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Hello, Where I work we have a lan, it is almost 100% windows machines except for 2 CentOS machines in which some clients connect to, via VPN. (very small network, ...
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  1. #1
    Just Joined!
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    Apr 2010
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    Logging/Blocking LAN traffic


    Hello,

    Where I work we have a lan, it is almost 100% windows machines except for 2 CentOS machines in which some clients connect to, via VPN. (very small network, <50 ip's used)

    I would like to know if there is a way to block access from that machines to others in the network.
    I'm already logging traffic (with IPTraff) to see if they're accessing other machines in the network others than the ones they should connect.

    Thanks in advance,
    Nuno Santos

  2. #2
    Linux Guru Lazydog's Avatar
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    Jun 2004
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    Yes, use IPTABLES to block all new connection leaving the system

    Regards
    Robert

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  3. #3
    Linux User
    Join Date
    Dec 2009
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    Or you could install a switch with VLAN ...

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