First, define a range of IP addresses that will be assigned to your remote VPN clients. to add a new pool. 192.168.89.10-192.168.89.50 (Ensure this subnet does not conflict with your local LAN). 2. Configure the PPP Profile
/ip ipsec proposal set [find default] name=default \ auth-algorithms=sha256 \ enc-algorithms=aes-256-cbc \ lifetime=8h \ pfs-group=modp2048 mikrotik l2tp server setup full