added local IP preamble

.vscode/numbered-bookmarks.json

@@ -12,7 +12,7 @@
 				-1,
 				-1,
 				-1,
-				115
+				-1
 			]
 		}
 	]

setup.sh

@@ -54,6 +54,9 @@ echo -e "You may exit this script at any prompt by typing 'X'${norm}\n"
 
 
 ### get local IP address
+echo -e "\n${mag}In cases where this server will be acting as a (reverse) proxy,NGINX"
+echo "needs to know it's own local IP address so that the logs can properly reflect"
+echo -e "the IP of the remote system(s) instead of this server.${norm}\n"
 while true; do
     read -p "What is this NGINX machine's primary local IP4 address? (${detectedIP}) " inputIP
     case "${inputIP}" in