Cannot connect to Meraki VPN fron QNAP NAS

[maxrott]

Hi all,

I'm trying to connect my QNAP as client to a Meraki vpn (L2TP/IPsec).

I am able to reliably connect from windows clients but the QVPN client fails to obtain an IP and times out.
I'm not able to find any logs in the UI, looking to find logging to understand the failure.

This is on a TS-251 running 4.4.1.1146.

Any help is appreciated.

[JNZZZ]

I am getting the same issue and our Meraki firewall is reporting a phase 1 negotiation error. Did you ever manage to fix this? The configuration options in QVPN seem extremely limited.