Zomboided
commented
5 months ago The addon isn't doing anything here - it's "just" starting the ovpn that's been supplied or downloaded. It'll see whether things are connected and try reconnecting, but I don't sense that's what's happening here. And optionally you can have a script that runs as part of the up/down, but again, this is all openvpn that's driving that. You need to debug what openvpn is doing, which I can't help with. Try running openvpn via the CLI with an ovpn file and turn up the verb setting to see what's going on.
On Sun, Jan 14, 2024 at 1:13 AM velainur @.***> wrote:
Hi,
The addon is working all nice, but, when the virtual interface is up, then i lose my gateway and the vpn gets broken.
This is the routing table at the very beginning, when the vpn is connected:
RaspberryPi:~ # route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.46.56 0.0.0.0 UG 0 0 0 wlan0 192.168.46.0 0.0.0.0 255.255.255.0 U 0 0 0 wlan0 192.168.46.56 0.0.0.0 255.255.255.255 UH 0 0 0 wlan0 0.0.0.0 255.255.255.0 U 0 0 0 tap0
then, some seconds later, i get this and the vpn becomes unuseable:
RaspberryPi:~ # route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 0.0.0.0 255.255.255.255 UH 0 0 0 tap0 0.0.0.0 0.0.0.0 0.0.0.0 U 0 0 0 tap0 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 tap0 192.168.46.0 0.0.0.0 255.255.255.0 U 0 0 0 wlan0 192.168.46.56 0.0.0.0 255.255.255.255 UH 0 0 0 wlan0 0.0.0.0 255.255.255.0 U 0 0 0 tap0
Any clues? Where these 3 routes came from? (im using route-nopull and route-noexec) I only want to get the routing table as i get connected, i guess some post-script is stabbing me. I already checked that, as L2 VPN, there is no DHCP server in the same segment.
This VPN is used with some other clients, with no issue at all. (OpenWRT devices) I already checked the ovpn log files (server and client) and everything seems working, they said its connected, but, when i lost the gateway inside the Rpi, the vpn becomes unusuable.
TIA
Regards,
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velainur
Hi,
The addon is working all nice, but, when the virtual interface is up, then i lose my gateway and the vpn gets broken.
This is the routing table at the very beginning, when the vpn is connected:
RaspberryPi:~ # route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.46.56 0.0.0.0 UG 0 0 0 wlan0 192.168.46.0 0.0.0.0 255.255.255.0 U 0 0 0 wlan0 192.168.46.56 0.0.0.0 255.255.255.255 UH 0 0 0 wlan0