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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VPN from Azure to AWS

Is there a way to connect Azure to AWS with Site-to-site VPN ? All guides and resources I have found in internet so far are using a VM that runs ipsec software (openswan/strongswan/RRAS), but I would ...
4
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4answers
1k views

Prevent SSH connection lost after logging into VPN on server machine

I encountered an issue that I can't deal with. When I'm logged onto an VPS over SSH and try to estabilish VPN connection on that VPS, the SSH connection between VPS and my machine get lost. I assume ...
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0answers
3 views

Twitter user profiles don't appear up when on some VPNs [migrated]

I'll preface this by saying that I'm a software engineer, so technically aware, but new to network engineering, so my apologies if this is a dumb question I have a strongSwan VPN set up on an EC2 ...
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3answers
10k views

openVPN Mac(Tunnelblick) all traffic over vpn

the problem is that we want to use openVPN here as default VPN Server. Now we have the same problem like everytime. On Windows all works fine but on Mac we have problems with the routing. When you ...
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0answers
9 views

Received unexpected end-of-file in filezilla

I am facing one issue with FileZilla in window OS. I don't know other client. Problem is that.I have search already but there are no correct answer. One more thing. First I am using vpn connection in ...
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1answer
11 views

Using a AWS VPN for client access to an internal web-application

I'm trying to connect a client's network to our AWS data-centre, to allow access to a (previously publicly available) internal web-application. At the moment we've got the VPN set up with dynamic ...
3
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3answers
15k views

Improving OpenVPN Performance

I've been trying to improve my OpenVPN performance and this is my current setup: cat /etc/openvpn/server.conf port 443 #- port proto tcp #- protocol dev tun #tun-mtu 1500 tun-mtu-extra 32 #mssfix ...
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1answer
11 views

Remove Remote Access Role from WS2012 R2

We have a Windows 2012 R2 server; we use it for AD domain controller and DNS. Can I remove the Remote Access role and the "DirectAccess and VPN (RAS)" Role Service (in Server Manager) from my machine? ...
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1answer
11 views

2 Factor Client VPN with different VLANs (subnets) per user [on hold]

I've spent quite a lot of time trying to figure out how to setup easy to manage VPN infrastructure. The requirements are as follows: 2FA (username/password + certificate) Dynamic IP addressing ...
7
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1answer
115 views
+100

OpenVPN low performance. Do I have MTU problems? Dumps inside

I have problems with an OpenVPN tunnel which does not reach line speed. The gateway is a Debian Jessy virtual server hosted at OVH. The client is either my freebsd 10.2 homeserver (Intel I3 Ivy ...
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0answers
9 views

openSwan VPN is up can't ping remote subnet

When I run the command ipsec auto status i get the following output: ...... 172.16.255.1/32===104.131.13.155<104.131.13.155>:17/1701...41.203.65.124<41.203. ...
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5answers
4k views

How to get forticlient working in OSX El Capitan

The forticlient VPN software is borked, when using split horizon, since OSX El Capitan. The problem is that DNS requests are sent out on the normal primary interface to the DNS of the VPN tunnel. How ...
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1answer
35 views

is proxy server behind VPN trackable?

Hi there, I have this interesting question. HTTP communication goes from PC to Proxy server, then proxy server is connected to VPN server, and from VPN server data goes to internet. Can anyone in ...
3
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2answers
2k views

Using Ubuntu Karmic as an L2TP Client for VPN

I'm trying to connect to a VPN service over L2TP using Karmic as a client and it's not working. The only details I have are the remote IP address, username & password, and a shared secret string; ...
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2answers
1k views

VPN Sonicwall 190 with MAC OS 10.6.1?

Has anyone been able to vpn to a sonicwall 190, using a free or cheap VPN client? I've tried VPN Tracker 6 and it works but don't want to spend $129+
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0answers
9 views

why does openswan create only UDP poliices in XFRM

See output of ip xfrm policy: src 172.16.255.1/32 dst 10.100.108.51/32 proto udp sport 1701 dir out priority 2080 tmpl src 104.131.13.155 dst 41.203.65.124 proto esp reqid 16393 ...
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4answers
67k views

How do I get SonicWALL Global VPN to work with Windows 8.1?

I have been running SonicWALL Global VPN v4.7.3.0403 on Windows 8 without trouble for more than a year. Today I upgraded to Windows 8.1 RTM and noticed that it disabled my Global VPN connection. I ...
3
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1answer
6k views

Can't get past “pending Phase 2” on OpenSWAN <-> ISA Server IPSec VPN

The issue I´m having quite a hard time configuring OpenSWAN on my Linux server (Ubuntu 12.04) to connect to an ISA Server 2004 IPSec VPN. There is apparently something wrong in the configuration that ...
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0answers
6 views

Having trouble to connect on VPN using vpnc

I'm having trouble to connect to vpn via vpnc my config file is looking like this IPSec gateway <ip> IPSec ID <groupNmae> IPSec secret <groupPassowrd> Xauth username ...
-1
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0answers
5 views

checkpoint vpn connection windows 8.1

I am connecting to corporate network through checkpoint vpn client and looks connected.Problem is that I cannot make any remote desktop connection.I also tried to configure windows 8.1 vpn client.It ...
1
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1answer
2k views

Cannot connect with Cisco VPN but can connect with ShrewSoft VPN

EDIT: We connected an air card to the computer to use a different Internet connection and using the Cisco software, we were able to successfully connect to our VPN server. I just don't understand why ...
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0answers
12 views

What could cause racoonctl to show a Phase2 count higher than the number of ports racoon is listening on?

In my setup I have some EC2 instances in different regions linked by GRE tunnels, using ISAKMP via racoon. This setup is inherited, so bear with me if I fumble with terminology. Sometimes I get weird ...
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0answers
13 views

Ubuntu PPTP-server behind the router [on hold]

I'm a newbie to servers configurations. Please advice in building of correct network scheme. Background I have a router box (192.168.1.1) which is make connection to my internet provider and works ...
1
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1answer
1k views

xl2tpd: Provide L2TP/IPsec VPN connectivity to an entire subnet without using a default route

I've set up an L2TP/IPsec VPN using OpenSwan and xl2tpd using the "nodefaultroute" ppp option. The server's virtual IP address is set to 10.10.31.1 and it allocates addresses in the range ...
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0answers
7 views

pppd with empty output

I'm trying to install PPTP VPN in an OpenVZ vm. I get output looks something like this: # pppd ~?}#?!}!}!} }4}"}&} } } } }%}&u<nr}'}"}(}"??~~?}#?!}!}!} }4}"}&} } } } ...
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0answers
22 views

high outgoing traffic on WAN port, but small trafic on LAN port in ZyXEL router

I have VPN with two routers (ZyXEL) connecter in different places. It worked fine until yesterday, both routers have high outgoing traffic (maximum from provider). In Port statistics I can see, that ...
2
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2answers
1k 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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0answers
40 views

Cannot connect to VPN [migrated]

I am not able to connect to my vpn using the built-in Windows 10 Pro x64 VPN client. I am out of ideas. When I try to connect I get "A connection to the remote computer could not be established, so ...
2
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6answers
1k views

Non-official Cisco VPN client for Linux

Does anyone know of a good VPN client that is not the official one from Cisco for Linux?
2
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1answer
2k views

OpenVPN and TomatoVPN

Wondering if someone can help me with the following. I have updated my Linksys router with TomatoVPN and used the following config: Interface Type:TAP Protocol:UDP Port:1195 Firewall Custom ...
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1answer
1k views

PPTP VPN - No internet access though the VPN

I am very new to the world of windows server I'm renting a VM in the USA for my web hosting(DC, DNS and Web host role) and I decided that I would install a VPN on it so I could re-route me ...
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1answer
17 views

sharing more VPN connections on several computers in LAN [on hold]

my LAN looks like this: router 192.168.0.1 router (default gateway, connects whole LAN to internet) pc2 192.168.0.2 Linux pc connected to external VPN No.1 pc3 192.168.0.3 Windows pc connected to ...
2
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3answers
2k views

Cisco VPN client - how to automate vpn process

I use Cisco vpn client to connect some customer Vpnclient.exe required answer about the question “Do you wish to continue” (yes / no ) Is it possible to run the vpnclient.exe without question ? ...
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0answers
11 views

Router OpenVPN client connected, but remote VPN machines not visible

My goal is to connect my Asus RT-68 router to remote VPN network, so LAN computers can access remote ones. Remote OpenVPN server is run on Zentyal Linux distro. My LAN address range is 100.100.0.0/24 ...
6
votes
2answers
14k views

Strongswan vpn tunnel connected but the traffic is not routed through it

I have just set up a vpn tunnel site-to-site with strongswan (4.5). The tunnel looks fine and connected to the other side, but seems there is a problem routing traffic through the tunnel. Any idea? ...
0
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1answer
1k views

site to site vpn between sonicwall and pfsense

The problem i am facing is establishment of a site to site VPN in between pfSense( version 2.0.1) and SonicWall Pro2040 Enhanced ( Firmware Version: SonicOS Enhanced 4.2.1.4-7e) . All of the ...
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1answer
192 views

Strongswan: clients can connect to server but no internet access

I've set up an ipsec server and after a while I could connect to it from my android device. but there is no internet connection in client side. I have also added NAT rules to forward traffics from ...
4
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2answers
7k views

Connecting OS X to an IPSec VPN

The company I work for provide VPN access using the FortiClient for Windows. This is great for people running Windows but I also wish the connect using OS X. As far as I can tell the VPN connection ...
4
votes
1answer
2k views

Windows Server 2008 R2 RAS VPN: access server on internal interface ip

short question: I'm usually a linux admin but need to setup a Win2k8 R2 server for a student project. The server is running as VM on a root server and has a public internet IP assigned. Additionally I ...
1
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1answer
3k views

Why OpenVPN client fails to start (TLS timeout) when wifi signal is not ideal?

I have OpenVPN clients running on Carambola2 devices [1] and when I use 3g/umts stick or wired ethernet then OpenVPN clients establish vpn tunnel every time. When wifi is used then OpenVPN client ...
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0answers
23 views

windows server 2012-R2 : how to do vpn client and server via script?

On linux I can write two scripts: Server: one script (pretty simple) to set up and start ssh server, open iptables for inbound, listen for connections and allow appro access levels Client one ...
1
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1answer
41 views

Traffic not routed back to GKE cluster from remote network via VPN

(Followup on GKE pod connecting via VPN?) I am trying to connect a GKE cluster to a remote network using a GCE VPN to a Cisco ASA 5510. Ping from GKE node 10.248.0.26 -> remote node 10.99.193.115 ...
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0answers
11 views

Connect to Internet from hosted virtual machine on internal VPN on OS X Server (El Capitan)

I've set up a FileMaker server running in a virtual host on OS X. I've also set up a VPN for clients to connect to the virtual host over the Internet. However I can't connect out to the internet from ...
6
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2answers
3k views

Issue routing openswan vpn traffic beyond the server

Trying to set up a openswan based server sitting in an Amazon VPC cluster. The goal is to make it so we can VPN into VPC and have our workstations be as if they were on the network, more of a ...
6
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1answer
5k views

L2TP/IPSec from Windows 7 to ASA 5520

I am trying to setup L2TP/IPSec on our ASA5520 to support a fringe case for one of our developers. The Windows VPN subsystem apparently stores the kerberos or NTLM cookie for the login when you use ...
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2answers
15 views

How to configure Fortigate 60D as L2PT/IPSEC client

I have a firewall Fortigate 60D and I need to create a tunnel to a L2TP/IPSEC server, so the firewall has to act as a client. Is it possible? I configured the L2TP/IPSEC server on a Linux Debian ...
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0answers
9 views

tunel trafic (via vpn) if its going out of specific interface (with private IP)

os: linux I would like to create some interface with private IP like 192.168.0.100 and make some software bind on this interface/ip (that I can do). This software makes outbound connection to ...
0
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1answer
1k views

LAN to LAN (Tunnel) VPN with IPSec

I'm having some issues setting up a LAN-to-LAN VPN. Please keep in mind, that "the other side" won't change anything in their configuration. This is my current setup: Our side: Router: Draytek ...
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2answers
5k views

Cisco AnyConnect VPN via OpenVPN tunnel [Unable to modify IP forwarding table]

Background: I'm working as a contractor for a small web design agency. We have a particular project / client requires that any updates / development that are performed are done via VPN. The client VPN ...
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0answers
1k views

The peer is not responding to phase 1 ISAKMP requests

PROBLEM IN SHORT SonicWall Global VPN client from Windows 10 workstation to PEER NSA 240 reports an error has occurred: The peer is not responding to phase 1 ISAKMP requests. VPN CLIENT LOG ...