0
votes
2answers
236 views

Accept incoming connection from a second gateway

I searched a lot about the question, but can't find solution for my situation. We've got a Windows 2003 server that runs Advantage Database Server (ADS) through which our site connects to our ...
0
votes
1answer
124 views

iptables alternative for nat in windows

When setting up a comms server I usually use iptables in linux to forward any incoming connections on a particular port to another server, e.g. Chain PREROUTING (policy ACCEPT) target prot opt ...
1
vote
1answer
140 views

Accessing Remote Desktop on multiple windows machines behind NAT

Our company has multiple Windows servers running behind a NAT firewall. We would like to provide Remote Desktop access to these machines to our users. One of the solutions is by port forwarding. We ...
0
votes
1answer
169 views

Configuring routing for network faults simulator

I'm trying to configure routing on my test machine to pass all traffic via the network errors simulator (WANem). WANem runs in a virtual machine, in the same network with internet gateway. It has NAT ...
2
votes
3answers
852 views

Is it possible to capture packets of a Router?

I am facing an issue that some packets sent out to internet from inside network were missing. The pattern we are using is like: Client A ←→ Switch A ← Router A:NAT ← .. Network .. → Router ...
1
vote
1answer
109 views

Open VPN redirect all trafic from TAP/tun interface to netowrk interface

I want all my traffic redirected to the OpenVPN tunnel. I used the directive push "redirect-gateway def1" but the Tap interface on the server is not routed to the internet. How can I do it on ...
0
votes
2answers
204 views

Multiple users can't access server's shared drive under NAT

The setup is Server -computer -computer Router -computer -computer -computer -computer If multiple computers underneath the router try to access the drive at the same time, it says ...
0
votes
1answer
239 views

windows server 2008 nat routing

I have a server running Windows Server 2008 R2 with one Intel physical interface supporting VLANs. There are basically four tagged VLANs: three local ones (192.168.20.0/24 [tag: 20], 192.168.30.0/24 ...
0
votes
0answers
496 views

windows server 2008 sp2 huawei 3g modem nat

first time on server fault. Like the title of my question goes, I have a huawei E153 3G modem that provides internet for a small office of 15 pcs. We just configured windows server 2008 x86 with SP2 ...
2
votes
1answer
137 views

Forward port on same machine?

I'm trying to forward an existing port for an application which can only listen on one port. The problem is the program and the firewall is on the same computer (Windows Server 2008 R2). For ...
1
vote
1answer
185 views

RRAS multiple different external IPs

I have a Windows 2008 RRAS server with 4 external IP's. Is it possible within RRAS to send outbound traffic through each external IP address once I'm connected to the VPN on that specific IP address? ...
1
vote
1answer
87 views

Remote desktop protocol implementation

I'm trying to find the best network solution for my own remote desktop application only for Windows (XP above) and I have the following requirements: First of all, the application should work, let's ...
0
votes
3answers
415 views

Newbies : NAT on windows Server 2008 R2

Newbie question ! We ordered a new external IP from our ISP. our service provider supplied us with private IP addresses (range) and NAT address. however the external IP is still the same, how i can ...
0
votes
1answer
728 views

Isolated subnet on Vmware Workstation for testing

I need to setup a virtual testing lab to test some software updates and group policy changes. I will be using Vmware Workstation 7. I will setup a Windows Server 2008 R2 Domain ...
1
vote
1answer
2k views

STUN server for windows

Where can I find a STUN server for windows? Open source would be preferred.
0
votes
2answers
138 views

Why proxy servers can access to my server while I can not?

So I have a server. Its up and running. It is accessible by Proxy servers. Problem is - server is accessible out of local network by its global name and not accessible inside by that name... I used ...
1
vote
3answers
2k views

Windows Computers Joined to a Domain Behind NAT

If I have some Windows XP machines that are behind NAT, will all services still work as normal such as file sharing, printing, etc. The setup would be something like 192.168.20.0/24 NAT`ed to ...
0
votes
2answers
2k views

Assign IP Address to Guest where host has no IP Address (Hyper-V)

I have a hyper-v server with 4 GigE nic's. I have assigned one of the nic's as an internal network (192.168.x.x) and that nic is working as expected. We have a need for a server to have access to ...
2
votes
3answers
2k views

Unable to ping or access internet

I am setting up a private network. The server is Windows 2008 R2 with DNS installed and has a fixed external IP address. ipconfig outputs the following: PPP adapter RAS (Dial In) Interface: ...
1
vote
3answers
764 views

How do I share files from a Windows machine over the internet? [closed]

I have a home server (running Windows 7 Media Center 24/7) on my home network - sitting behind a NAT ADSL router. I want to enable access to music, movies, pictures etc. from the Internet. I want ...