openvpn

  1. OpenVPN - Unprivileged ubuntu CT, connection to local network

    Hey All, I'm running OpenVPN on ubuntu 20.04 CT Unprivileged. I could connect and ping from client the server, but when I want to access the local network(of the server) i can't. Probably I'm missing something. Any ideas? My server conf: port 1194 proto udp dev tun ca ca.crt cert...
  2. VPN Probleme nach Update pve6to7

    Hallo zusammen, ich habe das System von pve 6.4.x auf 7.2.11 nach der offiziellen Anleitung per In-Place Upgrade aktualisert. Das hat soweit auch bestens geklappt, alle Container und VM's ließen sich danach normal starten und laufen bis auf den VPN auch wie gewohnt. Als VPN hatte ich...
  3. OpenVPN in LXC container - no connection posible

    Hey friends of Proxmox, I am trying to get OpenVPN running in a lxc container. I followed this guide: https://pve.proxmox.com/wiki/OpenVPN_in_LXC My Problem is, that I can't establish a connection to the vpn server. I'm trying to connect from my iPhone via cellular. The error I receive on the...
  4. Proxmox through openVPN tunnel

    I have a openVPN tunnel to a vps for forwarding content or websites through to without having the need of port forwarding, i have recently tried to do this with proxmox, i got the gui to show up and everything on the ip of the vps and correct port after a nginx proxy. But i keep getting "the...
  5. OpenVPN in lxc, got connection but not internet access

    Hey friendly folks, I did set up OpenVPN in a lxe container (ubuntu 21.10 template), so far everything is good: i followed the "OpenVPN in lxc" tutorial, did some port forwarding created a profile and connected everything worked out flawless, besides having only access to local servers such as...
  6. PVE 7 OpenVPN (LXC) problem: Cannot open TUN/TAP dev

    Just want to share the working configuration. I wanted to run OpenVPN in Docker container inside LXC and got the following error: Cannot open TUN/TAP dev /dev/net/tun: Operation not permitted (errno=1) After some research, I found that adding the following to /etc/pve/lxc/xxx.conf solves the...
  7. How to setup a VM with OpenVPN interface?

    I want to setup a VM with all Traffic going through a VPN Tunnel, without having to set anything up on the Guest. So the final setup should be something like this: LAN -> vmbr0 -> other VMs -> OpenVPN Tunnel -> vmbr1 -> VM but I can't figure out how to setup OpenVPN to do this, as I...
  8. Proxmox 7.1 + OPENVPN Info

    Hi guys https://pve.proxmox.com/wiki/OpenVPN_in_LXC I just checked this but i find it very incomplete. -No start / stop commands info -No auto-start on boot info -No "how to access openvpn webgui" info Basically this tutorial is useless for me. Anyone can help or provide me a complete...
  9. HELP: Wireguard and OpenVPN cap out at 23mbps

    Hi, I am running Proxmox on a HP Thinclient T630. The internet connection of the server is 100down/50up but over both WG and OVPN I get maximum 23-25mbps either way. I tried them in both a VM and a LXC with no change. I played with the MTU from 1420/1500 all the way to 1200 - again no...
  10. OpenVPN Issues

    Hi i have been trying to get openvpn to work with my PIA subscription but i keep hitting dead ends. I essentially get the following error message on all the different ways i have tried this. root@PIA:~# openvpn --config /etc/openvpn/uk_southampton.ovpn --auth-user-pass /etc/openvpn/login.txt...
  11. Beginner's questions concerning PVE networking, assigning a public IP, and connecting to a VPN Server container

    Hello all, I'm new to proxmox and its way of managing VMs/containers and am struggling with setting up my desired networking strategy. I have 2 VMs and a container. I want the container to act as a VPN server and be exposed to the public internet so that I can access my local network through...
  12. Using OpenVPN to connect Local PBS to offsite Remote PBS

    Hi Everyone, I've done a lot of searching on the forum for this answer. But nothing quite matches what I THINK I want to do. Here's my basic setup now Local Proxmox Host with PBS running on Proxmox (NOT as a VM) | Local PfSense Firewall (NOT On Proxmox) | Internet | Remote PfSense...
  13. OpenVPN über Ubuntu Container

    Hallo Leute, ich versuch mich neuerdings mit dem Proxmox Server. Jetzt wollte ich einen VPN einrichten. Über OpenVpn als Container klappt es nicht bei mir. Mein Notebook konnte keine Verbindung zum Server herstellen. Jetzt wollte ich es über einen Ubuntu Container herstellen. OpenVpn zu...
  14. Netzwerkfragen

    Hallo, ich habe mehrere Proxmox installationen. Dabei ist mir gerade folgendes aufgefallen: Auf einem PVE läuft eine PFSense die einen OpenVPN Zugang zur Verfügung stellt. Das funktioniert so weit ganz gut. Wenn ich nun den lokalen Browser öffne kann ich die Oberfläche der PFSense öffnen. Auch...
  15. Unable to access host and guests on PVE from an OpenVPN client

    Hi, I am new to PVE and I am starting to explore the interface. On my server where PVE was installed, I created a guest with ubunut 18.04 installed. They all sit on a subnet of 192.168.3.0/24 My desktop sits in 192.168.2.0/24. I have no problem accessing the web interface of the PVE. SSH to...
  16. SSH into VMs through OpenVPN tunnel

    I am trying to connect from my iPhone via Termius to my Linux VMs and via Microsoft RDP to my Windows VMs. My home network DHCP server is a Netgear R6700 router. I connect to it via OpenVPN on my iPhone while using public WiFi or 4G data. I know I am 100% on the network as I can actually open up...
  17. Installing OpenVPN

    Does anyone have a link to an up to date tutorial for installing OpenVPN on proxmox, I’ve found a couple but not been able to get them working. I want to be able to connect to proxmox and the vm’s remotely and for when downloading torrents. Is it best to run as a container or a vm? Also what’s...
  18. openVPN via Port 53 doesn't get any connection

    Hey, I'm using NAT for my VMs and anything is working fine. Even openVPN on Port 1194 or any other port works great. Just bring up a machine, forward the source- to the destination-port, finish. Now I want to run a openVPN server which is listening on port 53 udp. But it always get the following...
  19. Cannot pass traffic through openvpn either KVM or LXC

    Ok So basically i have a VM that is an openvpn server. My Proxmox is connected to my firewall. Basically my openvpn tun ip's cant communicate with anything not even eachother. Ive built Linux Bridges, OVS bridges, enabled IP Forwarding and i really can figure it out. Only other thing i thing...
  20. [SOLVED] OpenVPN client issue in unprivileged container

    Hi, I have a Proxmox 5.3-6 running an unprivileged LXC container with Ubuntu 18.04, fully upgraded, running OpenVPN 2.4.4. It'd like to initiate an OpenVPN connection from this container, however, it's not fully working. I've followed the following steps to make tun0 available in the...

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