How to start 2FA-using OpenVPN with systemd?
I have openvpn config that users 2 factor authentication.
I have openvpn config that users 2 factor authentication.
I’ve run into a bit of a puzzle and haven’t had much luck finding a solution. Right now I am (sadly) connected to the net via Verizon 3G. They filter all incoming traffic so it is impossible for me to open ports to accept connections.
I need to configure OpenVPN on Centos 7 using firewalld.
I am new to this community and am hopeful that somebody can help me. Please let me know if I haven’t posted all required information.
I have a large number of identical fanless PCs running debian 6 (ARM). Most of these are connected via comcast and work ok. There are some that are connected to ‘WiMax’ modems and are having communication issues.
I’ve already looked here and believe this is on the right track, though I still can’t get it to work: Port forward to VPN Client?
Ok, so I’ve been searching the web for solutions to this problem with no answers seeming to work for me. Hopefully someone can help me. I’m only trying to configure the OpenVPN Client.
I was able to set up a network namespace, establish a tunnel with openvpn and start an application that uses this tunnel inside the namespace. So far so good, but this application can be accessed via a web interface and I cant’t figure out how to route requests to the web interface inside my LAN.
I have a bridge set up between my physical Ethernet interface, eth0, and the virtual interface for OpenVPN, tap0. The bridge has an IP address, and the machine can be contacted on that IP address from either interface. However, I don’t know what to configure to get traffic flowing across the bridge, between the interfaces.
I am trying to set up a VPN (using OpenVPN) such that all of the traffic, and only the traffic, to/from specific processes goes through the VPN; other processes should continue to use the physical device directly. It is my understanding that the way to do this in Linux is with network namespaces.