L2TP_Handover|30px|Back up to the L2TP Handover page]]</indicator>
*A 'Fully Loaded' FireBrick is required for [[L2TP]] features
*AAISP Data SIMS can be relayed on to your own [[L2TP]] Server, such as a FireBrick. This will enable a remote SIM to be connected directly to your LAN and have an IP on your LAN, very similar to a VPN.
*The FireBrick allocates IPs statically within the config and can't use DHCP - for more advanced and more flexible configurations you'd run your own RADIUS server.
100px|frame|An attempt at a network diagram showing the SIM on the internal LAN]]