Пусть тут полежит
/interface ethernet
set Local-Port-Name arp=proxy-arp
/ip dns
allow-remote-requests=yes
/ppp secret
add name=vpnuser password=password profile=pptp-in
/ip pool
add name=vpn-pool ranges=192.168.0.100-192.168.0.150
/ppp profilename="pptp-in" local-address=192.168.0.1 remote-address=vpn-pool use-mpls=default use-compression=
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