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Questions tagged [vpn]

Virtual Private Network

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19 views

Do any open source HTTP/HTTPS proxies exist that support PAC?

I was recently hired in a large corporation where I need a VPN to access email and other vital resources. When connected to the VPN, I need a wide range of HTTP proxies to access various URLs. On ...
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0answers
12 views

How can the IP masquerading forwarding through a VPN gateway be configured to access the WAN router the gateway is attached to?

I have a gateway machine on my network running a VPN which routes outgoing traffic through a router, but the masquerading rules prevent the machines on the network from connecting directly to the ...
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0answers
9 views

How to access to pc connected through router VPN from outside

In my house I've got this kind of setup: A main router (gateway 192.168.1.1) which is connected through SIM 4g to Internet (Router is TP-Link mr6400) A secondary router (gateway 192.168.8.1) which is ...
-1
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1answer
20 views

Connect to VPN using vpnc (IPSec) without username and password [on hold]

I am trying to connect to a VPN. The customer has sent me their IPSec gateway, IPSec ID and IPSec secret. I am also using IKE Authmode psk. However, the customer has not send me any username or ...
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0answers
22 views

Create own ovpn file from using certificate and key

I installed OpenVPN on a RPi server. For sample certificates I used the command pivpn -a, as suggested by OpenVPN. But now I want to create my own certificates because I need to insert on them an ...
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0answers
22 views

Contact a VPN server from outside the network [on hold]

I've to set up a VPN access. First, I just installed OpenVPN on a server on my network. I've installed my VPN server on 192.168.10.14. The network is working well, but i have no way to communicate ...
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1answer
43 views

Building sstp-client on Kali Linux from Source: dpkg errors

I am following the commands below--modified from the answer here--in hopes of building a .deb package of sstp-client for my Kali Linux build. I eventually want a username/password-authenticated SSTP ...
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0answers
15 views

How to use both ssh and sshfs through VPN with single connection?

I am used to mount remote filesystem by sshfs to edit code and view files and also login via ssh to run the code and any commands. Now I have to connect to the network via VPN before I can ssh/fs ...
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0answers
52 views
+50

How to route traffic through VPN only accessible within VM (without a bridged adapter)?

I have an interesting situation where I have a corporate VPN that can only connect through a specific (outdated) version of Ubuntu (and/or Windows) using a vendor-supplied client that creates a VPN ...
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0answers
38 views

What part of my iptable isn't working correctly?

I've followed two separate guides(1, 2) to setup my Raspberry Pi up as a VPN router. To clarify, the RPi isn't acting as a VPN server but rather acting as a router to forward traffic from some, but ...
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1answer
23 views

Why after connecting to VPN I can't browse some websites

In my country some websites like twitter,youtube,facebook etc are blocked by government and we have to use VPN so we can access them, but somehow after I connect to VPN (openvpn and PPTP both have ...
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0answers
59 views

Do VPN and SSH reverse port forwarding achieve the same thing?

https://en.wikipedia.org/wiki/Virtual_private_network A virtual private network (VPN) extends a private network across a public network, and enables users to send and receive data across shared or ...
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1answer
35 views

OpenVPN no internet access when starting with config file

I have a problem with connection with OpenVPN. I am connected to my WiFi, but no internet access, almost. I get response when ping 8.8.8.8 but not with domains like google.com etc. I followed the ...
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1answer
27 views

How to use KDEConnect over wirguard

How could I use KDEConnect over wireguard, that does no implement broadcasting?
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0answers
55 views

Manage a VPN TUN connection under fedora 29 dhcp routing dns

SoftEther is a nice project to establish a VPN a bit easily using both windows and linux enviorment. It has also a vpn azure ddns. My enviorment is A network 192.168.1.0/24 with various host most ...
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0answers
71 views

OpenConnect (ocserv) Connected on client side, But Can not open any web page (NO INTERNET)

Consider these links : openconnect / ocserv openconnect / ocserv Installation - CentOS, RHEL, Fedora I have centos 7.6 as server with public ip. Also in client machine i have windows 7 os with ...
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1answer
33 views

Ipsec tunnel with solaris10..what I miss?

I want to create a two Solaris10 tunnel encrypted with ipsec.Configuration is simple: 2 solaris10 nodes,lan not encrypted,tunnel encrypted. Lan is e1000g0 and tunnel is ip.tun0 Ip "clear" for node1 is ...
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0answers
19 views

Routing over VPN Uplink - Packets do not traverse tunnel

I want to route between my home LAN and a remote LAN over a VPN tunnel between my home server and a remote server. Here's the setup: _________________ ...
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0answers
28 views

Have to restart openVPN service every time I change wifi networks or wake laptop from sleep

I am running GalliumOS natively on a Chromebook and loving it, but for one issue. Consistently, when I wake the laptop from sleep, or change WiFi networks, I lose the Internet connection. The route ...
0
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1answer
71 views

Using OpenSSH to create overlay IPv6 network [closed]

If there's a SSH setup like this: Host A -> Host B <- Host C Where Host C is behind a NAT/firewall an opens a reverse tunnel to Host B and Host A connects to Host C via Host B (ProxyCommand). ...
0
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1answer
239 views

Issue with NordVPN app installation in Linux Tails (Terminal)

I need to install NordVPN into Linux Tails. Followed the instructions to perform in a Terminal window for the normal NordVPN https://nordvpn.com/download/linux/ : sudo apt-get install /home/amnesia/...
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0answers
14 views

Unable to access VPM from the outside to a server that works from inside

I have a VPN in a raspberry pi mounted with "pivpn" which works fabulously from any device. The problem is that I have a web server which works locally and I have no problem if I access without the ...
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1answer
19 views

OpenVPN does not work with Gateway, but does with bridge

i want use openvpn on Linux Mint. When i tries the VPN connection (i am client) i writes these commands : sudo openvpn --config file.tcp.ovpn then my authorization Enter Auth Username: user_xy ...
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0answers
27 views

Right secure iptabels for a VPN Server?

are these iptables secure for the operation of a VPN server? #ipv4 iptables -P INPUT DROP iptables -A INPUT -i lo -p all -j ACCEPT iptables -A INPUT -p tcp -m tcp --dport 40 -m conntrack --ctstate ...
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0answers
39 views

Forwarding ports from OpenVPN server on VPS to OpenVPN client

I have running OpenVPN on my VPS which have static ip address. OpenVPN works as expected but I am not able to forward ports to OpenVPN client. I have tried few iptables rules but no luck. These are ...
0
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1answer
380 views

How to setup DNS manually on Linux?

In Linux /etc/resolv.conf get often overwritten when we setup the DNS, because of the multitude of programs managing the DNS servers. How to properly setup the DNS ?
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2answers
20 views

how to access a server in a VPN from a home computer via a separate notebook with the vpn connection

For my local work environment I would like to access all my companies server directly from my workstation elsewhere. To make this really fun the only access possible is via the VPN on the company ...
1
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1answer
33 views

3proxy via pptp-linux VPN

Good day. I have a situation: a computer with debian (K) is connected to the router (A), which distributes the network 192.168.1.0/24. There is another router (B) (it has a “white” ip), which ...
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0answers
50 views

Unable to add default route via VPN (openvpn)

Initially my routing table looks like this Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.1.1 0.0.0.0 UG ...
1
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0answers
19 views

Routing Issue concerning VPN Gateway

I am using a raspberry with the newest stretch version and facing a routing issue. My network: LAN: 192.168.178.0/24 Subnet Mask 255.255.255.0 Default eth0 Gateway 192.168.178.1 (this network is ...
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0answers
30 views

Ask for password for IPSec VPN connection with netctl

TL;DR: How can I connect to a VPN with IPSec without writing the password and secret in the config file, but providing it from the outside (in my case a call to my password manager pass)? I already ...
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0answers
28 views

Route for hosts in LAN should not handled by VPN-DNS

I use NordVPN-NetworkManager to handle my VPN servers. This works well with NetworkManager, with one single problem: Local hosts will not be resolved by my local DNS (Unify setup) but from the DNS of ...
1
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3answers
44 views

Is it possible to check for DNS-leaks on unix server?

I run a Ubuntu server where I have a split tunnel for VPN. Which means I have a "normal" connection to the internet for most of my services but also a tunneled connection that only a few services use. ...
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1answer
39 views

How to forbid my PC in LAN to make DNS queries? (in a PC -> VPN gateway scenario)

scenario: i have 2 pc's that are connected to each other over ethernet in a lan and one of the pc's is configured as a gateway that tunnels the traffic of the other pc over to a vpn service. ...
1
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2answers
380 views

Using Checkpoint VPN SSL Network Extender CLI with certificate

I'm trying to use the command line tool from Checkpoint to set up an SSL Network Extender VPN using a certificate (P12) rather than a password. I tried the solution mentioned in getting Checkpoint ...
0
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1answer
947 views

SNX VPN Ububuntu 18.XX

Anyone running SNX on Ubuntu 18.04 or 18.10 ? I am using build 800008061 with Firefox which should be a latest version AFAIK. Problem is that snx can not handle systemd-resolved -> dns nameservers ...
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1answer
66 views

How to check if port is open and unused?

I am currently at my uni and connected to uni's network. I set up a server on my PC but noone can connect from outside uni network because ports are blocked, however I have access to one of uni's ...
0
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0answers
64 views

Connect to remote server through a trusted (by the server) proxy machine (using ssh tunneling or “user-space” VPN)

I have an application (APP) which runs on a remote computer (COMPUTER_A) and connects to another remote computer (SERVER) on a specific port (PORT) to retrieve some information. Now, I want to deploy ...
1
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1answer
193 views

How to make specific programs use wireguard in arch linux?

I'd like to have only one program run through a wireguard config I have stored at /etc/wireguard/config.conf, and all the other programs run through the normal IP address. I've found this page in the ...
1
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0answers
29 views

Configure (route) specific connections outside of a VPN

I am using NetworkManager (Gnome) to handle all my network connections. I am connecting to a VPN with OpenVPN. My firewall (nftables) drops all traffic outside of the tun0 interface. Now I want to ...
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0answers
65 views

Allow localhost connections with VPN

I have some services running as web servers on my PC (e.g., Jupyter Notebook), which stop working when I connect to my VPN through their app (their support team confirmed that this should be the case)....
1
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0answers
28 views

No internet after installing Firewall VPN [closed]

I created a VM and installed debian on it. Everything ok so far. I installed openvpn, tor browser etc. Then my next step was to install the FirewallVPN. After that the internet connection ist gone. ...
2
votes
1answer
270 views

Routing traffic through VPN using Raspberry PI

I have a setup like this: - Raspberry PI connected to router via LAN cable - Created a bridged connection between eth0 and wlan0 - using hostapd for wifi hotstop - configured l2tp/ipsec connection ...
1
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0answers
167 views

NetworkManager VPN timeout

I have a strange issue with NetworkManager. My Linux box is an openSUSE LEAP 15. Network is provided by NetworkManager. The local ethernet connection has static configuration. And I have a VPN ...
4
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1answer
1k views

Linux Checkpoint SNX tool configuration issues

I tried a solution mentioned in the question: getting Checkpoint VPN SSL Network Extender working in command line (the accepted answer), but for some reason I'm getting an authentication failed error. ...
1
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1answer
38 views

Any way to swithc default rout to vpn when connecting?

I'm using gnome NetworkManager and connectiong via openconnect to a vpn server, but my default rout is not changing when i'm connected and all traffic goes around vpn. Can i somehow make ...
1
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2answers
182 views

NAT a specific IP to go to ppp0 and others to go to eth0 coming from internal wifi interface

Basically I have a armbian distro configured as NAT where wlan0 is the internal interface and eth0 is the "pubic" interface that provides internet (this set is provided out of the box by armbian-...
0
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1answer
68 views

How to bypass a connection from going through a VPN?

Network setup looks like the following: Internet --> Router1 doing PPPOE and VPN --> Switch --> Router2 + other stuff Router 1 is running Linux with iptables, connects to my ISP and after a ...
1
vote
2answers
171 views

How can I SSH into my desktop, which is connected via the university's WiFi? [closed]

I'd like to SSH into my desktop, from my laptop. My desktop is connected to the internet via my university's WiFi. So, it's on a network that I have no control over and its IP changes regularly. ...
0
votes
1answer
69 views

OPENVPN: Problem for setup a VPN supporting IPv6 on linux

I have a problem for setup my VPN on OrangePi(This is a micro-computer same as Raspberry Pi) My project is to configure a VPN with ipv6 on him. So, i have find a project on github, which proposes to ...