Stuff I'm Up To

Technical Ramblings

OpenVPN & iptables — October 21, 2016

OpenVPN & iptables

Some time ago I setup an OpenVPN server so we could securely logon to IT systems from outside the network. This worked really well until I rebooted it the other day. Then I discovered I could still successfully connect to the OpenVPN server, but I couldn’t route any traffic to internal hosts.

Turns out I’d forgotten to make my iptables firewall rules persistent.

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Linux Firewall — January 4, 2016