All Questions
363
questions
0
votes
0
answers
13
views
WANem Emulator and two VM hosts configuration
enter image description here
The below are the configurations I made ,
`
WANEM IP - 192.168.1.111
255.255.255.0
Client
Windows IP - 192.168.1.10
255.255.255.0
Default gateway - 192.168.1.111
It is a ...
2
votes
1
answer
4k
views
How to configure pptp vpn client on ubuntu server to route specific traffic?
I installed and ran successfully a pptp vpn client on a ubuntu server (aws ec2).
I want to be able access certain websites through this vpn.
However, still able to ssh and connect to server.
$ route ...
CommunityBot
- 1
4
votes
1
answer
23k
views
What is "push route" used for in OpenVPN?
I have an OpenVPN server set up on my Raspberry Pi, when I installed it the guide I followed said to add a line like: push "route 192.168.1.0 255.255.255.0" so that the server would let the client ...
CommunityBot
- 1
0
votes
0
answers
21
views
Chaining two WireGuard interfaces
I have an Ubuntu VPS running WireGuard server (set up with algo). I connect this server to another VPN (Hide.me).
I want clients of my VPN to have IP of Hide.me VPN, but clients of my VPN lose the ...
- 11
5
votes
1
answer
8k
views
In split-tunneling, how do I configure OpenVPN so that it uses domain instead of IP based routing rules?
I live in a place where Google/Facebook/Twitter and a few other websites are not available from accessing. OpenVPN is a great tool to overcome this.
Originally, I must have OpenVPN running all the ...
CommunityBot
- 1
0
votes
0
answers
28
views
Static Route Windows issue
I would like some help and thank you for taking the time to read my question.
As far as I know, Windows routing has route preference following this rule:
1 - More specific route, i.e. smaller or ...
- 23
2
votes
1
answer
4k
views
Docker tunnel traffic on specific port via VPN
Not sure if this is docker specific or a general networking question.
I'm running a Debian Jessie server with serveral docker containers. My understanding is that docker creates a virtual interface (...
CommunityBot
- 1
4
votes
1
answer
10k
views
Linux ip route / ip rule with fwmark and iptables -j MARK --set-mark
I just need to re-route all user traffic directly to specified gateway (different from the default one) and bypass all VPN and other routing rules.
Let's start it from scratch (reboot the system),
No ...
CommunityBot
- 1
1
vote
1
answer
80
views
Connecting to wireguard clients form wg-server network
Let me first explain the setup:
At home I have a nas that runs a wireguard VPN server in a docker container. (I use WG for all sorts of clients to access the local network at home).
I am currently ...
- 36
0
votes
0
answers
51
views
Establishing a VPN connection between 2 PCs behind CGNAT through a cloud server
I have 3 devices in different countries. I want to establish an OpenVPN server on my machine and a client on the other 2 machines and route all their traffic through my network. The problem is that ...
- 101
0
votes
0
answers
70
views
Running an application with an VPN in a systemd-nspawn container while host is using different VPN
My host is behind a NAT and connects to some other bastion host via wireguard, on interface wg0, with AllowedIPs set to 0.0.0.0/0,::/0, which routes all traffic through that bastion host.
Now, I'd ...
3
votes
1
answer
14k
views
Manually Setting Interface metric priority of Network Adapters not preferring lower metric route on Windows
After Connecting to Cisco VPN AnyConnect, Now I have two network interfaces having set same default routes, but with different metric values. Even after manually changing/raising the metric value of ...
CommunityBot
- 1
3
votes
1
answer
2k
views
wireguard client to client communication does not work
I had a CentOS 8 Stream wireguard server, which allowed me to play LAN games with friends.
Since i updated to Rocky Linux 9, i cant communicate with other clients any more.
To clarify:
client to ...
1
vote
0
answers
2k
views
How to configure WireGuard AllowedIPs to allow local connections and route all other traffic?
I am using WireGuard on Windows 11 to connect to a VPN server. I want to allow local connections to my Wi-Fi network, which starts with 192.168.45.1, and route all the rest of the internet traffic ...
- 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
2k
views
Forward Wireguard traffic through Shadowsocks
I want to set up Wireguard obfuscation through Shadowsocks because WG stopped working due to ISPs in my country starting to block Wireguard and OpenVPN connections to foreign servers.
I've tried to ...
- 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
1
vote
0
answers
91
views
How to ping a LAN behind a VPN router client from another VPN client?
I am trying to access my LAN devices over a WireGuard VPS setup. I have 2 WireGuard peers connected to a WireGuard server having a public IP on AWS EC2 running Ubuntu. I am new to WireGuard and also a ...
- 11
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
0
answers
59
views
UDMP Wireguard Server + IPSec Site-to-site
We have a UDMP with a few VLANs : 10.92.10.0/24 , 10.92.41.0/24, 10.92.42.0/24
We have added a Wireguard server, which uses 192.168.4.0/24, and works wonderfully (clients can connect and access ...
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
42
views
Problems configuring OpenVPN to use the public IP and LAN as their own, for clients
I ran into a problem when configuring an OpenVPN server to use my public IP address and access devices on my local network through that server. My goal is to allow users to use my public IP and access ...
- 1
1
vote
2
answers
2k
views
What do the entries in my routing table actually mean?
I have a VPN connection (implemented via Open VPN) but am trying to route traffic to certain IPs / domains around it, so they just use my naked internet connection. From my research it looks like the ...
- 11
0
votes
1
answer
23
views
IPSec S2S peer B host cannot receive ICMP reply or access host resources on peer A
I've got an IPSec S2S tunnel setup. The VPN is connected, tunnel established.
Here's the network topology:
(for reference, I am Peer A)
Problem:
host A pings host B and gets reply (this is not a ...
- 589
0
votes
1
answer
445
views
Wireguard: Communicating with the peer through one interface and sending it through another
I am sorry if this is a trivial question. I've spent the last 3 days trying to sort this problem out, so I've certainly tried to find a solution myself.
I have a host with two network interfaces that ...
- 699
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
0
answers
60
views
VPN connected but routing tables unchanged
I'm trying to understand how does a VPN I'm using works.
In this case it's nordvpn, but the question should be vendor neutral focusing on the underlying Linux mechanisms and tools to check what's up ...
0
votes
1
answer
170
views
Mikrotik PPTP VPN - Adding automatically routes - safer alternatives
We have 5 Mikrotik routers connected with PPTP VPN. One is the server and the other 4 are clients. All of them have RouterOS v6.46.3 (stable).
Every time one PPTP breaks and reconnects I have to go to ...
- 141
1
vote
1
answer
56
views
OpenVPN Site to Side tunel with specific client
I have two networks.
First network: 192.168.10.0/24 (router TP-LINK [192.168.10.10] and RPI [192.168.10.17])
Secound network: 192.168.15.0/24 (only one RPI [192.168.15.10])
I would like site-to-site ...
- 11