Installation guide

4.3.3.3 VPN Passthrough
Item
Description
L2TP Passthrough
Select enable or disable the L2TP pass-through function from pull-down menu.
IPSec Passthrough
Select enable or disable the IPSec pass-through function from pull-down menu.
PPTP Passthrough
Select enable or disable the PPTP pass-through function from pull-down menu.