Github user andrewmlim commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2927#discussion_r206591826
--- Diff: nifi-docs/src/main/asciidoc/administration-guide.adoc ---
@@ -166,7 +166,7 @@ In order to facilitate the secure setup of NiFi, you
can use the `tls-toolkit` c
Wildcard certificates (i.e. two nodes `node1.nifi.apache.org` and
`node2.nifi.apache.org` being assigned the same certificate with a CN or SAN
entry of +*.nifi.apache.org+) are *not officially supported* and *not
recommended*. There are numerous disadvantages to using wildcard certificates,
and a cluster working with wildcard certificates has occurred in previous
versions out of lucky accidents, not intentional support. Wildcard SAN entries
are acceptable *if* each cert maintains an additional unique SAN entry and CN
entry.
-Potential issues with wildcard certificates:
+==== Potential issues with wildcard certificates:
--- End diff --
With the TOC Level Set to 3, should change this to:
Potential Issues with Wildcard Certificates
---
