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Old 09-28-2016, 09:57 AM   #1
tommysmuffins
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Registered: Sep 2016
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Client-to-Client OpenVPN communication on IPCop


I am trying to allow client to client connections over our IPCop OpenVPN server. I have set the "CLIENTTOCLIENT" setting to "on" in the settings file, but I'm seeing client to client connection attempts refused in the IPCop firewall logs on the OpenVPN-RW interface.

There doesn't seem to be any way to add a firewall rule with both source and destination interfaces the same ("OpenVPN-RW"). Do I need to add a rule for this using the iptables command? If so, what?

Is there anything else we need to do?
 
Old 09-28-2016, 03:37 PM   #2
nini09
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Normally, client-to-client setting is off to gain more control using iptables. If the setting is on, OpenVPN will take care of forwarding and iptables can't control them any more.
 
  


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