Virtual Private Network

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2
votes
1answer
11k views

libc.so.6(GLIBC_2.14)(64bit)

Installed: glibc-static.x86_64 0:2.12-1.107.el6_4.4 glibc-utils.x86_64 0:2.12-1.107.el6_4.4 Dependency Installed: fontconfig.x86_64 0:2.8.0-3.el6 ...
0
votes
0answers
15 views

OpenVPN Network to Network issues

I'm having some trouble getting OpenVPN working (as a tunnel between networks). I've gone through the following steps INITIAL SETUP 01. Installed openvpn and easy-rsa with yum 02. copied the example ...
0
votes
1answer
502 views

Why won't Linux connect to the internet through a VPN?

When using OpenVPN on Linux, I can't connect to anything on the internet. Firefox shows everything except my own router as "not found". And curl -I google.com, for example, gives curl: (6) Could not ...
2
votes
1answer
570 views

Debian CLI torrent program through VPN

Has anyone successfully set up a CLI-only (no web UI's!) torrent client that can tunnel all of its traffic through a VPN? (Either by sending all traffic through a particular interface or a SOCKS ...
10
votes
3answers
7k views

Openswan connecting to multiple right subnets not working

I'm trying to use Openswan (version 2.6.37) to connect an IPsec VPN from my local network to a remote site. Everything works fine when I just want to connect to a single subnet on the remote site. ...
2
votes
3answers
1k views

Change default DNS on openvpn connect

I am using Network Manager on Ubuntu 12.10 to connect to an openvpn server. The connection works without problems. However, when I connect, I would like to change my default DNS server to a server ...
1
vote
2answers
96 views

Kali Linux openVPN does not pass the DNS Leak test

I recently installed Kali Linux on VMWare. I was able to successfully install openVPN following these instructions, but it seems that it does not pass the DNS Leak test. Is there anything that can fix ...
0
votes
1answer
1k views

iptables redirect traffic from VPN interface to next interface

Can you help me with this problem please? I need redirect all traffic from tun0 interface (OpenVPN tunnel) to eth1 interface. eth1 is internal network behind this system which works as special ...
3
votes
1answer
2k views

How do I configure OpenVPN as a Gateway client for Witopia?

I have the following setup: Witopia SSL account Synology 409 NAS (with OpenVPN and Apache etc) PS3 Mac Apple AirPort router (configured for NAT) Locked IPT-box (using DHCP and NAT traversing) ...
0
votes
0answers
43 views

Problem Creating a tun interfcae with SoftEther VPN Client on CentOS

I'm trying to make a VPN connection using SoftEther VPN Client on CentOS 7. When I try to create a new NIC, I get this error: VPN Client>NicCreate NicCreate command - Create New Virtual Network ...
0
votes
0answers
13 views

“VPN connection failed” when ufw is on even if there are no rules in ufw interface

Ubuntu 14.04 After update related with ufw and switching nvidia drivers back and forth, suddenly, I can't establish VPN connection to internet. I've deleted all rules and reseted profile in ufw ui but ...
1
vote
1answer
632 views

VPN Setup Errors

I'm trying to install a VPN on one of our servers for use within my campus so that we can play some games, but I appear to be getting errors when I try to connect, as shown below. Not quite sure about ...
2
votes
2answers
166 views

OpenConnect not resolving hostnames

I'm running LMDE 17, and I've installed OpenConnect v6 and the repository version of network-manager-openconnect. Everything is peachy, except any address for the domain companyname.local doesn't ...
2
votes
1answer
31 views

Please help me to understand these tun0 addresses

I have already done some searching and more or less understand what a tun0 interface does. I got the following from various sources, Packets sent by an operating system via a tun/tap device are ...
0
votes
0answers
29 views

Configuring tun0 and tun1 IPSEC interfaces

I'm trying to make two IPSEC tunnel interfaces in order to make a bonding but i don't know how to start it since i can't find any tutorial showing something similar. Can anybody gives me an indication ...
1
vote
0answers
116 views

Port forwarding with iptables and PIA VPN for single user

I've gotten a Private Internet Access VPN setup on a Mythbuntu 14.04 machine and I am at wits end trying to get port forwarding working with rTorrent (and ruTorrent). My setup is rTorrent running ...
1
vote
0answers
28 views

It is possible to make an IPSEC VPN Bonding?

I wanted to know if It is possible to bound two IPSEC tunnels ? I've already done a VPN bonding of SSH tunnels, but It will be better if I use IPSEC.
0
votes
0answers
20 views

IPsec, PepVPN, SpeedFusion Hot Failover and SpeedFusion Bonding (PepLink Load balancer)

I was looking for the difference between IPsec, PepVPN, SpeedFusion Hot Failover and SpeedFusion Bonding (PepLink Load balancer) but i can't find something well explained. I'll be glad if someone can ...
5
votes
1answer
653 views

How can I make the eth1 up and always available for remote access, where eth0 will be used for host to host IPSec VPN?

I am running Amazon EC2 instance with Red hat enterprise linux, where I have two network interface. Now: eth0 is currently active having public ip where I am remotely logged in via SSH, to ...
1
vote
1answer
57 views

Openvpn stops responding

I've been trying to set up openvpn with a vps and raspberry pi. The raspi is natted while the vps is public. I've tried connecting to the openvpn from mint laptop as well, but it's no use: Server ...
8
votes
4answers
1k views

Feed all traffic through OpenVPN for a specific network namespace only

I am trying to set up a VPN (using OpenVPN) such that all of the traffic, and only the traffic, to/from specific processes goes through the VPN; other processes should continue to use the physical ...
1
vote
0answers
28 views

How to route vpn traffic over hostapd-raspberry pi

I have a raspberry pi running hostapd and I am able to connect my laptop as a wifi client to the raspberry bi wifi router. The problem is with the vpn traffic, I cant connect to my office vpn with ...
0
votes
0answers
16 views

Why does my PPTP connection work if I DMZ the server behind the router, but it does work if I use port forwarding?

Why does my PPTP connection work if I DMZ the server behind the router, but it does not work if I use port forwarding for the wide area network? Is there another port I need to open/port forward ...
0
votes
1answer
49 views

VPS: How to forward traffic to devices from public IP

My goal is to set up a public IP for a Android Smartphone which is running an "IP Cam" software - the interface can be accessed in local network on (example) 192.168.0.2:8080 - But it has no public IP ...
0
votes
0answers
20 views

Connecting VPNC

I have installed VPNC and Network-Manager-VPNC in Ubuntu x64 and entered the configuration information like Group name, Username under VPN tab and DNS server, Search domains under IPv4 settings. I ...
2
votes
1answer
540 views

How to respawn vpnc when it stops?

As root, I've setup a crontab rule that launches vpnc everyday early in the morning (before I arrive at my workplace). But it often occurs that the vpn stopped mid day. As a result, I have to sudo ...
0
votes
1answer
56 views

How do I tunnel traffic through a VPN and then through another machine

I recently started working from home using a laptop (A) that connects to a corporate network over a VPN. The VPN end point (B) on the corporate side then has two ports, 3389 for RDP and 22 for ssh, ...
0
votes
0answers
19 views

VPN and Privoxy together

NOTE: I'm just starting to learn this stuff. I've installed Privoxy, and a VPN, and I'm trying to use them together. I tried setting listen-address to the ip and port my VPN provides, the one I ...
5
votes
1answer
1k views

What is SSTP vpn server and how can I run one?

I've read a couple of L2TP and PPTP tutorials on the net and there are just dozens of "running PPTP/L2TP on Linux" guides available out there and I successfully made packages like open-swan or pptpd ...
1
vote
0answers
143 views

Make docker containers accessible via vpn

I have three physical machine A, B, C, each of them has docker installed. I want to install openvpn server on machine A, and install openvpn client on B and C. B and C will connect to A. I want to ...
0
votes
0answers
59 views

Automate Connection to VPN

I'm hoping to automate the startup of a VPN connection on startup of a CentOS 6.5 box. I have a Fortinet VPN client that I run on the command line as follows: [centhost]$./forticlientsslvpn_cli ...
0
votes
0answers
41 views

Try to make a vpn tunnel between pi2 raspbian and AWS EC2

I want to make a VPN connect between my raspberrypi 3.18.7-v7+ in my home, which is behind a wireless router, to the AWS ubuntu server. 1 2 vpn connection 3 4 Pi2 ...
0
votes
0answers
35 views

Linux as a router

I'm wondering whether this would be possible with linux and how ... I've got a normal DSL connection and 3 VPNs - I'd like a Linux computer to connect to all connections (maybe through a DSL Router or ...
0
votes
0answers
28 views

All packets after the first one on tun0 are dropped

I'm trying to run the Aventail VPN 10.7.1.449, and it doesn't work since every packet after the first one is getting dropped: tun0 Link encap:UNSPEC HWaddr ...
0
votes
1answer
76 views

Please provide pptpd authentication methods other than chap secrets

I have setup VPN with pptpd service and authentication via CHAP secrets. What other methods are available with pptpd for authenticating users. Any scope of using public keys.
0
votes
2answers
104 views

Cannot access internet through OpenVPN

I have set up an openvpn server, generated a certificate and downloaded it to my client machine. After importing the client.ovpn file in the network manager, I can still ssh into the server itself, ...
1
vote
0answers
40 views

Which iptables rule causes vpn not to connect?

I can't connect to VPN until flushing iptables with iptables -F. pppd fails to connect with error message LCP: timeout sending Config-Requests. Which rule is causing this error? The result of ...
1
vote
1answer
288 views

OpenVPN CLI for killswitch or connection fallback prevention

I'm using OpenVPN via command line to connect to my VPN on my current Linux distro since there is no GUI available (which had a killswitch checkbox). My problem is, I can't find any way to add a ...
0
votes
1answer
49 views

Config iptables ssh over VPN

How can I define a rule that only allows ssh via VPN in iptables? My iptable Rule is following: #!/bin/sh IPT="/sbin/iptables" $IPT --flush $IPT --delete-chain $IPT -P INPUT DROP $IPT -P FORWARD DROP ...
0
votes
1answer
32 views

Transparent proxying of TCP connections on port (mostly, without root access)

I have the Client machine living somewhere on the Internet, and it needs to access a custom port of Target machine (or, initially any port on any reachable machine, but, eventually, particular port, ...
0
votes
1answer
286 views

CentOS 7 - Cannot start OpenVPN Access Server

I have been trying to install the OpenVPN Access Server on my CentOS 7 VPS. However, I have been running into a number of problems. Initially, I had followed this DigitalOcean guide, but after I had ...
1
vote
1answer
312 views

iptables allow only ssh and vpn traffic

I have dedicated server with ubuntu 14.10 installed. The server should connect to an openvpn server and the traffic should only go through the vpn, except for SSH traffic. My idea is to realize it ...
3
votes
1answer
157 views

Routing ALL traffic through VPS

I recently acquired a Raspberry Pi and I'm setting it up for various things. I have a local router that the Pi is wired into along with my desktop computer. I want to be able to access the Pi from ...
3
votes
1answer
836 views

VPN client for linux machine + support checkpoint gateway

Since Checkpoint Company does not have a VPN client for Linux (checkpoint VPN SNX R71 is not fit for us because this VPN required changes on the gateway side ). I'm trying to find if there is a VPN ...
1
vote
1answer
241 views

firewalld settings for OpenVPN with https, ssh, and smtp

I am configuring a remote CentOS 7 webapp server to wrap https and ssh inside OpenVPN, while keeping smtp running outside of OpenVPN. I notice that, when I establish an OpenVPN connection from a ...
0
votes
1answer
189 views

Running HMA Pro VPN on Kali Linux

I've installed HMA VPN on my Kali Linux distro but I'm having problems connecting to a VPN IP address. I run the command ./hma-vpn.sh -l "Amsterdam" for example, and then I try to connect to a ...
1
vote
0answers
10 views

Why my xl2tpd doesn't redial?

I have a router that runs debian and is used to connect to my ISP using L2TP (over a cable modem). xl2tpd is configured to redial if the connection fails (and pppd is configured to do a LCP ping all ...
2
votes
0answers
100 views

Routing traffic for specific user to specific interface

I have a Linux box with these interfaces: eth0 Link encap:Ethernet HWaddr 14:da:e9:ef:75:7d inet addr:176.9.85.182 Bcast:176.9.85.191 Mask:255.255.255.224 tun0 Link encap:UNSPEC ...
1
vote
1answer
211 views

Initialization Sequence Completed, but terminal wont give a prompt

I just installed openvpn on a remote CentOS 7 server using the instructions in this tutorial. The only change I made to the tutorial was to use @GarethTheRed's instructions for configuring ...
0
votes
1answer
53 views

Disconnect vpn from Linux server

I have pptpd for PPTP and openswan for L2TP installed on a Ubuntu server, which work without any problem. When a client connects to the server, a new connection is created shown as pppx in the ...