All Questions
286
questions
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answers
52
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
26
views
OpenVPN bridged setup: Unable to reach hosts
Disclaimer
This was originally posted on the Game of Active Directory repository:
https://github.com/Orange-Cyberdefense/GOAD/issues/233
Descriptions
I've setup a tap/bridged VPN using this guide to ...
- 1
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
0
votes
1
answer
129
views
Why I can’t access to internet with this vpn setup?
I try to setup a vpn between 2 networks over internet following this link https://openvpn.net/community-resources/how-to/
On my server
openvpn runs
port 1194 transfered
interface ; inet 10.9.8.1 peer ...
- 203
0
votes
0
answers
162
views
Fixing routes for an OpenVPN client using a http-proxy to connect to the commercial VPN server
On my OpenWRT router I do use passwall and a couple of internet censorship circumventing proxies.
In order to maximise the security of my home internet I am using a *reputable commercial *
VPN product....
- 1
0
votes
1
answer
117
views
Which server & client options are needed to create an OpenVPN "Remote Access" i.e. "Client-to-Site" VPN, without routing all traffic through the VPN?
the goal & issue
I have tried very hard to solve this, but I'm stuck. I'm not looking to create a site-to-site VPN, for reference.
I have successfully installed OpenVPN using ansible: https://...
- 105
1
vote
0
answers
782
views
How can I set up OpenVPN on a Windows Server to allow clients to authenticate against Active Directory and access LAN
I have setup OpenVPN and my test client is able to ping the OpenVPN Server and vice-versa.
However, I am unable to connect to (or ping) any other device on the local network.
Ultimately, I would like ...
- 11
0
votes
0
answers
52
views
routing openvpn connection on secondary interface
i have a few openvpn servers that have secondary interface and im trying to route the internet for openvpn users through second interface, lets name main interface eth0 and secondary w1.
current ...
- 1
0
votes
0
answers
154
views
People say that VPN tunnels are bi-directional, but how to you actually route traffic in the reverse direction
I am trying to understand how you can use a VPN in the reverse direction. There are plenty of post on here asking a question about is a tunnel bidirectional spanning over 10 years, and there are lots ...
- 123
0
votes
0
answers
64
views
Is it possible to use 2 VPN connections on MacOS simultaneously and route traffic through connections based on hosts?
I use MacOS and I want to use 2 VPN connections simultaneously and route traffic through connection based on hosts.
Traffic to hosts example1.xxx and example2.xxx should be routed through ...
- 228
0
votes
1
answer
605
views
route all traffic through vpn, on the fly
I just installed openvpn on my server and my client. It seems to work fine.
Now, I would like to route all the traffic from my client through my VPN server, over internet, on demand, just in some ...
- 3
0
votes
1
answer
72
views
How I can make VPS rotate traffic coming from PC-02 to RPI-01?
I would like to ask a question:
How can I control a Raspberry remotely via ssh by routing traffic through a VPS with VPN (openvpn-server) installed?
Important condition: It's not possible to change ...
- 3
0
votes
0
answers
176
views
Routing Traffic from PPTP VPN Server to OpenVPN Client on tun0
Thanks for taking the time to help me out. I'm trying to setup a routing between the traffic I get from my PPTP VPN Service on (ppp0) and route it to my OpenVPN (tun0) Interface. I have tried multiple ...
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
0
votes
0
answers
25
views
OpenVPN: How to reach a specific ip on client network side (TAP-DEV)?
I have the following task:
LOCAL-PC -> VPN-SERVER
-> VPN_CLIENT1 (10.11.0.6) -> TARGET (10.0.200.1)
-> VPN_CLIENT2 (10.11.0.8) -> TARGET (10.0.200.1)
...
- 1
0
votes
1
answer
219
views
OpenVPN: How to reach a specific ip on client network side?
I have the following constellation:
LOCAL-PC <---> VPN-SERVER <---> VPN-CLIENT <---> TARGET
I want to reach "TARGET" from "LOCAL-PC".
What I did:
a) on "...
- 1
0
votes
1
answer
125
views
OpenVPN I can't connect computers inside the server LAN?
I'm trying to set up an OpenVPN connection, I can connect to the VPN using my client, but I can't connect to other devices on the server network
topology
Network
config
IPEnableRouter
Server router - ...
0
votes
0
answers
194
views
Routing traffic comming to OpenVPN Access Server to the VPN not working
I tried to google almost everything, but I am lost now. I spent about two days of trying to set this up. Can anybody help me?
The Problem:
I must have the main home router from my ISP. But they are ...
0
votes
1
answer
392
views
OpenVPN Ethernet Bridging doesn't work, no access from client to internal
My Environment:
Host PC is on Windows 11, with VM Ware.
There is a virtual machine (Ubuntu 22.04.3 LTS) in VM Ware, with bridged virtual network card. Everything with network and Internet works fine ...
- 117
0
votes
0
answers
121
views
Routing traffic from from VPS to socks (redsocks+iptables)
I have an OpenVPN server running on a VPS with OpenVPN client running on my computer. I'm trying to route my client's traffic over an external 4g proxy after it reaches the OpenVPN server so my vps IP ...
- 1
0
votes
1
answer
34
views
OpenVPN intercepts local Samba traffic between Laptop and PC over WiFi (Windows)
I have a weird problem with OpenVPN - it seems it somehow intercepts 'local' traffic.
I have PC + Notebook, both are in parallel connected to each other via:
WiFi - network 192.168.0.x
OpenVPN over ...
- 243
1
vote
1
answer
207
views
Networking: NAT two interfaces together on Windows
I have the following setup:
Openvpn client (Linux) (Openvpn IP 192.168.99.4)
Openvpn client (Windows) (Openvpn IP 192.168.99.2)
Openvpn server (Linux) (Openvpn IP 192.168.99.1)
Now, both clients ...
- 11
3
votes
1
answer
1k
views
pfSense and OpenVPN client but traffic exits through the WAN interface
My goal is to have my internal network traffic go out to the internet through a VPN tunnel.
I checked all previous questions but none of them had the same problem as I am facing, and none of the ...
- 270
0
votes
3
answers
2k
views
Resolving IP conflicts when connected to an OpenVPN server
I have a home network, which consists of multiple machines in the 192.168.1.0/24 subnet.
My friend also has a home network, which uses the 192.168.1.0/24 subnet.
If I connect to my home network using ...
- 103
1
vote
0
answers
85
views
OpenVPN server not routing to its own LAN (Windows)
I'm trying to enable communication between local LAN of existing oVPN server and remote networks.
Both remote and local devices are communicating with PC (this was working for years) but they cannot ...
- 431
1
vote
1
answer
191
views
How do I connect two LANs via routing?
I have the following layout. The OpenVPN client on 192.168.100.100 (Raspbian) is connected to OpenVPN Server/router 192.168.72.72 (Ubuntu) through TAP (bridged connection).
I want to make PC1/PC2 see ...
- 71
2
votes
1
answer
1k
views
How do I connect a corporate VPN client such as Pritunl (OpenVPN) through another VPN tunnel such as Mullvad (WireGuard)?
I'm on Windows 10 and 11. I use the Pritunl/OpenVPN client to connect to a corporate LAN.
At some point, the VPN stopped working. It won't connect. Maybe my ISP is blocking it, maybe my IP got ...
0
votes
1
answer
275
views
How can I ping a device outside my VPN network but connected to a router that is in my VPN network
A schema will better explain the situation:
With the computer (10.8.0.2) I would like to be able to ping the cameras. From the computer I can already ping the router since the VPN is configured to ...
- 159
0
votes
1
answer
755
views
Asus router static route not behaving correctly
I am running into a roadblock that I thought I could troubleshoot but have not been able to.
I am running a Asus RT-AC86U router (192.168.120.1) with Merlin and am trying to set up a site to site VPN ...
0
votes
0
answers
163
views
TLS Error: TLS key negotiation failed to occur withing 60 seconds
I'm working remotely using my laptop by connecting to the office VPN server (in India), if I connect from UAE, the connection works immediately fine... But now when I try to connect from Egypt (using ...
- 1
0
votes
1
answer
296
views
Ookla speedtest cli bypassing OpenVPN
I have a Raspberry Pi connected to a VPN. All traffic is routed through it (redirect-gateway def1). If I try curl 'https://api.ipify.org?format=json' I correctly read the IP address of the VPN server ...
- 211
1
vote
0
answers
171
views
openvpn adds wrong route rule
I setup an openvpn server. And I have one client machine. It has two interfaces
+---------------------------------+
| OpenVPN client |
+---...
- 11
1
vote
1
answer
364
views
Linux OpenVPN tap routing works for single IPs but not for all traffic
I'm trying to get a home VPN setup before I travel for the holidays.
I have an OpenVPN server using a TAP setup running successfully and I'm able to connect to it with a client.
However I'm having ...
0
votes
0
answers
1k
views
Access a second subnet over OpenVPN server
I am facing a problem with my OpenVPN server setup.
First let me explain my network setup. I remotely connect to my openvpn server (10.10.20.0/24), which is hosted on my Router_A (192.168.20.0/24). ...
- 1
0
votes
1
answer
99
views
How to route only certain traffic through OpenVpn
I am using Hackthebox academy to learn hacking. In this site, we can host virtual machines for absolutely free. it also teaches you how to hack. But, hackthebox needs to use OpenVpn to connect the ...
1
vote
0
answers
388
views
route openvpn server traffic through wireguard client
I have currently set up two vpn servers. one is a wireguard server and one is an openvpn server. I can successfully connect to internet through both VPN servers independently. But what I want to do is ...
- 11
7
votes
0
answers
367
views
How to route OpenVpn traffic through another server?
I have a server (ubuntu 22.04) with Openvpn on it on port 443 (with docker image kylemanna/docker-openvpn). It is working with no problem and the clients can connect to it. The problem is that the ...
0
votes
0
answers
52
views
Can access client through access server, but the client cannot connect to external hosts
I would like to access my client via SSH through my access server. Therefore, I forward port 667 on my access server's WAN IP to port 22 of my client's VPN IP. However, the connection times out, with ...
- 11
0
votes
1
answer
655
views
OpenVPN server to connect clients to second network
I have two isolated home networks. One connected to the internet, and a second one for disconnected IOT devices.
I connected an Ubuntu server to both of these networks using separated network cards.
I ...
- 101
0
votes
0
answers
1k
views
openvpn server does not route traffic from clients to private network
UPDATE:
it should have been 10.100.0.0/24 instead of 10.100.0.0/32. now it works
ORIGINAL QUESTION:
i have multiple hosts running in private network 10.99.0.0/24. one of them is my openvpn-server and ...
- 101
0
votes
0
answers
160
views
Route Domain through vpn doesn't work
I have an openvpn server at home.
I want to route a domain over my vpn. The domain has the same ip add. as the vpn server.(My home ip)
When i add: route add 193.80.102.178 MASK 255.255.255.255 10.8.0....
0
votes
0
answers
123
views
Routing from OpenVPN client to main router: How?
My Pi/OpenVPN settings:
IPv4 address for tun0: 10.8.0.1
IPv4 address for eth0: 192.168.222.20
IPv4 address of router: 192.168.222.1
The OpenVPN client (smartphone) needs to see the router for a ...
- 387
0
votes
1
answer
1k
views
How to forward openvpn/wireguard to another wirdguard interface without modifying global route table?
I have one wireguard interface wg_vpn， but I don't want it to be global, so I add the line "Table = off" to the wg_vpn.conf to prevent wg-quick to modify the route table.
I also have an ...
- 43
0
votes
1
answer
4k
views
OpenVPN: Only route a specific IP addresses through VPN doesn't work for some websites
I wrote
route-nopull
route myexternalip.com 255.255.255.255
in .ovpn config file as it is shown on many tutorials. And for myexternalip.com it works well, but for some other sites - does not. For ...
- 21
0
votes
0
answers
684
views
Trying to prevent IPv6 leaks on OpenVPN server results in no internet access
I've had a working IPv4 OpenVPN server for some time now, and in order to stop IPv6 traffic on it I added an IPv6 pool to my server and pushed a route for the public IPv6 range:
server-ipv6 2001:db8:0:...
- 11
0
votes
1
answer
206
views
OpenVPN Simple Remote Access
I've now spent 2 days searching for any clue to create a proper OpenVPN configuration that meet my requirements. Now I hope that somebody of you understands this hell of possibilities.
Requirements
My ...
- 159
0
votes
1
answer
1k
views
Routing tables in two routers connected with VPN
I have two Asus routers connected via VPN over Internet. Home (VPN client) network is 192.168.0.0/24 and Work (VPN Server) network is 192.168.1.0/24. More details there .
Computers inside of each ...
- 2,603
1
vote
0
answers
482
views
How to get OpenVPN Windows client bypass its own traffic correctly?
Typically we bypass OpenVPN traffic (making its own encapsulated packets go outside the tunnel) by adding a static route towards VPN server via the default gateway, and it's the behavior of --redirect-...
- 51
1
vote
0
answers
250
views
Network manager adds route to vpn host across local network default host
I have a wonderful behavior of Network Manager in debian 10,11 xubuntu 20.04.3 when I trying to connect vpn resource by openvpn or l2tp over ipsec.
If I connect openvpn directly across terminal ...
1
vote
1
answer
33
views
VPN stops a webapp from being accessible
I am running a WebApp on port 8080. The server running this app also needs to have an outbound VPN connected at all times. I am using OpenVPN on Ubuntu 20.
Once the VPN is connected I can no longer ...
- 11