Schéma
PC Client <–> INTERNET <–> MIkrotik 192.168.1.5 <–> Lan (192.168.1.X)
Pour créer un serveur VPN sur le mikrotik
IP->Pool -> Add
Name: pptp-pool
Adresses: 192.168.1.200-192.168.1.210
PPP -> PPTP Server
Enabled
mschap1 et mschap2
PPP-> Profiles -> Add
Name: pptp-profile
Local address: pptp-pool (ou alors: adresse ip lan libre)
Remote address: pptp-pool
Bridge: bridge-local
DNS Server: 192.168.1.5
PPP -> Secrets -> Add
Name: username
Password: password!
Service: pptp
Profile: pptp-profile
IP -> Firewall -> Add
Regle 1
Chain: Input
Protocol: TCP
Dst. Port: 1723
Action: Accept
Regle 2
Chain: Input
Protocol: GRE
Action: Accept
Bridge -> edit bridge-local
ARP: proxy-arp