Как создать серверное подключение L2TP на mpd5?

l2tp_server:
# 
# Define dynamic IP address pool.
    set ippool add pool1 10.10.2.20 10.10.2.254

# Create clonable bundle template named B
    create bundle template B
    set iface enable proxy-arp
    set iface idle 1800
    set iface enable tcpmssfix
    set iface route 10.10.2.1
    set iface up-script /usr/local/etc/mpd5/l2tp_server_up.sh
    set iface down-script /usr/local/etc/mpd5/l2tp_server_down.sh
    set ipcp yes vjcomp
# Specify IP address pool for dynamic assigment.
    set ipcp ranges 10.10.2.1/24 ippool pool1
    set ipcp dns 10.10.2.1
# The five lines below enable Microsoft Point-to-Point encryption
# (MPPE) using the ng_mppc(8) netgraph node type.
    set bundle enable compression
    set ccp yes mppc
    set mppc yes e40
    set mppc yes e128
    set mppc yes stateless
# Create clonable link template named L
    create link template L l2tp
# Set bundle template to use
    set link action bundle B
# Multilink adds some overhead, but gives full 1500 MTU.
    set link enable multilink
    set link yes acfcomp protocomp
    set link no pap chap
    set link enable chap
    set link enable chap-msv1
    set link enable chap-msv2
    set link keep-alive 10 60
# We reducing link mtu to avoid GRE packet fragmentation
    set link mtu 1460
# Configure l2tp
# IP
    set l2tp self 0.0.0.0
# Allow to accept calls
    set link enable incoming