I can add a rule using UFW firewall to allow a single known IP
192.168.1.32 to access my test webserver (
192.168.1.48 (on a local mostly trusted network) on Ubuntu 14.04 using:
sudo ufw allow proto tcp from 192.168.1.23 to 192.168.1.48 port 80
Is there a way I can add a range of addressees (e.g.
192.168.1.30-192.168.1.50 to allow more machines on my current network)? Using
192.168.1.30-192.168.1.50 don't work and results in
ERROR: Bad source address.