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 can I set up my own VPN on my cloud server?
What I want to do is to have a VPN that I can connect to from when travelling to get a safer and faster connection. I have OSX - can I set it up so that I can use OSX's built in VPN service?
My ...
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19 views
Accessing DLNA over VPN [migrated]
I have set up a VPN server using OpenVPN on my home Ubuntu 10 box as a means to access my home network drives and media drives whilst at work and on the move. I get a valid connection, can ping and ...
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1answer
29 views
Exclude one protocol from VPN on Windows
How can I exclude one single protocol from a VPN connection on Windows?
I wish to keep NNTP connections off my VPN connection. I know which port it uses (443, SSL enabled). The goal is to keep high ...
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6 views
TMG 2010 SSTP Disconnects right after connecting
I have a TMG 2010 SP2 server without IIS installed. The RRAS server configured through TMG Remote VPN (SSTP) is dropping the connection right after a client is connected.
I've googled and explored ...
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0answers
19 views
PPTP refusing to connect when client is windows
I have a PPTP server running and I can connect to it from linux. When I try from windows 7 (2 instances tested) it fails. Here's the syslog for such a conn:
pptpd[540]: CTRL: Client 109.xxx.158.201 ...
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0answers
22 views
How do VPN services manage/afford bandwidth? [closed]
There are a bunch of VPN providers where a user can subscribe for a relatively low cost and get unlimited data transfer (Hide My Ass costs about $12 for their Pro account, for instance). I understand ...
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0answers
25 views
OpenVPN routing issue / wrong configuration [closed]
I am trying to set up a VPN client/server connection and be able to actually access the devices in my home network from the outside world (The OpenVPN server is a RaspberryPi within the local network)
...
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1answer
29 views
How to configure a 2nd router to act as VPN gateway
i need to configure a new router with DD-WRT, in my network, configured as gateway VPN.
My main gateway router is configured with ip Address 192.168.1.254, Subnet 255.255.255.0.
It act also as DHCP ...
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7 views
DNS options for Shrew Soft VPN - SonicWALL NSA 2400 connection
As per the title, I have configured the GroupVPN feature on the firewall and use the Shrew Soft client to connect to it. Everything works perfectly, except the DNS parameters. Is there a way to also ...
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2answers
29 views
How to disable creation of VPN connections on Windows Server 2008 R2
I have a problem: users are connecting to our terminal server via remote desktop, and then creating VPN connections from it to another server, which then changes the networking and stops all ability ...
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0answers
12 views
Set SSTP VPN connection's “Register this connection's addresses in DNS” setting
I have followed the instructions found here to setup a SSTP VPN connection using powershell. I would like for the RAS connection to have the connection created with the "Register this connection's ...
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0answers
8 views
OS X - Can't ping tun0 - causing VPN to fail?
I'm using Tunnelblick to connect to an openvpn server on this macbook I have to use at work. The problem is it kicks me off the vpn every minute; seemingly because my box is not responding to ping ...
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1answer
48 views
smtp-server privacy at work [closed]
The sys-admin at work has given me the address to the office smtp-server. At work I have to provide username/password to access it. No problems so far.
In addition, at home I must connect to the ...
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0answers
13 views
Remote afp connection to diskstation server to access files
I have a server set up for work files and backups. It is a diskstation with the latest DSM (4.2) on it. I have a vpn setup with port 1723 forwarded properly. It has an external IP that I can access ...
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0answers
30 views
VPN Server Doesn't Allow Internet Access
I recently set up a VPN on my local network to test and confirm that I could do it before sending it to my production server on Amazon AWS. It worked perfectly well, and I was satisfied with the ...
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1answer
55 views
OpenVPN pass through to lan and out second internet connection
I asked on SuperUser, was told it might be best to ask on here, so here we go.
I want to run OpenVPN on a computer connected to a FiOS connection on one NIC, then pass that traffic onto the LAN, and ...
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0answers
13 views
DD-WRT home VPN setup..help needed [migrated]
I currently have 2 routers.
Router 1 is my primary gateway. It is actiontec wifi router that I got from frontier communications. (192.168.1.1)
Router 2 is a Netgear N600 Dual Band, DD-WRT based ...
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0answers
20 views
Cisco ASA IPSec Mobile VPN Drops After Inactivity
When I connect to my Cisco ASA 5510 via the built in IPSec VPN on my ipad (over both 3G and Wifi) the connection drops without error (the icon just disappears once I go into settings to check on time ...
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0answers
27 views
Unable to setup PPTP VPN on SUSE Enterprise 11
I am new to Linux, however I will try to convey my question the best I can.
Right now we are using Windows Server 2003 as a DHCP server. It also has PPTP VPN installed. Users can get to VPN outside ...
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0answers
11 views
Upstart Failed to Connect to Socket, Connection refused from Namespace
I have a network namespace within my host reserved for applications I want to run through my VPN. When I run
ip netns exec vpn bash
I'm able to run services through my vpn namespace, while ...
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0answers
11 views
VPN cutting off Citrix streamed apps and local external client internet signal
My networking knowledge is weak, so please bare with me.
We have Citrix XenApp Server 6.5 for Windows Server 2008 R2. Everything with this runs fine and our apps run fine until an external VPN ...
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0answers
24 views
Cisco ASA ipsec vs Anyconnect client issue
So I have an ipad that has a IPSec VPN created, it connects from the outside and I can access my local lan files just fine. Now when I connect with the Cisco AnyConnect client from the same device it ...
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47 views
Site-to-site VPN between Azure Virtual Network and a Cisco RV016
I'm attempting to configure a Cisco RV016 router to connect to an Azure Virtual Network to create a site-to-site VPN, but it's not working.
I'm aware that a Cisco RV016 is not in the list of ...
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1answer
12 views
Cisco IPSec VPN: Multiple address ranges for crypto map?
I'm setting up an IPSec VPN using a Cisco router. The relevant part of the config:
crypto map MYVPN 10 ipsec-isakmp
set peer 173.1.2.3
set transform-set my-transform
set pfs group2
match ...
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0answers
18 views
IPSec configuration between a (Cisco) routed network and a (Racoon) NATed network?
I am trying to set up the following WAN configuration:
Both interfaces on the router at the datacenter connect to public networks. However, our office is behind a standard cable modem and is ...
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1answer
41 views
Vpn with ip alias
I'm looking for this information on google from days with no success and hope to find somebody that knows the answer here.
I have a dedicated server with a real IP configured on eth0 and a secondary ...
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0answers
30 views
How to solve different OpenVPN behaviour of 2 clients
TL;DR
I am trying to connect 2 machines to an OpenVPN system, with the same settings one client works and the other doesn't.
Situation
The server I'm trying to connect to is a pfSense based OpenVPN ...
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3answers
119 views
Remotely administer hundreds of computers
I work for a company that has roughly 500 (expanding to over 1000 this year) computers out in the field. These computers are spread all through America, with 2 of them in Canada (noone bothers with ...
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0answers
28 views
Certain sites and services not working whilst connected to VPN [closed]
I'm connected to my works (Cisco) VPN.
It's mostly working, but i've noticed a number of things don't work whils connected to the VPN.
eg.
evernote does not sync
gtalk does not work (cant sign in)
...
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1answer
35 views
Cisco asa 5500 series - Logging VPN connections to easily search connection history
We have a fresh requirement to log information to do with vpn connections.
The ultimate goal would be facilitating IT management being able to easily review when someone had been connecting / ...
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2answers
48 views
Secure VPN between Windows/Linux servers guide?
What is the best and (ideally simplest) way to place several Windows Server 2012 and Linux (Ubuntu) machines under a VPN?
The purpose is to provide secure connectivity to services (eg, databases) via ...
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13 views
proper way to setup port forwarding for VPN
i recently developped an application that contains multiple services:
one service that broadcasts messages throught port 1882
and another service that listens to the port 5055
i recently added a VPN ...
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1answer
29 views
Provide public access to a local web server through VPN
I have a VPN tunnel established between 2 servers: VPS-A and VPS-B having the (fictional) public IP addresses: 66.55.44.33 and 77.88.55.66, and VPN endpoints 10.0.1.1 and 10.0.2.1 respectively.
There ...
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1answer
44 views
VPN laptop as proxy gateway for Intranet computers truss bridge/bypass
I have a Windows 7 Enterprise VPN laptop to access my client's VPN network. During VPN session the laptop can not accept any request from my Intranet even if I open any door using Windows Firewall ...
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173 views
SSH through OpenVPN on iPhone
I have problem with connecting to my SSH server through OpenVPN from my iPhone.
I can successfully connect from my PC so all settings are good. OpenVPN also works well ("connected") - I can see VPN ...
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0answers
17 views
Can't connect to SSH over VPN when using 3G only [migrated]
I'm having a bit of a strange problem that I'm not sure how to debug/fix. I have a Raspberry Pi connected to a Windows VPN via either a wired interface or 3G dongle. With the wired interface I can ...
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2answers
51 views
MAC OS X Server Lion - how to join two subnets?
I've got two routers connected to two different providers. I also have Mac OS X Lion server connected to both of them, so it looks like this:
[INTERNET] [INTERNET]
| ...
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1answer
68 views
How to send HTTP request issued by cURL through VPN?
Please excuse me for (probably) the noob question, but I am very new to Linux networking. I've already spent a few days searching the Internet for an answer to my question, but was unable to find one, ...
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0answers
21 views
VPN fails to connect (Error 812)
I am having a problem where normal users cannot connect to VPN (Error 812); however, administrators can connect without any problem.
I have run traces, but no errors appear.
The user accounts have ...
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0answers
33 views
Connect to VPN Work through NAT [closed]
Yesterday I tried to connect my home computer to the PPTP VPN at my Work. I used the wizard from Windows 7, that is very straightforward, I fill the data, etc etc. When I'm trying to connect, Windows ...
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1answer
29 views
Juniper Netscreen Remote - What is the interface / route config?
I'm wondering whether someone can tell me the mechanism by which traffic is routed to my office network via a VPN connection?
Once I understand that I will hopefully be able to sort out the issues I ...
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0answers
20 views
how to seup port forwarding properly for VPN [closed]
i recently developped a home automation application that contains multiple serveces:
web server for logging in
python deamon that listens to sockets over the port 1089
another python deamon that ...
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votes
2answers
77 views
looking for a small DNS server [closed]
we are going to put up a VPN connection for our remote employees. they are going to connect to our web farm firewall and from there they need access to a few web sites hosted on IIS behind the ...
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0answers
66 views
Right Security Design for SSH Access on Proxmox host and VMs
I understand that for security, one has to be wearing a paranoid-hat always.
My scenario:
I will have 3 KVM virtual machines installed on Proxmox VE
Apache/Tomcat server
Server running mysql
...
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0answers
39 views
Need to programmatically cycle openvpn
I'm running openvpn client 2.2.0 on ubuntu 11.10 and I need a way to programmatically restart the process. I have a script that starts up openvpn fine the first time, but then on subsequent restarts ...
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19 views
Connect to Internet via Windows 8 VPN [migrated]
I've been searching around for hours on this and I'm stumped. Any help would be greatly appreciated.
I have an iPad 2 and a Win7 desktop at my office. I have a Windows 8 desktop at home. I've created ...
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0answers
16 views
Traffic through iptables racoon setup
I'm fairly new to this stuff, might as well get that straight out of the way.
Working on setting up a VPN tunnel on a Debian box which's currently runing iptables, using racoon.
I've pieced the ...
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0answers
30 views
Looking for Tutorial on establishing site to site VPN from a Cisco ASA 55XX to a Sonicwall NSA 4500 - with DHCP over VPN
We use an NSA 4500 for our central network edge. One of our sites shares an ASA 55XX (not sure of exact model yet) with a cohabitant and they would like to use it, if they can, to establish a VPN ...
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1answer
50 views
PPTP server remote IP assignment causing problems
Our PPTP vpn server (Ubuntu) is working as it's supposed to, but because of the way it assigns remote IP addresses it's causing some problems with our other software.
Example: machine A joins the VPN ...
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0answers
36 views
Use default gateway on Remote Computer gets unchecked by GPO
A little GPO issue here, someone was playing around in the GPO's and now we have an issue that we can't figure out. We have Win7 images that use PPTP connections to connect to our backend. When the ...
