I’m looking for good open source software and hardware inventory management software. A quick search on sourceforge returned following inventory management system / software management apps:
=> OCS Inventory NG, Open Computers and Software Inventory Next Generation is an application designed to help administrator keep track of the computers configuration and installed softwares. Low network traffic [...]
iftop command listens to network traffic on a named network interface, or on the first interface it can find which looks like an external interface if none is specified, and displays a table of current bandwidth usage by pairs of hosts. iftop is a perfect tool for remote Linux server over ssh session.
iftop must be [...]
You would like to block all network traffic using iptables firewall under Debian GNU/Linux. This will block all incoming and outgoing traffic including Internet aka ADSL/ppp0 and it is highly recommend. The logic is block everything and allow only required traffic. This can be done with four simple commands:
# iptable -F
# iptables -P INPUT [...]
