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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SQL Server 2008 R2 transactional replication over VPN

I'm having difficulty setting up replication over a VPN. I have a SQL Server 2008 R2, Enterprise Edition database on a Windows 2008 R2 Server. SQL Server is running on a non-standard port. I have ...
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0answers
81 views

What is the best practice to build up a secure connection between networks through the internet in the described case [on hold]

I need to deploy services/servers on MyNetwork to be able to serve the described basic infrastructure: Original image Adding more description: 1. I'm having N Customers with their own LAN connected ...
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3answers
79 views

Dynamic DNS Registration over VPN?

In our Windows AD domain, we have 2 DCs that also act as our DNS servers which allow the client computers to update their A records. We have a lot of outside salespeople, so some of our laptops have ...
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0answers
10 views

Selective vpn routing on Ubuntu server

I need help. I have a workstation with Ubuntu server. I reach the workstation trough ssh I would like this work station could reach a predefined number of server trough a vpn routing. Before buying ...
2
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1answer
1k views

VPN server on Google Compute Engine with OpenVPN

I'm trying to use Google Compute Engine server as VPN server for all my traffic (I'm living in Russia, we have some issues with censorship here). There is mini-tutorial about VPN on GCE, but it's ...
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2answers
1k views

Setting up VPN on CISCO ASA with private IP on outside interface

I am trying to setup our ASA 5510 to allow IPsec(IKEv1) access to the inside network through VPN. The hard part about our setup is the outside interface does not have a public IP address assigned to ...
4
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4answers
2k views

Cisco ASA user authentication options - OpenID, public RSA sig, others?

My organization has a Cisco ASA 5510 which I have made act as a firewall/gateway for one of our offices. Most resources a remote user would come looking for exist inside. I've implemented the usual ...
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0answers
20 views

Using 4 interfaces to have 4 different VPN destinations [on hold]

I have a simple WRT54G router at home running DD-WRT but the question is generalizable to linux network configuration I have VPN service and I would like to set it up such that each lan interface on ...
2
votes
1answer
64 views

High throughput meshed VPN to connect datacenter hosts

We're renting a number of hosts in a public datacenter. The datacenter does not offer private VLANs; all hosts receive one (or more) public IPv4/IPv6 addresses. The hosts come with very modern CPUs ...
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1answer
73 views

Debug: Cisco VPN Router runs 100% CPU

I've turned logging on and all I am currently getting are Debug/Kernel logs. Nothing above debug. This was also during offsite hours when hardly any traffic was going on. I have also upgraded to the ...
0
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1answer
5k views

How to access shared folders over Windows Server 2008 VPN from Windows 7 client?

I set up a VPN on Windows Server 2008 through the Routing and Remote Access Features. My goal is simple. When I'm connected to the VPN, I should be able to access the shares by server name ...
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2answers
3k views

CheckPoint Endpoint Security VPN client co-existing with Windows VPN

Hey guys, I work as a consultant for a firm with a Checkpoint firewall. I have downloaded and installed the Checkpoint Endpoint Security VPN client. During the installation, I answered no to any ...
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0answers
24 views

SSH not working in mac os x

I am using OpenSSH_6.2p2, OSSLShim 0.9.8r 8 Dec 2011 on mac os x. I can't able to connect my LAN machines using SSH after connected VPN(fortinet). Below is the ssh debug trace. OpenSSH_6.2p2, ...
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1answer
3k views

How to share internet over VPN and inside a virtual machine (Windows)?

` My final goal is to have a virtual machine at work in which anything that happen inside (tcp, udp, ping, ...) will use the Internet connection of a computer at home. So, if inside this VM should I ...
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2answers
929 views

Connect linux server to VPN server via PPTP

I'm trying to connect a Linux (Ubuntu 10.04 LST) server to a VPN server via the PPTP client to an VPN server. I configured the PPTP client as said in the documentation. The connection is correctly ...
0
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0answers
20 views

Shrew Soft VPN Client 2.2.1 + how to configure user.c file for checkpoint VPN

I download the latest VPN client - ike-2.2.1-release from: https://www.shrew.net/download/ike. I need to install this VPN on my Linux Red Hat machine – version 6.3. I read that shrew VPN client ...
3
votes
1answer
720 views

Configuring VPN on Windows Server 2008 with no DHCP

Please see the revised section at the bottom as the original question seems to have been a little convoluted I have a cloud based virtual machine from my client's hosting company. The sole ...
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1answer
35 views

Comcast Business Gatway cg3000dcr kills VPN connections after about 3mb of transfer

I use an L2TP/IPSEC vpn client behind a CG3000DCR Comcast Business Gateway Router, and while it establishes a connection initially, after about 3mb of data transfer, it stalls out, doesn't do any more ...
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0answers
21 views

IPsec Xauth RSA - Debian 7 and Android 4.4 VPN (Always-ON) and Mac OS X 10.9.2 VPN (On Demand)

I successfully installed IPSec Xauth RSA using this instruction: http://jsharkey.org/blog/2012/09/22/deploying-a-pure-ipsec-pki-vpn-server-for-android-devices/ In brief: apt-get install ipsec-tools ...
0
votes
2answers
648 views

Bad WAN Transfer Speed (Windows Server 2008 R2)

We have two servers in different data centers which are geographically separated by several hundred miles. The RTT (round trip time) for a ping between them is 61ms over our VPN. Both servers are on a ...
0
votes
1answer
912 views

Persistent static route stops working after VPN drops and reconnects

I've got a VPN between two networks, one home and one office (A and B). Their subnets are: (A) 192.168.1.0 and (B) 192.168.0.0 The two networks have identical ADSL routers. Unfortunately these can ...
3
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1answer
1k 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 ...
6
votes
2answers
2k views

Windows Authentication behaves oddly when VPN'd

We've got a few apps that rely on windows authentication - a couple of web apps with AD auth turned on and we usually connect to our SQL servers with windows auth. This normally runs without a hitch. ...
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votes
1answer
33 views

Vyatta VPN IPsec tunnel random dropouts

I keep getting random dropouts for my VPN tunnel, it only happens rarely (~twice a week) if I do a "service ipsec restart" then it immediately starts working again. Really annoying as I'm try to ...
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1answer
1k views

Connecting debian and windows via IPsec VPN with Racoon and ipsec-tools

I've some trouble with the IPsec configuration on my debian server (6 squeeze). This server should connect via IPsec VPN to an windows server, which is protected by an firewall. I've used racoon and ...
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1answer
1k views

L2TP over IPSec VPN (OpenSwan, CentOS 6) unable to connect via iPhone (iOS 5.1) and Android (JellyBean)

I have successfully installed L2TP over IPsec VPN (PSK) using OpenSwan 2.6.38 running on CentOS. Connect DOES WORK perfectly from Windows 8. But doesn't work AT ALL from iPhone 4 (ios 5.1) or ...
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0answers
31 views

Does openconnect have a Windows build? [closed]

http://www.infradead.org/openconnect/contribute.html seems to suggest that there is not yet a Windows installer for OpenConnect. Are there binaries for this floating around on the internet, or is this ...
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0answers
6 views

how to uninstall NeoRouter Free Server, at centos5 [closed]

I was using NeoRouter Free Server for "Red Hat Enterprise Linux and CentOS x64", now i want to uninstall it (remove completely), i tried to uninstall it myself and i failed, please help
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0answers
30 views

Force all traffic through VPN

I am using PfSense as a firewall, with its VPN functionality. The client I use is Shrew Soft VPN client. As it is a split tunnel, is there a way I can force all traffic through the VPN connection, ...
4
votes
3answers
1k views

pptpd not working externally on Ubuntu Server 11.10

I am trying to set up a pptpd vpn on our newly installed Ubuntu 11.10 64 bit server, but am not having success having a client connect via an iPhone to the VPN. Note that no clients have been able to ...
4
votes
1answer
2k 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
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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votes
2answers
1k views

Microsoft SSTP VPN returning HTTP 503

So I have finally set up my certificates correctly and such, so I'm trying to connect to my VPN. The Windows client is giving me an error with the code "0x800704D4". I looked into it and was told to ...
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0answers
12 views

Server 2003 R2 box can't reach IP over site-to-site VPN

I'm going batty trying to figure this one out, and I think I need a few extra sets of eyes on the problem. I have a Server 2003 R2 box and I'm trying to back up the contents of the box over a ...
3
votes
1answer
43 views

Windows server 2012 ignores static routing

BIG UPDATE: I was blind I see now that route 172.17.50.1 has netmask 255.255.255.255 and so it point to single host! But now I cannot understand how can I ping 172.17.50.10 because there is not route ...
2
votes
2answers
802 views

Juniper Network Connect and Ubuntu

I'm trying to install the Juniper Network Connect client on Ubuntu -- I'm wondering if any seasoned network admins or otherwise knowledgeable individuals know if it's possible for me to download the ...
0
votes
1answer
2k views

Dynamic DNS registration for VPN clients

I've got a VPN server set up in my Active Directory on a remote network. (VPN Server is separate box from DNS/AD) When I dial into the network (client machine is not a member of the AD) the machine ...
2
votes
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; ...
3
votes
1answer
1k 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 ...
0
votes
1answer
43 views

Windows 8.1 client disconnects immediately upon successful VPN connection with Windows Server 2012 R2

We have a Windows Server 2012 R2 (Datacenter) running the Server Essentials Role. I've setup Anywhere Access (setup DNS, obtained SSL cert for remote.domain.com, opened ports 80,443 on router). ...
0
votes
2answers
2k views

No DNS resolving with VPN (RRAS)

I have a RRAS server setup on a Windows 2003 machine with two NIC's. The VPN works like a charm, I can ping all the other computers on the network. But it fails when I try to access resources with ...
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votes
3answers
40 views

Softlink or hardlink a Linux remote folder in Windows [closed]

The thing is that, our codebase is located on a remote server, that, we access it through a vpn with putty. The server is in CentOs. I was wondering if its possible to softlink or hardlink this folder ...
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votes
1answer
30 views

Forward downloads to a seperate physical connection [closed]

So, mothers internet connection is incredibly slow, and she lives in a very rural area and cannot have anyway of acquiring a faster connection. I on the other hand have a very fast connection, would ...
1
vote
1answer
780 views

Internet Explorer not working after establishing a SSTP VPN connection

I have a problem which is constantly appearing on each Windows 7 computer I'm using, whenever I establish a SSTP VPN connection to a ForeFront TMG 2010 firewall; it only happens with SSTP connections, ...
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3answers
2k views

Squid traffic tunneled through VPN

So what I'm trying to do is have a Squid Proxy run on 1 machine along side a VPN connection. What I want to happen is all traffic running though the Squad Proxy would run though the VPN for its ...
1
vote
1answer
35 views

Mapping printer in another network through sonicwall

I have a network A (say 192.168.1.x) and network B (say 192.168.5.x, both located at different places. I have also have sonicwall set up for these two places, where VPN is set such both networks could ...
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0answers
35 views

Will the Linux Open VPNC Client connect to checkpoint or nortel VPN gateways?

Site: http://www.oucs.ox.ac.uk/network/vpn/linux-solaris/index.xml?ID=VPNC What is open VPNC: VPNC is an open-source VPN client for Linux and other Unix systems which is compatible with the OUCS VPN ...
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0answers
29 views

CISCO VPN CLIENT + on linux machines

I have try to install the VPNC Cisco client on many linux red-hat version For example Linux 5.2 ( red-hat ) Linux 6.2 ( red-hat ) Linux 6.3 ( red-hat ) And on different kind of kernel versions ...
9
votes
2answers
1k views

Setup VPN issue on Ubuntu Server 12.04

I have a problem with setup VPN server on my Ubuntu VPS, here is my server environments: Ubuntu Server 12.04 x86_64 xl2tpd 1.3.1+dfsg-1 pppd 2.4.5-5ubuntu1 openswan 1:2.6.38-1~precise1 After ...
0
votes
1answer
11 views

User can access Windows based Apache sites but not linux Apache server over site-to-site VPN

I have a user (Win 7 Pro 64-bit) in a satellite office (10.1.0.0/24) that is trying to access web services in our main office (10.0.0.0/16) over a site-to-site VPN between a a Meraki MX60W and a ...