Compatible with WPA2-PSK encryption, the current home network standard.
After installing OpenWrt, the DSL modem (ADSL part) might not work because the driver is proprietary. You will lose ADSL functionality unless you compile the bcm63xx-adsl module from source. For most users, third-party firmware is not recommended unless you use the H108L as a dumb switch/AP. zxhn h108l firmware
Not all firmware is created equal. When searching for “zxhn h108l firmware”, you will encounter three main types: Compatible with WPA2-PSK encryption