Re: VPN using ISA and VPN appliances

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Hello Dan,

Thank you for posting here. Let's also thank Cris for the input.

According to your description, I understand that you want to setup
site-to-site VPN between 2 offices. If I have misunderstood the problem,
please don't hesitate to let me know.

Based on my research, we can setup site-to-site VPN thru hardware firewall
or windows system. If you want to use the windows system to establish
site-to-site VPN, please reference to the following documents:

1: If you have SBS 2003 with ISA server 2004 on main office, and install
standard ISA server 2004 on remote office, we can setup site-to-site VPN
thru the following document:

Site-to-Site VPN in ISA Server 2004
http://www.microsoft.com/technet/isa/2004/plan/sitetositevpn.mspx

2: If you have SBS 2003 with ISA server 2004 on main office, and hardware
router on remote office, we can setup site-to-site VPN thru the following
document:

Configuring IPSec Site-to-Site Connections Between ISA Server 2004 and
Third-Party Gateways
http://www.microsoft.com/technet/isa/2004/plan/sitetositeipsec.mspx

3: If you have SBS 2003 without ISA server on main office, we can setup
site-to-site VPN by RRAS. Please reference to the following document:

Step-by-Step Guide to Building a Site-to-Site Virtual Private Network
Connection
http://www.microsoft.com/technet/prodtechnol/windowsserver2003/technologies/
activedirectory/stepbystep/vpnconn.mspx

If you want to setup pure hardware site-to-site VPN, please contact the
D-Link support for help. However, if you setup pure hardware site-to-site
VPN, you need to run the SBS as single NIC server. You can disable external
NIC of SBS and rerun the CEICW to configure the network again.

I hope these steps will give you some help.

Thanks and have a nice day!

Best regards,

Terence Liu(MSFT)

Microsoft CSS Online Newsgroup Support

Get Secure! - www.microsoft.com/security

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--------------------
| From: "DanDanDan" <dan@xxxxxxxxxxxxxx>
| References: <#LOkOGNMIHA.3516@xxxxxxxxxxxxxxxxxxxx>
<#EQEjLQMIHA.2268@xxxxxxxxxxxxxxxxxxxx>
| Subject: Re: VPN using ISA and VPN appliances
| Date: Wed, 28 Nov 2007 08:26:33 +0200
| Lines: 46
| X-Priority: 3
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| Message-ID: <#uH8heYMIHA.820@xxxxxxxxxxxxxxxxxxxx>
| Newsgroups: microsoft.public.windows.server.sbs
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| Path: TK2MSFTNGHUB02.phx.gbl!TK2MSFTNGP01.phx.gbl!TK2MSFTNGP06.phx.gbl
| Xref: TK2MSFTNGHUB02.phx.gbl microsoft.public.windows.server.sbs:78494
| X-Tomcat-NG: microsoft.public.windows.server.sbs
|
| Thank you but I was hoping to receive advices for my problem not advices
to
| search elsewhere.
| I asked in this newsgroup hoping that someone designed VPN on this
| configuration and is willing to share his/her experience.
| I searched the Internet before but I found nothing useful for specified
| configuration.
| I know how to design VPN passing particular ports in D-link router to SBS
| Box, but I hope that I can use hardware VPN.
|
| Dan
|
|
|
| "Cris Hanna [SBS-MVP]" <crisnospamhanna@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
| wrote in message news:%23EQEjLQMIHA.2268@xxxxxxxxxxxxxxxxxxxxxxx
| If you check out technet...(technet.microsoft.com) and search the
knowledge
| base on ISA and VPN and I believe you'll find some articles to consider
|
| You're set up will work...its just harder with two nics and ISA in there
|
| --
| Cris Hanna [SBS-MVP]
| -------------------------------------------------
| Microsoft MVPs
| Independent Experts (MVPs do not work for MS)
| Real World Answers
| ---------------------------------------------------------
| Please do not contact me directly regarding issues
|
| "DanDanDan" <dan@xxxxxxxxxxxxxx> wrote in message
| news:%23LOkOGNMIHA.3516@xxxxxxxxxxxxxxxxxxxxxxx
| Hello !
|
| I want to design a VPN between Remote LAN and local SBS Server 2003 R2.
| I have this connection schema:
|
| [Remote LAN] --- [Dlink DFL-200] --- {... Internet ...} --- [Dlink
| DFL-700] --- [NIC1 - SBS with ISA Server - NIC2] --- [Office Lan]
|
| What options I have ? What is more secure ?
| I prefere to use hardware VPN (IPSec) by Dlink appliances, but in this
case
| VPN ends before SBS Box NIC1.
|
| Thank you !
|
|
|

.

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