diff --git a/docs/how-to/find-and-connect/configure-ipv6.md b/docs/how-to/find-and-connect/configure-ipv6.md
index 9175a17bb..a86c38f9e 100644
--- a/docs/how-to/find-and-connect/configure-ipv6.md
+++ b/docs/how-to/find-and-connect/configure-ipv6.md
@@ -21,9 +21,11 @@ In single-stack mode, Teku uses port `9000` for TCP and UDP, and `9001` for QUIC
 
 ## Listen over both IPv4 and IPv6 (dual-stack)
 
-To configure Teku to listen over both IPv4 and IPv6, also known as dual-stack support, set the
+To configure Teku to listen over both IPv4 and IPv6 (dual-stack), set the
 [`--p2p-interface`](../../reference/cli/index.md#p2p-interface-p2p-interfaces) CLI option to
-`0.0.0.0,::` for both IPv4 and IPv6 listening addresses.
+one IPv4 address and one IPv6 address, separated by a comma.
+For example, set it to `0.0.0.0,::` to listen on all IPv4 and IPv6 interfaces.
+
 In this setup, the [`--p2p-port`](../../reference/cli/index.md#p2p-port),
 [`--p2p-udp-port`](../../reference/cli/index.md#p2p-udp-port), and
 [`--p2p-quic-port`](../../reference/cli/index.md#p2p-quic-port) options apply to the IPv4 address.
@@ -31,11 +33,21 @@ The [`--p2p-port-ipv6`](../../reference/cli/index.md#p2p-port-ipv6),
 [`--p2p-udp-port-ipv6`](../../reference/cli/index.md#p2p-udp-port-ipv6), and
 [`--p2p-quic-port-ipv6`](../../reference/cli/index.md#p2p-quic-port-ipv6) options apply to the IPv6 address.
 
-After dual-stack support is enabled, Teku uses the following ports by default:
+In dual-stack mode, Teku uses the following ports by default:
 
 - On IPv4: `9000` for TCP and UDP, and `9001` for QUIC (UDP)
 - On IPv6: `9090` for TCP and UDP, and `9091` for QUIC (UDP)
 
+:::note Listen on the same port
+
+In dual-stack mode, you can set an IPv6 listening port to the same value as its corresponding IPv4 port.
+If the ports match and [`--p2p-interface`](../../reference/cli/index.md#p2p-interface-p2p-interfaces)
+includes the IPv6 wildcard address (`::`), Teku binds a single IPv6 wildcard listener for that
+port, accepting both IPv4 and IPv6 connections on all interfaces.
+This applies independently to the TCP, UDP discovery, and QUIC ports.
+
+:::
+
 ## Advertise only the IPv6 address
 
 To advertise only the IPv6 public address to the network, use the