DOCS-16233 Expands port Description (#4649)

* DOCS-16233 port 0 configuration

* Fixes port number

* Adjusts port description

* Fixes per Joe

---------

Co-authored-by: Kenneth P. J. Dyer <[email protected]>

Author: kennethdyer

source/includes/ports.rst

@@ -0,0 +1,5 @@
+
+The |port-option| accepts a range of values between ``0`` and ``65535``.
+Setting the port to ``0`` configures |mongodb-package| to use an arbitrary port
+assigned by the operating system.
+

source/reference/configuration-options.txt

@@ -1101,6 +1101,9 @@ Core Options
    The TCP port on which the MongoDB instance listens for
    client connections.
 
+   .. |port-option| replace:: ``net.port`` option
+   .. include:: /includes/ports
+
 .. setting:: net.bindIp
 
    *Type*: string

source/reference/program/mongod.txt

@@ -196,6 +196,9 @@ Core Options
 
    The TCP port on which the MongoDB instance listens for
    client connections.
+
+   .. |port-option| replace:: ``--port`` option
+   .. include:: /includes/ports
 
 
 

source/reference/program/mongos.txt

@@ -171,6 +171,8 @@ Core Options
    The TCP port on which the ``mongos`` instance listens for
    client connections.  
 
+   .. |port-option| replace:: ``--port`` option
+   .. include:: /includes/ports
 
 
 .. option:: --bind_ip <hostnames|ipaddresses|Unix domain socket paths>