Speed-up XRDP on Debian

Edit /etc/xrdp/xrdp.ini

Locate tcp_send_buffer_bytes and change to:

tcp_send_buffer_bytes=4194304

sudo sysctl -w net.core.wmem_max=8388608

Create /etc/sysctl.d/xrdp.conf file and add the following:

net.core.wmem_max = 8388608