FortiGate with FEX101 IPSec Tunnel flaps

[DORNBACH]

Hi,

we are using a Fortigate 60F with a FEX101 Extender. We have the problem that the IPSec tunnel over the extender constantly disconnects and reconnects. We are experiencing this issue at two different locations. Does anyone know what might be causing this?

Thanks for Help!

Marvin

[xshkurti]

Hi Marvin,

What versions have you installed in FortiGate and FortiExtender?
Do you have some monitoring system to view network stability for those 2 sites?

Start with these 2 questions so we can narrow it down and continue with more troubleshooting commands

Thanks