diff --git a/website/source/docs/agent/options.html.md b/website/source/docs/agent/options.html.md
index 970ba54afc..b02aadeb5a 100644
--- a/website/source/docs/agent/options.html.md
+++ b/website/source/docs/agent/options.html.md
@@ -949,10 +949,18 @@ Consul will not enable TLS for the HTTP API unless the `https` port has been ass
* `udp_answer_limit` - Limit the number of
resource records contained in the answer section of a UDP-based DNS
- response. When answering a question, Consul will use the complete list of
+ response. Since this parameters is applied only for DNS queries of 512 bytes (without support of EDNS or
+ TCP, this setting is now replaced by `a_record_limit` if randomization of
+ A/AAAA records is needed.
+ Its only usage is to limit the size of response of legacy DNS queries (not TCP, not EDNS), so you should
+ probably not use it.
+
+ * `a_record_limit` - Limit the number of
+ resource records contained in the answser section of a A, AAAA or ANY DNS response (both TCP and UDP).
+ When answering a question, Consul will use the complete list of
matching hosts, shuffle the list randomly, and then limit the number of
- answers to `udp_answer_limit` (default `3`). In environments where
- [RFC 3484 Section 6](https://tools.ietf.org/html/rfc3484#section-6) Rule 9
+ answers to `a_record_limit` (default: no limit). This limit does not apply to SRV records.
+ In environments where [RFC 3484 Section 6](https://tools.ietf.org/html/rfc3484#section-6) Rule 9
is implemented and enforced (i.e. DNS answers are always sorted and
therefore never random), clients may need to set this value to `1` to
preserve the expected randomized distribution behavior (note: