diff --git a/docs/source/admin/quick_howto/ciab.rst b/docs/source/admin/quick_howto/ciab.rst
index e6d3e3fe93..b76f879832 100644
--- a/docs/source/admin/quick_howto/ciab.rst
+++ b/docs/source/admin/quick_howto/ciab.rst
@@ -247,14 +247,19 @@ The TightVNC optional container provides a basic lightweight window manager (flu
 		:caption: CIAB Startup Using Bash Alias
 
 		# From infrastructure/cdn-in-a-box
-		alias mydc="docker-compose -f $PWD/docker-compose.yml -f $PWD/optional/docker-compose.vnc.yml"
+		alias mydc="docker-compose "` \
+			`"-f $PWD/docker-compose.yml "` \
+			`"-f $PWD/docker-compose.expose-ports.yml "` \
+			`"-f $PWD/optional/docker-compose.vnc.yml "` \
+			`"-f $PWD/optional/docker-compose.vnc.expose-ports.yml"
 		docker volume prune -f
 		mydc build
 		mydc kill
 		mydc rm -fv
 		mydc up
 
-#. Connect with a VNC client to localhost port 9080.
+
+#. Connect with a VNC client to localhost port 5909.
 #. When Traffic Portal becomes available, the Firefox within the VNC instance will subsequently be started.
 #. An xterm with bash shell is also automatically spawned and minimized for convenience.