Operation Manual

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Advanced – Advanced Web Page Group
1. Options
This page allows you to configure router options. You can activate settings by checking them and clicking
“Save” button.
Fig.2-15 Advanced\Options
 WAN Blocking prevents others on the WAN side from being able to ping your gateway. With WAN
Blocking enabled, your gateway will not respond to pings it receives, effectively “hiding” your
gateway.
 IPSec Pass Through enables IPSec type packets to pass WAN  LAN. IPSec (IP Security) is a
security mechanism used in Virtual Private Networks (VPNs).
 PPTP Pass Through enables PPTP type packets to pass WAN  LAN. PPTP (Point to Point
Tunneling Protocol) is another mechanism sometimes used in VPNs.
 Multicast enables multicast traffic to pass WAN LAN. You may need to enable this to see some
types of broadcast streaming and content on the Internet.
 UPnP Universal Plug and Play (UPnP) helps devices, such as Internet appliances and computers,
access the network and connect to other devices as needed. UPnP devices can automatically discover
the services from other registered UPnP devices on the network.