Here are the typical settings you'll need to enter:

/ip authentication add name=l2tp_auth protocol=pap set l2tp_auth password=l2tp_password set l2tp_auth username=l2tp_username

/ip ipsec proposal add name=l2tp-proposal enc-algorithms=aes-256-cbc,aes-128-cbc auth-algorithms=sha256 pfs-group=modp1024 /ip ipsec profile set [ find default=yes ] proposal=l2tp-proposal

This report outlines the technical procedures for deploying a Layer 2 Tunneling Protocol (L2TP) server on a MikroTik router, specifically optimized for (client-to-site) access using IPsec for encryption. 1. Executive Summary