diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..ecc9094
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,14 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Launch erlang",
+            "type": "erlang",
+            "request": "launch",
+            "cwd": "${workspaceRoot}"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/config/sys.config.example b/config/sys.config.example
index c8e37d4..5e9e3c6 100644
--- a/config/sys.config.example
+++ b/config/sys.config.example
@@ -4,14 +4,14 @@
   %% see src/mtproto_proxy.app.src for examples.
   [
    %% PUT YOUR CUSTOM SETTINGS BELOW vvvvv
-
-   %% {ports,
-   %%  [#{name => mtp_handler_1,
-   %%     listen_ip => "0.0.0.0",
-   %%     port => 1443,
-   %%     secret => <<"d0d6e111bada5511fcce9584deadbeef">>,
-   %%     tag => <<"dcbe8f1493fa4cd9ab300891c0b5b326">>}
-   %%  ]}
+		{allowed_protocols, [mtp_fake_tls]},	%%-----yhb  Only allow fake-TLS connections with ee/base64-secrets
+   		{ports,
+ 			[#{name => mtp_handler_1,
+				listen_ip => "0.0.0.0",
+				port => 1443,
+				secret => <<"44e38d07b3860dbc0bd31370ac0b3df2">>,
+				tag => <<"2babdb5675cb08376c23013d68c3159d">>}
+			]}
    %% ^^^^^ END
    ]},