Add server.port to list of optional config
diff --git a/src/overview.html b/src/overview.html
index dbdc5f3..3aa10c4 100644
--- a/src/overview.html
+++ b/src/overview.html
@@ -256,6 +256,18 @@
<dd>
Namespace used for ACLs sent to GSA. Defaults to "Default".
</dd>
+ <br>
+
+ <dt>
+ <code>server.port</code>
+ </dt>
+ <dd>
+ Port from which documents are served. GSA crawls this port.
+ Each instance of an adaptor on same machine requires a unique port.
+ Defaults to 5678.
+ </dd>
+ <br>
+
</dl>
<br>