diff --git a/tests/data/bbsim-kind-8x2.yaml b/tests/data/bbsim-kind-8x2.yaml
index cdd217c..e592d48 100644
--- a/tests/data/bbsim-kind-8x2.yaml
+++ b/tests/data/bbsim-kind-8x2.yaml
@@ -31,42 +31,42 @@
 olts:
   -
     ip: bbsim0
-    serial: BBSIM_OLT_0
+    serial: BBSIM_OLT_10
 
 hosts:
   src:
-    - onu: 'BBSM00000001'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000002'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000101'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000102'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000201'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000202'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000301'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000302'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000401'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000402'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000501'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000502'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000601'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000602'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000701'
-      olt: 'BBSIM_OLT_0'
-    - onu: 'BBSM00000702'
-      olt: 'BBSIM_OLT_0'
+    - onu: 'BBSM000a0001'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0002'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0101'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0102'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0201'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0202'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0301'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0302'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0401'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0402'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0501'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0502'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0601'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0602'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0701'
+      olt: 'BBSIM_OLT_10'
+    - onu: 'BBSM000a0702'
+      olt: 'BBSIM_OLT_10'
 
   dst:
     - ip: null