tag: '4097'
+      c_tag: '4096'
       s_tag: '908'
       uni_id: '1'
     -
       onu: 'BBSM000b0102'
       olt: 'BBSIM_OLT_11'
-      c_tag: '4097'
+      c_tag: '4096'
       s_tag: '912'
       uni_id: '1'
   dst: