Fortigate VPN with Stormshield VTI Virtual Tunneling Interface

[AhmedT]

Hello,

I'm trying to create a VTI VPN Tunnel between Stormshield and Fortigate.

My VPN is up but I can send other traffic than my trafic selectors.

I have attached a schema which explain the architecture and network traffic capture in forti's port1 and ipsec vpn tunnel.

I see echo request and echo reply in tunnel but the echo reply don't appear in outgoing ESP traffic

Thank you for your help !

AhmedT

[Maxime-B]

Ok; thanks !