Security, Configuration – Nortel Networks N300 User Manual

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aDSL2+/3G wireless N300 4-Port modem Router

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Security

Security settings are used to prevent unauthorised connection to your network. This can be as basic as a neighbouring user who detects
and is able to connect through your wireless network, right through to actual malicious interference or ‘hacking’. Whatever the case, it is a
good practice to be aware of and to use wireless network security to safeguard your data and your network.

Prior to considering the details of wireless security – provided later – the Quick Security Setup explains how to implement basic security on
your 3G15Wn wireless network

Option

Description

Select SSID

Pre configured to the default of NetComm Wireless. Can be changed in the Wireless >

Setup section

Network Authentication

Here, you can select the type of wireless security you desire

WEP Encryption

the option to enable or disable your wireless security encryption

Encryption Strength

The strength/length of your wireless security key. 64 bit is default

Current Network Key

The current network key that is active. You have the choice of setting up to 4 different

wireless security keys

Network Key 1

The value of network key 1. Default value is a1b2c3d4e5

Network Key 2

The value of network key 2

Network Key 3

The value of network key 3

Network key 4

The value of network key 4

Configuration

The following screen appears when you select Configuration. This screen allows you to control the following advanced features of the
Wireless Local Area Network (WLAN) interface:

Select the channel which you wish to operate from

Force the transmission rate to a particular speed

Set the fragmentation threshold

Set the RtS threshold

Set the wake-up interval for clients in power-save mode

Set the beacon interval for the access point

Set Xpress mode

Program short or long preambles

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