Add guide for iwd with yrdsb wifi

Haha for the future when I forget

src/posts/2021/09/using-iwd-with-yrdsb-wi-fi.md

@@ -0,0 +1,31 @@
+---
+title: "Using IWD with YRDSB Wi-Fi"
+date: "2021-09-14"
+tags:
+ - blog
+ - tech
+---
+
+The iNet Wireless Daemon (iwd) is a lightweight and stable Wi-Fi manager for Linux systems. However, some configuration is needed for it to work properly on WPA Enterprise (802.1X) networks. For YRDSB:
+
+<!-- excerpt -->
+
+Create the file with the following contents at `/var/lib/iwd/<ssid>.8021x`
+
+```ini
+[Security]
+EAP-Method=PEAP
+EAP-Identity=<username>
+EAP-PEAP-Phase2-Method=MSCHAPV2
+EAP-PEAP-Phase2-Identity=<username>
+EAP-PEAP-Phase2-Password=<password>
+
+[Settings]
+AutoConnect=true
+```
+
+…and then connect to the network normally.
+
+```
+iwctl station wlan0 connect YRDSB-S
+```