diff --git a/selftest/real_suite/resources.conf b/selftest/real_suite/resources.conf
index 5fe4ca5..3a5b129 100644
--- a/selftest/real_suite/resources.conf
+++ b/selftest/real_suite/resources.conf
@@ -8,31 +8,32 @@
 bts:
 - label: sysmoBTS 1002
   type: sysmo
-  unit_id: 1
+  ipa_unit_id: 1
   addr: 10.42.42.114
   band: GSM-1800
 
 - label: octBTS 3000
   type: oct
-  unit_id: 5
+  ipa_unit_id: 5
   addr: 10.42.42.115
   band: GSM-1800
   trx:
-  - hwaddr: 00:0c:90:32:b5:8a
+  - hw_addr: 00:0c:90:32:b5:8a
+    net_device: eth0.2342
 
 - label: Ettus B210
   type: osmotrx
-  unit_id: 6
+  ipa_unit_id: 6
   addr: 10.42.42.116
   band: GSM-1800
 
 - label: nanoBTS 1900
   type: nanobts
-  unit_id: 1902
+  ipa_unit_id: 1902
   addr: 10.42.42.190
   band: GSM-1900
   trx:
-  - hwaddr: 00:02:95:00:41:b3
+  - hw_addr: 00:02:95:00:41:b3
 
 arfcn:
   - arfcn: 512