diff --git a/jrouter.yaml b/jrouter.yaml
index 9e05a15..26d301b 100644
--- a/jrouter.yaml
+++ b/jrouter.yaml
@@ -1,5 +1,6 @@
 ethertalk:
     device: enp2s0
+    # ethernet_addr: '08:00:07:fe:dc:ba'
     zone_name: The Twilight Zone
     net_start: 100
     net_end: 100