VPN main site to many remote office

RaphaelOIiveria

Hi.

Last friday, I was configure a site to site VPN with USG 110.

I have one main office and 4 remote sites.

The first remote site connected to main office with sucess, but when the secondary romote site was trying connect with the main office the VPN not connected.

To solvel this probleme I configured the secondary site to connect with the port WAN 2. To site 3 and 4 I need configure interface OPT e one subinterface on WAN2, each with one public IP.

I wold like of to know if the Zyxel not support multiples site remotes VPN connections on one interface WAN or public IP.

If is necesseri one public IP for each remote site.

Ian31

Hi,
USG do support multiple VPN with one WAN IP address.
The basic IPSec VPN settings is policy-based IPSec VPN.
Here the guideline,
If each of gateway of your remote site with static public IP address.
Then you can create one static site-to-site rule for one remote site.

If each of gateway of your remote site with dynamic public IP address or behind NAT router.
Then you can create one dynamic site-to-site rule for all remote sites. 
And you need configure different local id on each remote site VPN gateway.
So that USG can identify each site.

Ian31

Hi,
USG do support multiple VPN with one WAN IP address.
The basic IPSec VPN settings is policy-based IPSec VPN.
Here the guideline,
If each of gateway of your remote site with static public IP address.
Then you can create one static site-to-site rule for one remote site.

If each of gateway of your remote site with dynamic public IP address or behind NAT router.
Then you can create one dynamic site-to-site rule for all remote sites. 
And you need configure different local id on each remote site VPN gateway.
So that USG can identify each site.

RaphaelOIiveria

Hi, Lan31.
The problem was solve with this configuration:
And you need configure different local id on each remote site VPN gateway.
So that USG can identify each site.
Thanks.