L2TP Client VPN connection on iOS with Cisco AMP (Clarity)
The Meraki L2TP client VPN set up had no problem connecting with iPhone / iPad client. Since Cisco AMP for Endpoints (Clarity) is enabled via Meraki MDM it is not possible to establish a connection. The iOS device displays the error "The L2TP-VPN server did not respond. Try reconnecting. If the problem continues, verify your settings and contact your Administrator."
This happens with WLAN as well as with cellular network. The AMP profile is only "Audit"