Action required: Apply the fix for SNS firewall disks.
Please follow the procedure described in the How to update my SSD Firmware - Stormshield Knowledge Base article (authentication required).
Scenario 2: transporting VLANs through a GRE tunnel with delegated inter-VLAN routing
Before you start this configuration, do note that this configuration does not make it possible to filter by VLANs transported through the GRE tunnel. If your configuration requires VLAN filtering, refer to Scenario 3.