FireBrick L2TP Server: Difference between revisions

==Routing from the LAN==
If you are assigning IPs from your LAN to the SIM, then as the L2TP connection is on a different interface to your LAN -to enable routing from the LAN to your SIM you will need to set proxy-arp=true on the LAN interface.
 
Rather than giving your SIM an IP on your LAN, you could give the SIM a private (RFC1918) IP, and no need to create a separate subnet interface. This will then be accessible only from your LAN, and the SIM will only have access to your LAN and not the WAN
 
=AAISP Config=