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Wi-fi protected setup activity light – Linksys E1550 User Manual

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Improving Security

Linksys E1550

To manually set your router’s wireless security settings:

Wireless > Wireless Security

1. Log into the browser-based utility (see “How to open the browser-based

utility” on page 14)

2. Click the Wireless tab, then click the Wireless Security page
3. Select your preferred security type from the Security Mode drop-down

list For most home networks, we recommend WPA2/WPA Mixed Mode

4. Enter a passphrase (security key) for your wireless network in the

Passphrase field The most secure type of security key should include a
mix of uppercase and lowercase letters, numbers, and punctuation

5. Click Save Settings at the bottom of the screen

How to set up wireless security using
Wi-Fi Protected Setup

Why would I use Wi-Fi Protected Setup? Wi-Fi Protected Setup™ is a feature
of your router that makes it easy to add devices to your wireless network If you
have network devices, such as wireless printers, that support Wi-Fi Protected
Setup, then you can use Wi-Fi Protected Setup to add the devices

Wi-Fi Protected Setup activity light

The power indicator light on the back of the router (or on top for the E4200)
indicates the status of Wi-Fi Protected Setup while you are connecting devices

When Wi-Fi Protected Setup is connecting a network device, the light
flashes slowly

If there is an error, the light flashes quickly for two minutes Wait until it
stops flashing, then try again

When Wi-Fi Protected Setup has finished connecting a device, the light
is continuously lit

Wait until the light is continuously lit before starting the next Wi-Fi
Protected Setup session

Connect network devices using one of the three methods below

NOTE

Wi-Fi Protected Setup configures one device at a time Repeat the
instructions for each device that supports Wi-Fi Protected Setup

Connecting a device using the Wi-Fi Protected Setup
button

Use this method if your device has a Wi-Fi Protected Setup button or prompts
you to press the Wi-Fi Protected Setup button on your router

To connect a device using the Wi-Fi Protected Setup button:

Wireless > Basic Wireless Settings

1. Press the Wi-Fi Protected Setup button on the network device you are

connecting to

2. Press the Wi-Fi Protected Setup button on the back of the router

- OR -

a. Log into the browser-based utility (see “How to open the browser-

based utility” on page 14)

b. Click the Wireless tab, then click the Basic Wireless Settings page
c. Click Wi-Fi Protected Setup
d. Click the Wi-Fi Protected Setup button in the router’s Wi-Fi Protected

Setup screen

e. After the device has been configured, click OK