Add VTI support please.
We have multiple IPSec tunnels with our partners which use Cisco products and "patch" with GRE tunnel is not possible, because they don't accept it.

Hi all, I have a problem with setup mikrotik as L2TP/IPSec client. There is an issue with NO PROPOSAL error, so I probably need to setup IPSec manually. 1) I setup IPSec peer. It seems, that this part works fine. 01:37:37 ipsec,info ISAKMP-SA established Y.Y.Y.Y[500]-X.X.X.X[500] spi:a4c83c84e5f19ad...