All Questions
177
questions with no upvoted or accepted answers
2
votes
0
answers
2k
views
local routing with openvpn : ping: sendmsg: Operation not permitted
I set up a simple vpn with IP 10.0.0.1 using
openvpn --mktun --dev tun1
ip link set tun1 up
ip addr add 10.0.0.2/24 dev tun1
and I run a simpletun program on two machines which is ...
- 3,055
2
votes
1
answer
1k
views
Raspberry Pi VPN with 3g dongle for internet access
I'm trying to set up a VPN connection on my RPi, but always times out. I have a DDNS setup and the public IP address is updated using ddclient. I have a network machine connected to eth0 and a 3g ...
- 21
2
votes
3
answers
10k
views
How to check to see if a VPN is working correctly?
How to make sure, that all traffic (e.g. from web browser) is passing through VPN and no data is leaking through normal internet interface? Or how to check, what interface (VPN or other) is used by ...
- 121
1
vote
0
answers
38
views
Linux - Preserve client IP Addresses when connecting to game server over wireguard VPN tunnel from VPS
My question is almost perfectly summarised here:
Preserve connecting clients IP address through an OpenVPN tunnel
And the solution provided in that post hints at what I need to do, and have been ...
- 11
1
vote
0
answers
705
views
"SIGUSR1[soft,connection-reset] received" when connecting vpn
I followed this tutorial : https://fedoraproject.org/wiki/OpenVPN
Then I followed this tutorial : https://gist.github.com/gangsta/679e224900003f51ec184b7b8e56968b
This is the conf file :
#Template ...
- 111
1
vote
0
answers
1k
views
WireGuard VPS dual network interface to allow all traffic to two different locations (peers)
I have two Raspberry Pi's in two different locations (Germany & France), which I want to use as VPN servers to access internet from different devices.
To avoid port forwarding from my local ...
user1779907
1
vote
0
answers
305
views
Router/Proxy: What to use to force all traffic from one specific device through VPN?
I've been googling for a solution to my case and tried some stuff, but the solutions I found didn't fit very well. Also, if this is not the correct place to ask, please let me know.
Currently, I have ...
- 111
1
vote
1
answer
990
views
Azure site to site proposals with Strongswan IPSec
I'm here trying to connect a Linux Ubuntu VPC Machine to Azure Cloud network interface, only thing I can't suss out is how to config my IKE and ESP at my end to match the Below -
IKEv2 Encryption | ...
1
vote
2
answers
4k
views
Share VPN Connection on Linux over Ethernet
I'd like to share a VPN connection on my Linux Mint host, with a guest connected directly via ethernet. This seems to be trivial on a Windows host. However the only methods I've seen on Linux are ...
1
vote
0
answers
1k
views
Networking with local devices while using VPN
In my home network, I have Linux Mint 20.3 on my laptop and Android 11. They both use Wireless LAN created by my router. Sometimes when I switch on VPN on either of the device, then I am unable to ...
- 473
1
vote
1
answer
4k
views
Connection too slow using RPi 4 and Wireguard
I setup a local home VPN on a Raspberry Pi 4 Model B 2019 Quad Core (4GB of RAM) running Ubuntu 20.04 connected to my home router using ethernet. I used PiVPN with Pihole for the setup. I setup the ...
- 111
1
vote
0
answers
223
views
Ubuntu 20 GDM (login screen) freezes after disconnecting from cisco anyconnect VPN
I use cisco anyconnect on my work laptop (Ubuntu 20) to connect to the network at work.
If I lock my screen before connecting to the VPN, I can unlock it and login without issue.
If I am connected to ...
- 11
1
vote
0
answers
44
views
VPN to VPN gateway
So I have two computers. We'll call them Bob and Alice. Bob is a client on two VPN, one my own private, the other a publicly available one. Alice hosts a private VPN and a DHCP server. Now we have a ...
1
vote
0
answers
263
views
What is the role of WireGuard for securing Linux server behind firewall in home router and how do users connect from remote client?
I know VPN tools such as WireGuard enable a remote Client to connect with another computer over the internet using encryption. I have read this introduction to WireGuard:
https://www.thomas-krenn.com/...
- 111
1
vote
0
answers
472
views
DNS leak when using OpenVPN on Ubuntu
I'm trying to connect to VPN server using provided config, but the problem is that config works great on Windows, but on Linux (I have kubuntu 20.04) I'm experiencing DNS leakage. My IP address is ...
- 53