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Re: [Openvpn-users] iptables line for tap0

  • Subject: Re: [Openvpn-users] iptables line for tap0
  • From: "Dave" <dev@xxxxxxxxxxxxxx>
  • Date: Fri, 26 Oct 2007 20:15:03 -0500
  • Importance: Normal

> Noting the instructions for ethernet bridge
> as specified at:
> http://openvpn.net/bridge.html
> I see:
>    iptables -A INPUT -i tap0 -j ACCEPT
>    iptables -A INPUT -i br0 -j ACCEPT
>    iptables -A FORWARD -i br0 -j ACCEPT
> But setting up on a Linux (FC7) box I find
> that the line:
>    iptables -A INPUT -i tap0 -j ACCEPT
> is unnecessary.  Any comments?

Hmm.  I've never used that one on mine, either.  I suppose it kinda makes
sense since its in the br0 bridge, is working at layer 2.

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