Merge pull request #16426 from tuespetre/patch-1

Update network.asciidoc

docs/reference/modules/network.asciidoc

@@ -20,8 +20,9 @@ Never expose an unprotected node to the public internet.
 `network.host`::
 
 The node will bind to this hostname or IP address and _publish_ (advertise)
-this host to other nodes in the cluster. Accepts an IP address, hostname, or a
-<<network-interface-values,special value>>.
+this host to other nodes in the cluster. Accepts an IP address, hostname, a
+<<network-interface-values,special value>>, or an array of any combination
+of these.
 +
 Defaults to `_local_`.