GRE over IPsec on Fortigate and Stormshield
A few weeks ago I had the unpleasant necessity to start working with Stormshield firewalls. It began with the adoption of a client who had a network consisting of several locations that had stormshield or fortigate firewalls with full-mesh VPNs. To this architecture was to be added a new DC HUB with VM FGT. The… Read More »