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Clear Spot 4G+ User Guide
94
UPnP (Universal Plug and Play)
UPnP provides simple and robust connectivity among consumer electronics,
intelligent appliances, and mobile devices from many different vendors. For more
information, see www.upnp.org.
Note: If UPnP is enabled, there are potential security risks.
Enabling UPnP
Before you can use UpnP, you must enable it.
1. Log in to the home page.
Advanced settings
2. Click
Router > Basic
3. Click
.
UPnP
4. Next to
, select
SPI (Stateful Packet Inspection)
SPI, also known as "dynamic packet filtering," helps to prevent cyberattacks by
validating that the traffic passing through a session conforms to the protocol used
for this type of session. Packets that are not conforming get rejected.
Enabling SPI
Before you can use SPI, you must enable it.
1. Log in to the home page.
Advanced settings
2. Click
Router > Basic
3. Click
.
SPI
Enable
4. Next to
, select
LAN Panel
1. Log in to the home page.
Advanced settings
2. Click
Router > LAN
3. Click
.
From this window, you can view and adjust settings, or perform the following
actions:
Router IP Address
•
(on the LAN).
Subnet Mask
•
The routing hardware's internal LAN subnet mask.
•
Hostname (Device name). See
"Displaying the Home Page of the Device"
SSID
•
(Wi-Fi network name). See
Link SSID and Hostname
•
page
85.
(
).
Enable
.
(
).
.
(
).
"Host Name (Device Name)" on page 90
on page 46.
"SSID (Wi-Fi Network Name)" on page
. See
"Linking the SSID and the Host Name" on
and
84.
2131352
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