diff --git a/example/defaults.conf b/example/defaults.conf
index eee17b1..3de5e29 100644
--- a/example/defaults.conf
+++ b/example/defaults.conf
@@ -84,3 +84,6 @@
   type: uhd
   launch_trx: true
   clock_reference: internal
+
+osmo_bts_virtual:
+  max_trx: 1
diff --git a/example/resources.conf.prod b/example/resources.conf.prod
index e786836..e6ade3a 100644
--- a/example/resources.conf.prod
+++ b/example/resources.conf.prod
@@ -110,6 +110,12 @@
         device: '01:01:4d:98:24'
         port: '3'
 
+- label: OsmoBTS Virtual
+  type: osmo-bts-virtual
+  ipa_unit_id: 13
+  addr: 10.42.42.55
+  band: GSM-1800
+
 arfcn:
   - arfcn: 512
     band: GSM-1800