From 5a054bf87aacc59368384f27a7c32e8eb44a97bd Mon Sep 17 00:00:00 2001
From: Bertus Kruger <krugercreations@gmail.com>
Date: Tue, 14 Jul 2015 09:04:12 +1200
Subject: [PATCH] Changed Telnet Port to port 23

Best to stick to standard port numbers
https://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers
---
 .../examples/WiFiTelnetToSerial/WiFiTelnetToSerial.ino        | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hardware/esp8266com/esp8266/libraries/ESP8266WiFi/examples/WiFiTelnetToSerial/WiFiTelnetToSerial.ino b/hardware/esp8266com/esp8266/libraries/ESP8266WiFi/examples/WiFiTelnetToSerial/WiFiTelnetToSerial.ino
index 43a9d8259d..7770cdc29a 100644
--- a/hardware/esp8266com/esp8266/libraries/ESP8266WiFi/examples/WiFiTelnetToSerial/WiFiTelnetToSerial.ino
+++ b/hardware/esp8266com/esp8266/libraries/ESP8266WiFi/examples/WiFiTelnetToSerial/WiFiTelnetToSerial.ino
@@ -25,7 +25,7 @@
 const char* ssid = "**********";
 const char* password = "**********";
 
-WiFiServer server(21);
+WiFiServer server(23);
 WiFiClient serverClients[MAX_SRV_CLIENTS];
 
 void setup() {
@@ -45,7 +45,7 @@ void setup() {
   
   Serial1.print("Ready! Use 'telnet ");
   Serial1.print(WiFi.localIP());
-  Serial1.println(" 21' to connect");
+  Serial1.println(" 23' to connect");
 }
 
 void loop() {