Welcome to ISAserver.org

Site-to-site and internet connection at both ends

Users viewing this topic: none

Logged in as: Guest

Printable Version

All Forums >> [ISA 2006 Firewall] >> Branch Office >> Site-to-site and internet connection at both ends

Page: [1]

Message

<< Older Topic Newer Topic >>

Site-to-site and internet connection at both ends - 28.Apr.2008 9:45:43 AM

yuri.gmt

Posts: 13
Joined: 31.Mar.2008
From: The Netherlands
Status: offline

Hi,

Question. I have two sites with their own internet connection.
I would like to create a site-to-site vpn connection, because of active directory synchronization requirements.

It is possible to create a site-to-site vpn and to preserve the internet connection at both sites for outgoing and incoming traffic on both sites?

I cannot interrupt with running services on these sites, but I do need a network between the sites.

Cheers,
Yuri

Site A, one outgoing fast internet connection
Site B, one outgoing fast internet connection
Network drawing:

lan, site A] --- [ isa ] --- [ cisco,pix ] --- [ cisco,800router ] ---
--- [ internet ] ---
--- [ datacenter equipment ] --- [ isa ] --- [ lan, site B

Post #: 1

Featured Links*

RE: Site-to-site and internet connection at both ends - 1.Jul.2008 8:22:52 AM

tshinder

Posts: 47126
Joined: 10.Jan.2001
From: Texas
Status: offline

No problem with that. Internet traffic will go outbound through the firewalls and site to site VPNs will go over the site to site VPN link between the firewalls.

HTH,
Tom

_____________________________

Thomas W Shinder, M.D.
Sr. Consultant/Technical Writer
Prowess Consulting http://www.prowessconsulting.com/
Blog: http://blogs.isaserver.org/shinder/

GET THE NEW ISA 2006 Book!: http://tinyurl.com/2gpoo8

(in reply to yuri.gmt)

Post #: 2