diff --git a/docs/ch11-services.rst b/docs/ch11-services.rst
index f56bd653..88b1f127 100644
--- a/docs/ch11-services.rst
+++ b/docs/ch11-services.rst
@@ -814,6 +814,9 @@ mDNS repeater can be temporarily disabled without deleting the service using
 
   set service mdns repeater disable
 
+**NOTE**: You can not run this in a VRRP setup, if multiple mDNS repeaters are
+launched in a subnet you will experience the mDNS packet storm death!
+
 UDP broadcast relay
 ===================