User's Manual

Wireless networking, like any radio signal that travels through the air, can be intercepted
by other devices. Here's how you can protect the information that travels over your
wireless network:
1. Change the default wireless network name (SSID)
The name of your wireless network is called a Service Set Identifier (SSID) and
was set by the factory. Your VIZIO router has three SSIDs (see Features for
information about your SSIDs). Consider changing the network name to something
unique to make sure it is not the same as other wireless networks that your router
may detect in the area. Do not use personal information because others with will
be able to see that when searching for a wireless network.
2. Set a username and password
From the factory no username or password is set to open the Router Settings App.
To keep your router safe from hackers, set a username and password. See Router
Auto Login for information on setting a username and password.
3. Hide your Network Name (SSID)
Hide your network name (SSID) so people who are not on your network cannot
see it in their list of available networks. To hide your SSID:
a. Select the Wireless menu option.
b. Click Advanced.
c. Select the Off button next to SSID Broadcast.
d. Click Save Changes.
General Network Security Guidelines
• Password-protect all computers on the network and individually password protect
sensitive files.
• Change passwords on a regular basis.
• Install anti-virus software and personal firewall software.
• Disable file sharing (peer-to-peer). Some applications may open file sharing
without your consent and/or knowledge.
Additional Security Tips
• Keep your router away from exterior walls and windows.
• Use strong passphrases that are at least eight characters in length. Combine letters
and numbers to avoid using standard words that can be found in the dictionary.
Chapter 7 Troubleshooting
If your router fails or the performance changes dramatically, check the FAQ and
Troubleshooting solutions below or check the support section on VIZIO.com. If your
router still fails to perform as expected, e-mail us at [e-mail] or call us at 1-
877-MYVIZIO (698-4946).