Solved

VPN Routing

Posted on 2004-09-05
1
252 Views
Last Modified: 2010-04-12
Hi, i'm trying to understand the whole way a VPN works and make it fit a solution I am trying to implement.
I have a DSL Router that can act as a VPN server with a fixed IP for the internet and a fixed IP for the LAN side (192.168.0.1). The Lan connection is then plugged into a Linux box with 2 network cards. One of the network cards has an address on 192.168.0.2 whilst the other has an address of 10.130.1.2 which in turn is plugged into our switched network running on the same range. If I activate the VPN - when a client connects to it - what IP address would I use for the setup, as the VPN configs ask for the 'internal network'. I want my external user to be able to see a server or resources on the 10.130.1.0 range. Would it translate through or does it not work like this?

Many thanks for your time and help.
0
Comment
Question by:nesbituk
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 7

Accepted Solution

by:
blin2000 earned 125 total points
ID: 11998475
This is routing issue. http://www.chicagotech.net has an article regarding the ISA routing, but it is the same issue.

Configure Routing to another subnet in ISA for VPN client
 
Symptom: you create VPN in ISA server and the VPN clients use different IP range from the LAN. For example, the LAN IPs are 10.X.X.X and the VPN client IPs are 192.168.1.X.

Resolution: you need to add routing table entries  pointing to the internal interface of the ISA server for the off subnet network ID. You can add these manually, or use a routing protocol such as RIP or OSPF.
0

Featured Post

Free Tool: Site Down Detector

Helpful to verify reports of your own downtime, or to double check a downed website you are trying to access.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
IT Contract Fee 17 166
How to configure windows DNS (internal) forwarding to bind DNS (external) 3 43
SSL-VPN 1 45
VPN speed vs Internet Bandwidth 3 30
Preface Having the need * to contact many different companies with different infrastructures * do remote maintenance in their network required us to implement a more flexible routing solution. As RAS, PPTP, L2TP and VPN Client connections are no…
How to set-up an On Demand, IPSec, Site to SIte, VPN from a Draytek Vigor Router to a Cyberoam UTM Appliance. A concise guide to the settings required on both devices
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…

761 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question