All Questions
348
questions
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 ...
CommunityBot
- 1
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 ...
CommunityBot
- 1
0
votes
0
answers
42
views
How can i setup a proxy to redirect traffic to VPN
For work i need 2 use 2 differents VPN to access 2 differents networks.
Switching beetween VPN each time I need to one or the other context is very painfull because of double factor auth etc...
I can ...
- 1
0
votes
1
answer
1k
views
Ubuntu 22.04 net namespace with veth connected to bridge unable to ping gateway
I'm having trouble setting up a net namespace to use for my VPN. The weird part is that this script/setup was working, and has suddenly stopped within the last couple weeks.
I have a single ethernet ...
- 9
0
votes
0
answers
120
views
How to Split Tunnel Specific Server Traffic Through a VPN
I intend on hosting a number of services on a single NAS-like device and so was wondering if there were an easy way to set up a reliable VPN connection for only certain services while leaving others ...
- 1
0
votes
1
answer
53
views
Routing a cgroup to a different table and back to the main table
I want to have the following setup. There are two interfaces: wlan0 and wg0. wlan0 is the default, wg0 is a wireguard interface, configured manually.
By default traffic goes to wlan0. But if a process ...
- 11
0
votes
1
answer
132
views
UFW settings for a VPN on a Rasperry Pi
I have recently set up a headless Rasperry Pi, using Raspberry Pi OS Lite.
I set up Wireguard and some UFW rules.
The outcome that I would like to have:
all network traffic is blocked except for ...
- 1
0
votes
0
answers
41
views
Unable to Ping Remote Database Server from Home WiFi Network
I am encountering a network connectivity issue when attempting to ping a remote database server from my home WiFi network. The server, identified by the IP address 192.168.100.91, is accessible via a ...
0
votes
0
answers
75
views
Debian how to route traffic from/to a web app through eth0 instead of tun0 (VPN)
I have a web app which calls some public APIs which block VPN connection. I would like to route all traffic coming/going to the web app through eth0 and not through the default tun0 which is the ...
- 113
0
votes
1
answer
217
views
Tunneling all TCP/UDP traffic through one port
My PC doesn't have a public IP, so I want to use a VPN with support for port forwarding for the following applications:
Remote access software
Home Assistant
SSH
LM Studio
A1111 (gradio)
... and ...
- 138
0
votes
0
answers
32
views
Network Namespaces security issues
So I created a network namespace for running a vpn only for selected applications, let's call it "myvpn".
I understand I need root to set a different namespace, which by default will start ...
- 1
0
votes
0
answers
52
views
Route all TCP traffic from port to another host:port
I have a wireguard config, creating a VPN between a remote server (10.0.1.1) and my local machine (10.0.1.2), so that the server can reach the local machine and vice versa.
I'd like the server to ...
- 125
0
votes
0
answers
157
views
Connect to VPN working inside WSL from Windows environment
I have a remote VPN set up, to which I can only connect to via Linux machines. As of now, I do have access from WSL to this VPN, meaning I can ping and interact with the hardware that is only visible ...
- 1
0
votes
0
answers
70
views
No internet connection after setuping OpenConnect server on ArchLinux
ip tuntap add mode tun dev vpn0
ip addr add 192.168.2.2/24 dev vpn0
# systemctl restart ocserv
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A INPUT -p tcp --dport 8443 -j ACCEPT
iptables -...
- 101
0
votes
2
answers
6k
views
Wireguard isn't working, 'wg0' doesn't exist
I've got an issue with wireguard. I have a debian-based VPS, and a Manjaro client.
Here is my /etc/wireguard/wg0.conf of a server:
[Interface]
Address = 10.0.0.1/24
ListenPort = 194
PrivateKey = <...
