DOCS-14618-add-arb-snippet

ianf-mongodb · jeff-allen-mongo · commit 3508b6537d88 · 2021-07-21T15:54:23.000-04:00
diff --git a/source/reference/method/rs.addArb.txt b/source/reference/method/rs.addArb.txt
@@ -17,6 +17,9 @@ Description
 
    Adds a new :term:`arbiter` to an existing replica set.
 
+   ``rs.add(<host>, true)`` is functionally the same as 
+   ``rs.addArb(<host>)``. You can use these commands interchangeably.
+
    .. include:: /includes/admonition-multiple-arbiters.rst
 
    The :method:`rs.addArb()` method takes the following parameter:
