sudo ufw allow from x.x.166.151 to any port 514
sudo ufw allow proto udp from x.x.x.151 to any port 1514
sudo ufw allow proto tcp from x.x.x.151 to any port 22
sudo ufw allow proto tcp from x.x.x.68 to any port 22
sudo ufw allow proto tcp from x.x.x.51 to any port 22
sudo ufw allow proto tcp from x.x.x.22 to any port 22
sudo ufw allow proto tcp from x.x.x.68 to any port 3389
sudo ufw allow proto tcp from x.x.x.51 to any port 3389
sudo ufw allow proto tcp from x.x.x.0/23 to any port 22,3389
sudo ufw allow proto tcp from x.x.x.0/23 to any port 22,3389
sudo ufw allow proto tcp from x.x.x.0/23 to any port 22,3389
sudo ufw delete allow 22/tcp
sudo ufw delete allow 514
sudo ufw delete allow 1514/udp
sudo ufw delete allow 3389