Verizon 7500 - Manual (Page 152)

030-300536 Rev. A 152 August 2007
User Guide VersaLink Wireless Gateway (Model 7500)
16.13 VPN
In the Advanced screen, click VPN. This feature allows you to select the VPN options for your Router.
VPN
PPTP Passthrough Factory Default = Enabled
If enabled (a check mark will appear in the box), PPTP will work through the
Gateway’s NAT function.
L2TP Passthrough Factory Default = Enabled
If enabled, IPSec using ESP and L2TP can be supported via an ALG.
IPSec Passthrough Factory Default = Enabled
If enabled, IPSec using ESP can be supported via an ALG. IPSec using AH cannot
be supported through NAT.