Go Premium for a chance to win a PS4. Enter to Win

x
  • Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 219
  • Last Modified:

Forwarding through one Lan to get to another Lan.

We have Sites 1,2,3.

Site 3 is the new mothership that hosts a SharePoint server that everyone needs access to.
Site 2 is old mothership , which is now connected to site 3 via many VPNs.
Site 1 is connected to site 2 via a VPN...But needs to access the SharePoint server on Site 3.

Sites 1 and 2 are equipped with Sonicwall 2400's.

How do get Site 1 to Site 3 via site 2? I realize it would just be easier to create a VPN from Site 1 to site 3, this currently is not an option that is being entertained.

Thanks in advance.
0
Hesitdept
Asked:
Hesitdept
  • 3
  • 3
1 Solution
 
Jon SnydermanCommented:
Why is the last option not being entertained?  To do it otherwise will definitely be more difficult and add unnecessary traffic to site 2.

Jon
0
 
HesitdeptAuthor Commented:
Ultimately all sites will be going through Site 2 once dark fiber is in place...It is not being entertained because we are working on proof of concept.
0
 
MiftaulCommented:
On Site1 sonicwall, can you add the Site3 sharepoint server subnet to the remote subnet group in VPN policy.
On Site3 sonicwall, please add the Site1 subnet to the remote subnet group in VPN policy.
0
New Tabletop Appliances Blow Competitors Away!

WatchGuard’s new T15, T35 and T55 tabletop UTMs provide the highest-performing security inspection in their class, allowing users at small offices, home offices and distributed enterprises to experience blazing-fast Internet speeds without sacrificing enterprise-grade security.

 
HesitdeptAuthor Commented:
Site 1 has a duplicate subnet on Site 3, that would not work.
0
 
MiftaulCommented:
So the Sharepoint server on the Site3 has duplicate IP block as in Site1.
0
 
HesitdeptAuthor Commented:
Yes, that is correct. NAT?
0
 
MiftaulCommented:
NAT over VPN can come into play. I have done many times on site to site ipsec between two sonicwall sites, havent done it  like this specific scenario.
0

Featured Post

Ask an Anonymous Question!

Don't feel intimidated by what you don't know. Ask your question anonymously. It's easy! Learn more and upgrade.

  • 3
  • 3
Tackle projects and never again get stuck behind a technical roadblock.
Join Now