NetCom 

Easy-to-use packets-level filtering. NetCom is an extensible firewall, traffic controller, QoS, Bandwidth, Bridging, Redirection, NAT and traffic statistics software for the Microsoft Windows.
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Atelier Web Remote Commander 

Lets you manage servers and workstations from your local computer. AWRC does not require that you install any software on the remote machine. This turns the software particularly useful for accessing remote machines without any previous preparation.
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LanTool 

Manage your network. Determine, what computers are connected and who's logged on. Remotely shutdown, restart, lock the systems or logoff users. Get useful information about a remote system such as IP & MAC addresses, Transfer files, etc.
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