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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Can't ping server over VPN, from behind other VPN

My local server is set up as both an OpenVPN server and client. Its client connects to another remote OpenVPN server (which I also administer). Both servers run Ubuntu Linux. I then connect my laptop ...
6
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2answers
292 views

Accelerating VPN speed using multiple connections

I have set up a VPS with openVPN running on centOS. The VPN works, but it's too slow. Is there a way to speed this up using open multiple connections like IDM or aria2? I'm using openVPN but I'm ...
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2answers
48 views

Issue with Cisco ASA 5515-X VPN Connection

I had an existing setup with a 5515-X serving as my firewall and VPN, which worked fine. Since moving to a new location, and thus a new outside interface IP, I can successfully connect to the VPN, but ...
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46 views

Azure security HTTPS vs VPN vs ExpressRoute?

We're getting ready to release a Web API and I'm confused about the best way to secure it. Users will request data like: Browser -> HTTPS -> On-premise nginx -> ??? -> Azure worker -> Azure MSSQL ...
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53 views

apache2 intranet site: Cannot access via VPN

I'm having some problems accessing my apache2 intranet site when connected to my network's VPN server. My setup/environment: ASUS RT-66U router with PPTP VPN server. Debian server with apache 2.2 as "...
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14 views

Problems with Mobile IP VPN and aitwach / app

i have this setup: Some Android devices configured with IP Range: 192.178.10.X - connected over 3G with Mobile IP VPN (mobile IPSEC Tunel / VPN). Endpoint is a static ip. My router configuration (...
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13 views

Server 2012 vpn connects but passes no traffic

Ok so a short time ago this server was quite hapily serving vpn clients, About the time the Ca Cert expired the VPN stopped working also, Cert has been renewed and RWW works fine. Whe clients ...
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29 views

SSH Server Connection over VPN

I connect my VPS over SSH terminal via ssh keys stored in my computer, password login is disabled. But sometimes I need to surf web behind VPN service which changes public IP for my home computer. ...
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0answers
41 views

ifconfig dont shows any tunnel (ipsec)

Im trying to connect to networks with ipsec. But its not working, after install and configure ipsec when I execute this command service ipsec start, I dont get any error, but with ifconfig none tunnel ...
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1answer
132 views

Changing openvpn dhcp pool

I have a config at the moment which is working almost fine until some clients connect, the server starts to kick the clients off from the server or something like that. As I have checked every clients ...
2
votes
2answers
108 views

Route traffic from ASA to different firewall default gateway

I should probably start by explaining the topography, we have two different internet connection with separate firewalls.One is an asa and one is a meraki, the default gateway for all the servers ...
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1answer
27 views

TMG 2010: additional external nic dedicated to VPN

We are a small company with a TMG firewall in a rather remote location where the DSL line we have cannot be upgraded to higher bandwidth. With that asymmetrical DSL line we generally have a correct ...
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0answers
42 views

azure dynamic vpn juniper ssg5

i was asked to disable some Site-to-site VPN connections on azure and a few days later to enable them again. Some of the site-to-site tunnels were able to connect, but not the ones that connect to ...
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2answers
101 views

How to Set-Up VPN that is Client and Server Independent

I have about 5 clients who are all running some iteration of Microsoft Windows Server, be it Server 2003, Server 2008, Server 2013. I will commonly connect to their networks/machines in a few ...
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0answers
24 views

How to use VPN (openvpn) from ssh remote server?

I'd like to launch openvpn on my remote server connected via ssh, I mean, I want to make this kind of setup: local--<ssh>--remote--<vpn>--internet However, when I launch openvpn on the ...
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22 views

OpenVPN access server on AWS and Integrated Authentication

I have setup an OpenVPN access server (using routed mode) on a VPC in AWS. our servers in the VPC are mostly windows machines, and so are the VPN clients. The client machine (in our office) are not ...
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57 views

iptables. Bypass VPN

I use ssh to reach an amazon machine. I'd like to a VPN on this machine. Each time i run openvpn, i get logged of due to the fact that SSH packets are sent through the VPN tunnel. So the idea is to ...
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1answer
26 views

What are the options for open source Mobile VPN solution? [closed]

I looking for open source mobile VPN solutions. Not regular VPN solutions like OpenVPN. My need is that VPN tunnel should not get disrupted when endpoint switches networks (aka when moved from wired n/...
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37 views

iOS ipsec vpn configuration to bypass private ips (lan ips) being routed on vpn tunnel

I am using an ipsec based vpn configuration profile to connect a number of devices on my network to a remote strongswan based vpn server using certificate based authentication and connect on demand. ...
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0answers
70 views

Getting NETunnelProviderManager to work in Per-App VPN mode

I am trying to experiment with the custom VPN support added in iOS 9.0, in particular the class NETunnelProviderManager. I have gotten the "routing by destination IP" mode working somewhat, and now ...
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1answer
109 views

Connect a Zywall USG200 to Windows Server 2012R2 based IPSEC/l2tp VPN

I'm trying to build a network configuration where clients can connect to some servers in a VPN via a Zywall USG 200 router/firewall. the network schema The architecture is composed by a windows ...
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1answer
45 views

SonicWall VPN or Windows VPN?

Until recently, the small company I work for (~10 people) has relied on an IT resource to manage our network infrastructure. One of the last things he implemented before leaving was a VPN connection ...
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37 views

OpenVPN client to client without default gateway

I am trying to make OpenVPN server to allow client to client connections, but without pushing default gateway settings, so that by default there is a virtual LAN network between all the clients, while ...
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0answers
61 views

Proper NAT/routing configuration for device-wide iON VPN (using NETunnelProviderManager)

I am trying to set up a VPN server environment to work with the test program provided by Apple called SimpleTunneler, which uses NETUnnelProviderManager introduced in iOS 9.0. For the server portion I ...
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0answers
25 views

Can not connect to ssh over IPsec VPN

I am trying to reach a machine via an ike IPsec (shrew soft) VPN connection. I can ping the remote machine: $ ping 10.3.6.10 PING 10.3.6.10 (10.3.6.10) 56(84) bytes of data. 64 bytes from 10.3.6.10: ...
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1answer
39 views

DigialOcean Droplet clone of a wordPress website - DNS not resolving [duplicate]

I have a website mywebsite1.com runing wordpress and hosted on digitalOcean droplet using LEMP (Nginx/php/mysql) on Ubunto server, am trying to duplicate the same site and use a new DNS mywebsite2.com ...
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votes
1answer
46 views

Forward traffic to VPN network

I have a cloud server running on Ubuntu 14.04 which is connected with an IPsec tunnel. The server has a real interface with a public IP x.x.x.x and a virtual interface 172.16.100.1 All the traffic to ...
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1answer
15 views

Can I have some devices at building 2, connect to the building 2 server (WS2012) as it's gateway, and use that server's VPN connection to building 1?

The situation is as follows Building 1 (B1) is my main site. I have 1 Windows Server 2012 unit at B1 and B2. B1 is a PPTP server. At B2, I have many devices. Most of these devices are constantly on ...
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1answer
132 views

Enable IKE tracing on windows 10 VPN

I have an IKEV2 VPN setup (including certs) that worked fine on windows 7. On Windows 10, the same config fails with 'IKE authentication credentials are unacceptable'. Server is StrongSwan. The last ...
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45 views

VPN Clients not able to resolve DNS

I'm having trouble getting VPN clients to see other machines via hostname. IP addresses work fine, though this leads some systems to not working correctly. I'm running Windows Server 2012 AD ...
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0answers
190 views

Pritunl OpenVPN client configuration profiles not syncing

We are running a test deployment of Pritunl OpenVPN Enterprise server. We have two Pritunl hosts in our Pritunl cluster along with a VPN server that is active on one of the Pritunl hosts. One of the ...
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1answer
629 views

VPN: ERROR: Linux route add command failed

I have configured a VPN server local 192.168.0.250 dev tun proto udp port 1194 ca /etc/openvpn/easy-rsa/keys/ca.crt cert /etc/openvpn/easy-rsa/keys/server-vpn.crt key /etc/openvpn/easy-rsa/keys/...
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41 views

Adding a route to VPN network in server LAN, Windows machine

I set up an OpenVPN server in my LAN in routed mode (1 network card) and I want to connect to MyLaptop from the internet. To do so, I enabled IP forwarding on the VPN server, and added a route on ...
2
votes
1answer
225 views

AWS Site-to-Site VPN and Remote-Access VPN Server using Pritunl

I was looking at the Pritunl Enterprise edition product and wondered if we could set up the following scenario using it: Our AWS environment consists of a number of VPCs in different AWS regions. We ...
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0answers
42 views

Remote Desktop Connection fails after logging on and off sucessfully

this one has me scratching my head. I've been RDP'ing into a remote server running Windows Server 2008 R2 successfully for a long time. Recently I tried to add a VPN role to the server but when I ...
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16 views

RDP in VPN Tunnel Fails When Connected to Mobile Broadband

I have a number of remote users who are issued mobile broadband devices from one of two mobile broadband providers. These users connect to mobile broadband and then create a VPN connection to the ...
0
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1answer
70 views

VPN from Azure to AWS [duplicate]

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 ...
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0answers
50 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 ...
0
votes
1answer
35 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 ...
1
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1answer
74 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? ...
0
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1answer
70 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. 65.124>===10.100....
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1answer
46 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 ...
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0answers
35 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
44 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 ...
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0answers
32 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 ...
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41 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 ...
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36 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 ...
11
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1answer
278 views

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 Bridge)...
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0answers
10 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 ...
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2answers
129 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 ...