0
votes
0answers
42 views

Routing traffic from LAN over VPN link out to 'net; works from router, not from LAN. What route is missing?

I have 3 machines. 2, routers, are connected over a VPN. The 3rd is a PC on the lan behind one of the routers. internet | | ROUTER S1 external: YYY.56.52.56 ...
0
votes
1answer
20 views

Setting up a VPN with rules who can connect with who

For delivering updates and support on software I've been working on I have been thinking about setting up a VPN server. The idea would be that the clients are constantly connected but only the traffic ...
0
votes
1answer
74 views

WatchGuard XTM510, Dialed in VPN (PPTP) users cant Ping hosted datacentre machine on BOVPN

we have a BOVPN from our network 192.168.1.0/24 range to some hosted environments at a datacentre. 172.15.0.1/20 any machine on our internal network ranges can communicate with the systems at the ...
0
votes
1answer
577 views

Can't establish a reliable VPN tunnel (ShrewSoft client / ZyWALL USG-50 firewall)

I try to setup an IPSec VPN tunnel through my firewall (ZyWall USG-50), but it doesn't work like it should. quick scheme of my installation: ME [A.B.C.D] --- **INTERNET** | ...
0
votes
1answer
159 views

Can't connect VPN tunnel when other on same NAT-router is connected

We have recently changed our FW to a ZyWall 310 with drastically improved throughput over the old one. However there is a new problem that occurred, we have several L2TP/IPSec clients that connect to ...
0
votes
0answers
851 views

VPN pptp connection Unable to pass through linux iptables

I have set up a windows VPN server behind Linux - Ubuntu box that is working as firewall and proxy server. Now I want people from outside to be able to connect to the VPN server, but the connection is ...
0
votes
0answers
431 views

Port Forwarding to a VPN Client

I'm looking for some help getting a port forward setup to a VM running Ubuntu 12.04 on my LAN. I can forward the port to the VM successfully and connect to the service over the Internet. But when I ...
1
vote
2answers
110 views

Give internal access to external client

I am newbie in the networking issues. I got a question for which I don’t know how to solve. I have my internal network that has a fixed IP (only accessed by VPN) and I have a server where I put some ...
0
votes
1answer
290 views

How to surf the internet using static IP using SSL VPN [closed]

I have a Fortinet 60D device which configured to use SSL VPN this appliance connect to ADSL router with WAN interface and to my Radius server on LAN interface. The problem is when I go out to the ...
0
votes
0answers
54 views

OpenVPN Server & Two Gateways

I have a network setup as follows: Internet <---> Firewall <---> VPN (1) VPN <---> NAT (2) Internet <---> Firewall <---> NAT (3) (I don't have the reputation to post the picture :/) ...
0
votes
0answers
107 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, ...
0
votes
1answer
72 views

Unable to connect to SQL Server over Azure Point-to-site VPN

I'm having trouble connecting to SQL servers over an Azure point-to-site VPN. SQL Standard is running on an Azure VM which is part of an Azure point-to-site VPN. It is a named instance. SQL Express ...
1
vote
0answers
258 views

Vyatta Remote Access VPN firewall (PPTP)

I am using Vyatta Remote Access VPN (PPTP) and NAT for proxy. When pc-A and pc-B are connected to VPN, pc-A ipaddress is 192.168.10.10 and pc-B is 192.168.10.11. ...
1
vote
0answers
321 views

Sonicwall NSA 2400 Not switching back to Primary VPN after Failover

We are experiencing an issue with our SonicWall NSA 2400 Firewall. We have a secondary gateway over IPSec setup in the event of a failure of our main ISP (which is unfortunately common). The ...
1
vote
1answer
820 views

OpenVPN and port 1194 closed

I installed openVPN on my server. By default, the port 1194 is choosed. The problem is that when I am running: sudo nmap -sU localhost -p 1194 It shows me: PORT STATE SERVICE 1194/udp ...
0
votes
1answer
63 views

Best practice to create large hardware VPN

I do have a task to connect 200 small offices to one central using hardware VPN. The server side is Dell Sonicwall NSA 3500 and the client side is DLink DSR 250n. As I dont have much experience on ...
1
vote
1answer
561 views

Should I create a second WAN Interface for a new SSLVPN setup on my Sonicwall 2400?

Sonic Wall 2400 I'm setting up a new SSLVPN on our Sonicwall, very new to this. I currently have an exchange server as well, so mail.company.com is directed to our mail server. I'd like to setup a ...
0
votes
1answer
69 views

ASA 5505 - Outside IPs required for VPN Tunnel?

I've set up a Site-Site VPN and it seems the config is fine as the other site can establish the tunnel fine. The problem I have is that my side never tries to bring the tunnel up. Ping/telnet ...
0
votes
1answer
727 views

alternative to forticlient for IPSec vpn? [closed]

our company has a fortigate firewall and we forticlient software. the software has many function like antivirus, parental contro, vpn etc. but we only use it for the vpn purpose. my question is there ...
0
votes
0answers
546 views

Virtualized endian firewall on VMWare ESXi - VPN Malfunction

we got a physical machine with VMWare ESXi 5.1.0 U1 hosting a virtual Endian Firewall 2.5.2 all is running properly. The NICs are configured as shown in this image: http://imgur.com/o4IXn2D We have ...
0
votes
0answers
102 views

Linux set routing based on MAC address + failover

In my company we have a relatively small network. Than we have 2 different WAN (via ADSL and SHDSL) connection behind 2 different hardware firewalls (Zyxel and SonicWall). Those are connected to our ...
-2
votes
1answer
114 views

VLAN routing setup with VPN on Cisco ASAs

We currently have two ASA5515-X firewalls, what we want to do is dedicate one of them to providing AnyConnect VPN and two site to site VPNs only, with the second ASA handling firewall ACLs for ...
1
vote
0answers
75 views

CheckPoint Firewall R71: Is it possible to reserve an IP for a specific MAC address on a VPN session?

My Checkpoint firewall is configured to allow users to open the GUI (Smart Dashboard) only if their IP is on the allowed list. Whenever I work from home (I use the CheckPoint SNX client on an Ubuntu ...
-1
votes
1answer
104 views

Netgear FVS338 firewall and VPN [closed]

I have a Netgear FVS338 Firewall and would like to be able to VPN into my home network. I noticed Netgeaar has this VPN Lite/Professional. Do I need to use that or can I use something else? I ...
-1
votes
2answers
756 views

Firewall rule to allow file sharing over VPN on Windows 8 [closed]

I have setup my Windows 8 as a VPN server and forwarded the port. It works fine except for file sharing. When I disable the firewall on the VPN server I can access the shared folders using the IP ...
0
votes
1answer
74 views

Site to Site VPN Tunnels

This is more of a theoritcal question then a problem. With regards to Site to Site VPN links, let's for the sake of the question say we have two Sonicwall Firewalls. Site A and Site B SonicwallA ...
0
votes
1answer
629 views

Cisco IOS Router and Azure VPN - tunnel established, but traffic is not flowing

I am trying to connect a Cisco IOS router to Azure via the IPSec VPN. I have used the Cisco ISR template to establish a tunnel from my router to Azure. In the Azure control panel, I can see that the ...
0
votes
1answer
1k views

Pfsense 2.02 unstable ipsec vpn.Tunnels will come up upon restarting raccon [duplicate]

Pfsense 2.02 Ispec VPN tunnels drops randomly,but when the raccon service is restarted all tunnels are back up.Here is my ipsec vpn configuration.Any fix on this issue? I have tried enabling and ...
0
votes
0answers
664 views

Windows 7 workstation can't access file shares over VPN

Windows 7 workstations that are joined to a Windows Server 2003 R2 domain are unable to access file shares after being moved to a remote location via a VPN. The workstations were previously on the ...
0
votes
1answer
396 views

Printing to a remote printer through the internet

I have a remote network (A) that is connected to a head office (B) through a private network. Network A only has 1 PC that requires the connection, and this is into a terminal server at network B. We ...
0
votes
0answers
501 views

Setup Single NIC DC RRAS with Firewall

I have a single NIC DC server set up for a few local client machines to mainly serve Files and provide a consistent computing environment across local client workstations thru Folder Redirection. ...
0
votes
1answer
127 views

DNS through Cisco VPN

We have a Cisco ASA providing a VPN gateway for users. Currently when users VPN'n from outside the network they can access file servers from their IP addresses but the shares do not response via share ...
-2
votes
1answer
527 views

Force virtual machine to only connect to the internet through a VPN whose IP dynamically changes, and never use ISP connection?

I want to set up a Windows virtual machine where the only network access allowed is via a VPN connection. If the VPN connection fails, the VM should never be allowed access through my normal (ISP) ...
0
votes
1answer
379 views

Connecting two networks VPN different IP Schemes

I have a client with two networks in two buildings and they want to access each others resources. Right now site B connects to site A via a VPN over a T1 line. They want to get rid of the T1 and go ...
0
votes
1answer
16k views

Fortigate Remote VPN : no matching gateway for new request

I am trying to configure a Fortigate 60C to act as an IPSec endpoint for remote VPN. I configured it like this : SCR-F0-FGT100C-1 # diagnose vpn ike config vd: root/0 name: SCR-REMOTEVPN serial: 7 ...
2
votes
2answers
248 views

Is OpenVPN right for this? If not, what is?

I have a server sitting in a data center. It's running Linux. WAN interface on eth0 connected to the public Internet; LAN interface on eth1 connected to the data center's network on 10.0.0.0. The ...
1
vote
1answer
141 views

Restrict VPN Clients to VPN Server

I've setup a VPN server using Debians pptpd. This all works, but I want to restrict incoming connections so they can only access ports on the VPN server and not get access to other machines on the VPN ...
2
votes
1answer
48 views

Assign VPN users to Domain Network

How can I assign VPN users (provided using NPS) to the Domain Network in firewall/network center settings? Currently connection occurs only when I assign a particular rule to the Public network ...
1
vote
2answers
194 views

VPN (on OS X 10.4.11) - Behind two firewalls

How do I properly route VPN traffic past two firewalls? Network setup: DSL Modem/Gateway/Router(FW1) >> Router(FW2) >> VPN Server Ports open on both routers/firewalls: L2TP (UDP 500, 1701, 4500) ...
2
votes
1answer
301 views

IPTables unable to nat trough VPN

I have a VPN connection to a server on a remote location. I want other pc's to be able to reach the webserver on the remote location trough the VPN connector. But i can't get where i want. This is ...
1
vote
0answers
353 views

What steps can I follow to diagnose why PPTP VPN (rasClient) has suddenly stopped connecting?

I use my a Windows Server 2008 R2 workstation as a VPN client to a Windows 2003 RRAS VPN host. It has worked flawlessly for many months. All of sudden, rasClient stops connecting and throws: Error ...
2
votes
1answer
957 views

Getting OpenVPN to fully connect two networks

I have a client (which is also a gateway for a 192.168.203.0/24 network) that is trying to connect to a remote server (that is a gateway for a 192.168.150.0/24 network) and make a fully bridge between ...
1
vote
2answers
2k views

Restricting RPC to a specific port in Active Directory

We have a site-to-site VPN connection between our main office and our production web servers at our collocation using two SonicWall devices. By default, the VPN tunnel allows all traffic between the ...
3
votes
3answers
341 views

Sizing requirements for 100 simultaneous VPN connections

I've been tasked with building out a firewall / VPN device that needs to support up to 100 simultaneous VPN connections as well as light routing (mostly custom NAT mappings). This will be fronting a ...
0
votes
1answer
123 views

Connection not being routed through VPN

Let's say I have a server at 12.34.56.78 that provides PPTP among other things. Right now I'm on a network that has most outbound ports blocked, and I'm using my VPN to break through the firewall. My ...
3
votes
1answer
4k views

Watchguard L2TP over IPsec passthrough

I'm attempting to connect to a VPN (L2TP over IPsec) server through (not to) a WatchGuard XTM 505 appliance. I have the VPN server setup behind the firewall on a 1-to-1 NAT, and other protocols (such ...
2
votes
1answer
1k views

What is the difference between concurrent sessions and IPsec/VPN sessions?

Our company is looking at hosting our software with an ASP model of distribution and we're looking at firewall hardware to protect our data center. My question is what is the difference between the ...
0
votes
1answer
1k views

Single NIC VPN Setup on Server 2008 R2 and RRAS

Is it possible to set up a VPN server on a machine running Server 2008 R2, when you only have one NIC? I'm trying to connect to my server with the following setup Windows 7 -> Internet -> Linksys ...
1
vote
1answer
957 views

How to allow FTP on OpenVPN with NAT?

I'm using these iptables rules for my OpenVPN server with 1 NIC (eth0) iptables -I INPUT -i eth0 -p udp --dport 1194 -j ACCEPT iptables -I FORWARD -i eth0 -o tun0 -j ACCEPT iptables -I FORWARD -i ...
2
votes
0answers
4k views

cisco asa NAT to site-to-site VPN

I'm trying to NAT an external address to an internal address which is not local, but on a remote end of a site-to-site VPN connection. Is this possible? Log says Routing failed to locate next hop for ...