Update VPN article

content/.obsidian/workspace

@@ -9,7 +9,7 @@
         "state": {
           "type": "markdown",
           "state": {
-            "file": "Fake Dog.md",
+            "file": "Bypassing Ports.md",
             "mode": "source",
             "source": false
           }
@@ -69,7 +69,7 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "Fake Dog.md",
+                "file": "Bypassing Ports.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -86,7 +86,7 @@
             "state": {
               "type": "outline",
               "state": {
-                "file": "Fake Dog.md"
+                "file": "Bypassing Ports.md"
               }
             }
           }
@@ -99,6 +99,7 @@
   },
   "active": "160122bd13ae4b72",
   "lastOpenFiles": [
+    "Fake Dog.md",
     "Backup Strategy.md",
     "About.md",
     "Acoustic Panels.md",
@@ -107,7 +108,6 @@
     "Hand of Ozymandias.md",
     "Garage Door Opener.md",
     "Bypassing Ports.md",
-    "Plant Waterer.md",
-    "Linux Flavour.md"
+    "Plant Waterer.md"
   ]
 }

content/Bypassing Ports.md

@@ -27,7 +27,7 @@ Install the following requirements:
 
 ```
 $ sudo apt update
-$ sudo apt install openvpn ufw
+$ sudo apt install openvpn easy-rsa ufw
 ```
 
 ### OpenVPN Server
@@ -49,6 +49,8 @@ Replace `tanner` with your Linux username, this is temporary.
 
 ```
 $ cd easy-rsa/
+$ export EASYRSA_CERT_EXPIRE=36500
+$ export EASYRSA_CA_EXPIRE=36500
 $ ./easyrsa init-pki
 $ head /dev/urandom > pki/.rnd
 $ ./easyrsa build-ca