Replace Dropbear with OpenSSH

[Per]

If you have a Debian server it's not hard. This guide explains how:

Quickstart guide compiling OpenWrt

I seldom see a very quick way to compile your own images. Here is one: Install dependencies for building OpenWrt (Debian/Ubuntu): sudo apt install subversion g++ zlib1g-dev build-essential git python time sudo apt install libncurses5-dev gawk gettext unzip file libssl-dev wget Get the source code: git clone https://git.openwrt.org/openwrt/openwrt.git cd openwrt ./scripts/feeds update -a ./scripts/feeds install -a make menuconfig The last command will open a menu. If you want to b…

See my comment on the bottom. Also note that LuCi (the web server for the GUI) and some other packages aren't selected by default.