dnsdist: docs clarification on cookie hashing

diff --git a/pdns/dnsdistdist/docs/reference/config.rst b/pdns/dnsdistdist/docs/reference/config.rst
index 1fbd04211472fcdc0ad987e80f30fb8be3fff2e7..c7e11ee224a66d8840f9b6d800b162e1dd55cf9f 100644 (file)
--- a/pdns/dnsdistdist/docs/reference/config.rst
+++ b/pdns/dnsdistdist/docs/reference/config.rst
@@ -840,8 +840,8 @@ See :doc:`../guides/cache` for a how to.
   * ``parseECS=false``: bool - Whether any EDNS Client Subnet option present in the query should be extracted and stored to be able to detect hash collisions involving queries with the same qname, qtype and qclass but a different incoming ECS value. Enabling this option adds a parsing cost and only makes sense if at least one backend might send different responses based on the ECS value, so it's disabled by default. Enabling this option is required for the 'zero scope' option to work
   * ``staleTTL=60``: int - When the backend servers are not reachable, and global configuration ``setStaleCacheEntriesTTL`` is set appropriately, TTL that will be used when a stale cache entry is returned.
   * ``temporaryFailureTTL=60``: int - On a SERVFAIL or REFUSED from the backend, cache for this amount of seconds..
-  * ``cookieHashing=false``: bool - Whether EDNS Cookie values will be hashed, resulting in separate entries for different cookies in the packet cache. This is required if the backend is sending answers with EDNS Cookies, otherwise a client might receive an answer with the wrong cookie.
-  * ``skipOptions={}``: Extra list of EDNS option codes to skip when hashing the packet (if ``cookieHashing`` above is false, EDNS cookie option number will already be added to this list).
+  * ``cookieHashing=false``: bool - If true, EDNS Cookie values will be hashed, resulting in separate entries for different cookies in the packet cache. This is required if the backend is sending answers with EDNS Cookies, otherwise a client might receive an answer with the wrong cookie.
+  * ``skipOptions={}``: Extra list of EDNS option codes to skip when hashing the packet (if ``cookieHashing`` above is false, EDNS cookie option number will be added to this list internally).
 
 .. class:: PacketCache