diff --git a/docs/root/intro/arch_overview/listeners/listener_filters.rst b/docs/root/intro/arch_overview/listeners/listener_filters.rst index 122d52238cfb..717be09e1c1a 100644 --- a/docs/root/intro/arch_overview/listeners/listener_filters.rst +++ b/docs/root/intro/arch_overview/listeners/listener_filters.rst @@ -3,15 +3,15 @@ Listener filters ================ -Envoy's :ref:`listener filters ` +Envoy's :ref:`listener filters ` may be used to manipulate connection metadata. -The main purpose of :ref:`listener filters ` +The main purpose of :ref:`listener filters ` are to make adding further system integration functions easier by not requiring changes to Envoy core functionality, and also to make interaction between multiple such features more explicit. -The API for :ref:`listener filters ` is relatively +The API for :ref:`listener filters ` is relatively simple since ultimately these filters operate on newly accepted sockets. Filters in the chain can stop and subsequently continue iteration to further filters. This allows