Cisco RV220W - VPN Passthrough Settings

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VPN - VPN Passthrough
Figure 42: VPN Passthrough Screen
VPN Passthrough
IPSec
PassThrough
Internet Protocol Security (IPSec) is a suite of protocols used to
implement secure exchange of packets at the IP layer. IPSec
Passthrough is enabled by default to allow IPSec tunnels to pass
through the Router. To disable IPSec Passthrough, select Disabled.
PPTP
PassThrough
Point-to-Point Tunneling Protocol (PPTP) allows the Point-to-Point
Protocol (PPP) to be tunneled through an IP network. PPTP
Passthrough is enabled by default. To disable it, select Disabled.
L2TP
PassThrough
Layer 2 Tunneling Protocol is the method used to enable Point-to-
Point sessions via the Internet on the Layer 2 level. L2TP Passthrough
is enabled by default. To disable L2TP Passthrough, select Disabled.