bwm-ng: Bwm-ng (Realtime bandwidth monitor using curses) bwm-ng: bwm-ng: Bandwidth Monitor NG is a small and simple curses-based bandwidth bwm-ng: monitor for Linux or other systems with /proc/net/dev or net-tools bwm-ng: netstat. You can choose whether to show all interfaces or only those bwm-ng: interfaces that are up. bwm-ng: bwm-ng: bwm-ng: bwm-ng: bwm-ng: