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39
Using the Configuration Menu (continued)
Tools > Misc
Ping Test
Restart
Device
Block
WAN
Ping
Discard Ping from
WAN side-
The Ping Test is used to
send Ping packets to test if
a computer is on the
Internet. Enter the IP Ad-
dress that you wish to Ping,
and click
Ping
If you choose to block WAN
Ping, the WAN IP Address
of the DX-E401. will not re-
spond to pings. Blocking the
Ping may provide some ex-
tra security from hackers.
Click
Reboot
to restart the
DX-E401.
Click
Enabled
to block the
WAN ping
UPNP
Gaming
Mode
Dynamic
DNS
To use the
Universal Plug and Play
feature click on
Enabled
. UPNP
provides compatibility with networking equipment, software and periph-
erals of the over 400 vendors that cooperate in the Plug and Play forum.
Gaming mode allows a form of pass-through for certain Internet Games.
If you are using Xbox, Playstation2 or a PC, make sure you are using
the latest firmware and Gaming Mode is enabled. To utilize Gaming
Mode, click
Enabled.
If you are not using a Gaming application, it is
recommended that you
Disable
Gaming Mode.
Dynamic Domain Name System is a method of keeping a domain name
linked to a changing IP Address. This is a useful feature since many
computers do not use a static IP address.
VPN
Pass
Through
PPTP-
select
Enabled
or
Disabled
IPSec-
select
Enabled
or
Disabled
The DX-E401 supports VPN (Virtual Private Network) pass-through for
both PPTP (Point-to-Point Tunneling Protocol) and IPSec (IP Security).
Once VPN pass-through is enabled, there is no need to open up virtual
services. Multiple VPN connections can be made through the DX-E401.
This is useful when you have many VPN clients on the LAN network.