Cisco Support Community
Showing results for 
Search instead for 
Did you mean: 
New Member

Configuration ipsec vpn site-to-multi site with internet acces asa 5505

Hi all

I'm new in Cisco but want to configure a site to multisite VPN win ASA 5505 V8.2

The scenario is as follows:

We have site1 ( in an island and site2 (, site3 (, site 4 ( in the continent:

SITE1 has his internet connexion from our provider and the ip address is (gw

ERP server reside in Site2

a VPn should be setup between site1 and site2 passing throught our Provider and the outside adress to use is for SITE1 ( gw and for SITE2 ( gw

SITE2 has Internet access and the Public IP from the Provider is (gw

SITE3 and SITE4 is linked to SITE2 with VPN and should be able to connecte to the server in SITE1

So we have to setup a VPN between SITE2-SITE3 and SITE2-SITE4

The internet of SITE3 and SITE4 is passing throught SITE2, i mean SITE2 is sharing internet with SITE3 and 4.


Can someone help me on how to setup the configuration of all routers with this architecture.


We are using CISCO ASA 5505 version 8.2 for each site.





CreatePlease to create content