

Configure the setting for WAN 1 with IP address 10.12.136.180 on a physical interface.

For further information of FortiGate configurations, see FortiOS Handbook on Fortinet document site. To set up the IPSec VPN, configurations of Network, Router and VPN are required on FortiGate. For the details of IPSec parameters, see “IPSec VPN in the Web UI”. Unlike the Palo Alto Firewall, the FortiGate firewall gives you templates. Just login in FortiGate firewall and follow the following steps: Creating IPSec Tunnel in FortiGate Firewall VPN Setup. Although, the configuration of the IPSec tunnel is the same in other versions also. So far, it is complete to set up the IPSec VPN on the FortiWAN side, configurations on the FortiGate side are introduced next. Here, in this example, I’m using FortiGate Firmware 6.2.0. Go to Service > IPSec, and create a Tunnel Mode: Phase 1 Name Go to Service > NAT, and create a NAT rule: When Whenįor the details of Auto Routing, see “Auto Routing”. Two IPv4 filters: one for IKE negotiations, and another for general IPSec communication. Go to Service > Auto Routing, and create a policy and two IPv4 filters for IKE negotiations and IPSec communication. Go to System > Network Setting > LAN Private Subnet, and create a LAN subnet configuration: IP(s) on Localhostįor the details of LAN private subnet setting, see “LAN Private Subnet”. Go to System > Network Setting > WAN Setting, and create a WAN link configuration: WAN Linkįor the details of WAN link setting, see “Configurations for a WAN link in Routing Mode”, “Configurations for a WAN link in Bridge Mode: One Static IP” and “Configurations for a WAN link in Bridge Mode: Multiple Static IP”. To set up the IPSec VPN, configurations of Network Setting, Auto Routing, NAT and IPSec are required on FortiWAN (See “Define routing policies for an IPSec VPN”). L Authentication Method: Pre-shared Key l Phase 1 Mode: Main (ID protection) l Dead Peer Detection: disable l Phase 1 Encryption: DES l Phase 1 Authentication: MD5 l Phase 1 DH Group: 5 l Phase 1 Keylife: 1200 Secs l Phase 2 Encryption: DES l Phase 2 Authentication: MD5 l Perfect Forward Secrecy (PFS): enable l Phase 2 DH Group: 5 l Phase 2 Keylife: 120 Secs Configurations on FortiWAN In this example, the common parameters for establishing IPSec SAs between the two units are as follows:
#FORTINET VPN SETUP HOW TO#
An example for explaining how to set up a simple IPSec VPN (Tunnel mode) between a FortiWAN and a FortiGate is introduced below: For example, IPSec Transport mode, IKE v2, authentication with certificates, IKE phase 1 aggressive mode, NAT traversal, dynamic IP address, and some algorithms are not supported for this deployment. of FortiWAN’s IPSec (See “About FortiWAN IPSec VPN”). However, the deployment of IPSec VPN established between FortiWAN and FortiGate is limited by the Spec. FortiWAN supports the IPSec VPN established with a FortiGate unit.
