diff --git a/website/source/docs/enterprise/network-segments/index.html.md b/website/source/docs/enterprise/network-segments/index.html.md
index d34ac10499..c518cd955a 100644
--- a/website/source/docs/enterprise/network-segments/index.html.md
+++ b/website/source/docs/enterprise/network-segments/index.html.md
@@ -18,6 +18,8 @@ with each other.
 To get started with Network Segments,
 [read the guide](https://learn.hashicorp.com/consul/day-2-operations/network-segments).
 
+~> **Note:** Due to limitations in [Serf](https://www.consul.io/docs/internals/gossip.html), a Consul agent configured with too many network segments may not be able to start
+
 # Consul Networking Models
 
 To help set context for this feature, it is useful to understand the various