diff --git a/systems/lctr-b2xx/lctr-b2xx-testbed.cfg b/systems/lctr-b2xx/lctr-b2xx-testbed.cfg
index 83094e3..59cfe91 100644
--- a/systems/lctr-b2xx/lctr-b2xx-testbed.cfg
+++ b/systems/lctr-b2xx/lctr-b2xx-testbed.cfg
@@ -1,3 +1,4 @@
+# BeagleBone Black
 cfg_hostname='lctr-b2xx-testbed'
 cfg_eth_ext_ip='10.0.200.9'
 cfg_eth_ext_mk='255.255.0.0'