VPN is the acronym for Virtual Private Network - a network type that uses a the Internet to provide remote networks or single machines with secure access to their organization's network avoiding expensive leased lines.

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How do I configure DD-WRT to forward IPSec traffic to an internal server to support a road warrior configuration?

I use dd-wrt as my home router setup and that's been working fine. Now I wanted to figure out a way to be able to use my iPad to set up a IPSec tunnel to my home network while I'm on the road. PPTP ...
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How do I setup my Ubuntu 12.04 PPTPD Server properly?

Ok so I have setup a PPTPD server and configured it appropriately. Here is my pptpd-options: name pptpd require-mschap-v2 require-mppe-128 ms-dns 8.8.8.8 ms-dns 8.8.4.4 proxyarp nodefaultroute ...
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Mac OS X Routing Table Protection

I'm looking for a way to protect my Mac OS 10.8 routing table. After connecting to my employer's network using the Cisco AnyConnect Secure Mobility Client, a bunch of new routes are installed into my ...
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3k views

nslookup returns the right IP, ping still goes to the wrong ip

Ok, so here's the setup. Laptop is connected to our company VPN (Juniper Network Connect 7.2.0). There are two DNS Search suffix's (domain1.com, domain2.local). From that laptop, while connected, ...
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403 views

VPN on-connection scripting

I use a VPN to connect to the office from home. I use Windows XP's built-in VPN support for this. Due to some unfortunate subnet choices, I must run a script to set up some network routes every time ...
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Allowing internet connection through VPN

I had created a VPN income connection in windows 7. Everyone connected can see my local files and all, but I would like them to also be able to use my internet as well. my computer IP is ...
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42 views

OpenVPN client can't reach a box on server's LAN

I can't seem to figure this out. The server runs on a VPS with private networking. I need to reach another VPS on the same datacenter from the client via the OpenVPN server. The server's LAN IP is ...
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153 views

VPN DNS Configuration bug in OS X

I am using TunnelBlick to connect to an VPN (OpenVPN) with OS X 10.9.2. I can authenticate and pass traffic but the DNS entries injected from the VPN do not work. Here is the output of scutil --dns ...
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66 views

How to prevent Outlook from sending header with IP address and hostname

Right now Outlook 2013 is sending each message with a header containing hostname, internal IP and external IP. How can this be stopped? This must take place on a local level because the computer is ...
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635 views

Route outgoing VPN traffic through local transparent proxy

I have a Digital Ocean droplet (similar to an Amazon EC2 instance) running Ubuntu Server 12.04.3 x64 with both strongswan 5.1.1 (built from source) and squid 3.4.2 (also built from source) installed. ...
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61 views

Run VPN (openconnect) on VPS without breaking SSH

I have a VPS server and I want to connect it to a CiscoVPN with openconnect, so traffic from the VPS passes over the VPN, but I also want to be able to use SSH. Right now when I start openconnect the ...
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1k views

OpenVPN connects but no internet access

I can't figure out why my openvpn connection is not working. It seems that it works fine on connection, i can connect to my server but once when im connected i can't use internet through vpn. This is ...
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324 views

Share VPN connection and normal internet with mobile device over WIFI

I have a PC and Mac that I have running on a VPN for work. The VPN is only required for traffic to a sepecific set of servers (not all my internet traffic is routed over the VPN). The vpn is made (on ...
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2k views

Windows 8.1 can't access internet through VPN

In my university we must connect to VPN for access to internet, Every things was okay when I used Windows 7, But recently I have upgrated to Windows 8.1, In this windows I have a trouble with that ...
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349 views

What is Teamviewer VPN's protocol?

I am having a hard time figuring out what protocol does Teamviewer VPN use. Is it IPSec transport mode or tunnel mode? Or is it something else? I was not able to find any documentation related to ...
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97 views

Can i tunnel a specific sites to a VPN Connection using DD-WRT?

I am thinking of setting up a DD-WRT router at home. Something that would help make my decision is to be able to tunnel specific sites/ip requests via VPN. For example, my son loves some shows on ...
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241 views

Running Topcoder arena applet behind University firewall

I am posting this question here after redirection from stackoverflow. I don't know if it's appropriate or not but I'm dying to get a solution. In our University, connections to external IP through the ...
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111 views

After I configured VPN my remote desktop session ended and won't reconnect

Running server 2008 I connected via remote desktop and added the remote access role. After I configured it and pressed go, it said 'please wait' and then remote desktop disconnected. I'm not able to ...
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232 views

Setup Ubuntu L2TP VPN server and authenticate users with certificates

I am trying to setup an L2TP server on my Ubuntu VPS and use certificates to authenticate users rather than a password. The reason behind this choice is that I don't want to have plain text passwords ...
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89 views

How do I resolve “no connection is known” for FreeSwan VPN?

cannot respond to IPsec SA request because no connection is known for 111.111.111.111:4500:17/1701...222.222.222.222:40389[@laptop.our.windows.domain]:17/1701===0 I've spent hours trying to figure ...
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124 views

Forward IPsec tunnel from IPv4 endpoint to IPv6 endpoint

I have a new ISP and only have a Dual Stack - lite connection now. That means I can't access my router via IPv4 anymore, since the external IPv4 address is private. I have native IPv6 connectivity. ...
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231 views

Linux guest VM can't use host's OSX anyconnect VPN

I'm using cisco anyconnect to get into my work VPN, that on Mac OSX Lion. I created a Xubuntu 12.10 VM in virtualbox and I can navigate the web while connected to the VPN in the OSX host, but I have ...
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336 views

Windows 7 Home Premium Ignoring DNS Suffix seach list

I am using Cisco AnyConnect to connect to my work network for a work from home situation. The connection is fine, however I am having a DNS problem. My work DNS has various suffixes, but for some ...
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2k views

OpenVPN server certificate configuration instructions for DD-WRT router do not match user interface

I'm setting up the OpenVPN server daemon on a Buffalo N600 router which came stock with DD-WRT v.24 SP2. I'm following the instructions at VPN (The Easy Way) V24+ to set up the server side of things ...
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579 views

Set up VPN with Verizon FiOS

I am trying to set it up so that I can access my home network via a VPN connection, but I am getting the following error: Error Message "Error 809: The network connection between your computer and ...
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78 views

Windows 7 shows all drives when on Ubuntu

I have a laptop and a desktop. On my Desktop I have Windows 7 Pro 64 bit and I just recently installed Ubuntu 12.04 on my laptop. In Ubuntu I setup samba, and attached myself to the network which ...
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194 views

Local web proxy for Windows to route through VPN

I am looking for a program for Windows 7 similar to FreeProxy that will allow the following: I want the program to listen on a local port (eg. 1337) and act as a proxy server. For all traffic sent to ...
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606 views

DD-WRT: Repeater bridge with VPN?

Setup: Router1 and Router2 run DD-WRT Cable modem is connected to WLAN port of Router1 Router2 runs in Repeater Bridge mode (there is also a separate SSID with virtual interface) This setup works ...
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Cisco AnyConnect VPN client - prevent connecting as work network

From Windows 7 I'm using "Cisco AnyConnect Secure Mobility Client 3.0" to connect to our corporate network. Every time I establish the VPN connection Windows will set the type as "work network". I ...
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486 views

juniper vpn network connect osx 10.6.8

Juniper Network Connect.app stopped working for me out of the blue, i made no upgrades recently. i see the following log, what else can i investigate? Process: ncproxyd [5322] Path: ...
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358 views

Accessing Windows share over VPN sort of slow

I have a server at home running Windows Server 2012 Standard (RTM). The server is accessible via VPN (SSTP) over the internet. This works pretty well. But when I access one of the shared folders from ...
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48 views

Providing Access to a Whitelisted Server through OpenVPN

Ok, so there's a server A. This server is only accesible from another server B, with a given IP address. I want to install OpenVPN server on B so that clients connecting to this VPN can access server ...
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2k views

OpenVPN AUTH failure, but login data is correct

I installed OpenVPN on both windows 7 and ubuntu 12.10. In both cases I have the same problem. I have a .ovpn file and a .crt file which I need to connect to the vpn. I also have a username/password ...
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293 views

Route traffic from one VPN to a second VPN

I have set up an OpenVPN server on my windows 7 64-bit PC. I also have a subscription to a VPN service. My aim is to be able to connect my android phone to the VPN server on my PC, and then route ...
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401 views

VPN - Accessing computer outside of network. Only works one way

I could use some help here. My ideal goal is to create a VPN for 2 macs that are in different locations so that they can share each others screens and share files. I basically want to do what ...
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246 views

VPN inside virtual machine in mac

I have a Mac book pro running mountain lion and I have vmware fusion installed. I have RHEL 6.0 64 bit vm running (in NAT mode) and pptp is installed in rhel. I tried connecting my office vpn but it ...
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Trying to connect a Dlink DIR-615 router to a PPTP VPN from behind a Netgear WNDR3700

I have two routers: a Netgear WNDR3700 and a DLink DIR-615 (rev H2) Both are using stock firmware. The Netgear is my primary router (192.168.0.1/24). I'd like to set up the DLink (192.168.2.1/24) to ...
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293 views

Teamcity nuget feed http authentication

Nuget feed by team city is working perfectly but there is a strange problem. Local IP (http://192.168.xx.xx:9999/feed/../): Listing through browser works Accessing packages through Visual studio 11 ...
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180 views

in wireshark how to know if packet was send to vpn or to internet?

Thanks to my previous question when vpn is connected intenet is not accessible I have configured VPN connection so I can use internet at the same time. Right now I write this post and I'm connected to ...
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400 views

VPN and Bonjour conflicting

Does anyone know why a VPN connection might interfere with Apple's Bonjour? I've noticed that my Mac and various iDevices have trouble finding each other on my local network, when I have VPN ...
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942 views

How to setup “all traffic” VPN on Linksys WRT54GL (DD-WRT) through Thomson ADSL Router

[Apols if I get terminology wrong...n00b to this!] I have a (pretty unconfigurable) ISP provided Thomson ADSL router - ISP runs PPPoE. I added to this a Linksys WRT54GL router which I want to keep ...
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209 views

Private Gaming VPN

My buddy moved to Korea for the military, and we play Star Wars: The old Republic together. While connecting to the servers he gets an okay ping, but since the game uses a lot of data streaming, when ...
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342 views

Sharing L2TP VPN on OSX with natd

I want to share a VPN connection that has been established by my Mac OS X 10.7.2 computer with another machine in my network. This is what I did: In the /etc/hostcongig file on the main computer I ...
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None of the clients of LogMeIn Hamachi mesh-network are reachable

For some reason my Hamachi network stopped working. Here is what I have Version of the Hamachi client is 2.1.0.122 It's "Mesh" network. I have 7 clients, 3 of them are online right now. All clients ...
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VPN client sees LAN computers but cannot connect to Internet via VPN

I'm using Windows 7's "Allow incomming connections" to setup a VPN "server". My laptop connects to the VPN server and I can access the LAN inside the VPN. But no traffic is routed to the internet, ...
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392 views

creating a VPN connection between AWS EC2 Ubuntu server and Ubuntu client

Setting up VPN server-client connection seems to be tricky. I have a sever on Amazon EC2 and would like to join it to my network at home. What is the simplest & quickest way to do it? Which ...
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341 views

How to log username logging into ubuntu PPTP service

I need to log every connection made into our PPTP daemon. I can find the IP address of the client connection from /var/log/daemon.log, but can't find the username that is used to login. When using ...
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621 views

After NAT how to setup VPN in windows server 2008 r2?

We have one windows server 2008 R2 with about 10 Hyper-V virtual machines. We've used wizard that comes when you enable RRAS to setup NAT, so that virtual machines can connect to internet (and to ...
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3k views

setup vpnc to use vpnclient certificate for authentication

I am trying to access my company VPN using my Centos 5.5 laptop. I have the vpn client certificate issued by my company's IT dept. I am able to access the webmail using the same certificate which I ...
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618 views

iPhone Remote with iTunes Library via VPN

Alright, so I'm currently behind a network router (not under my control). The router performs NAT and somehow prevents a computer from scanning other nodes. At least, you're unable, in this instance, ...