Radius

Wireless-N ADSL2+ Gateway

This option features WEP used in coordination with a RADIUS server. (This should only be used when a RADIUS server is connected to the Gateway.)

• RADIUS Server. Enter the IP address of the RADIUS server.

	• RADIUS Port. Enter the port number of the RADIUS server.
	• Shared Key. Enter the key shared between the Gateway and its RADIUS server.
	• Encryption. Select the appropriate level of encryption, 40/64-bit (10 hex digits) or 104/128-bit (26 hex
	digits). A higher level of encryption is more secure.
	• Passphrase. Instead of manually entering WEP keys, you can enter a Passphrase. It is case-sensitive and
	should not be longer than 32 alphanumeric characters. (This Passphrase function is compatible with Linksys
	wireless products only and cannot be used with Windows XP Zero Configuration. If you want to communicate	Figure 5-18: Wireless Security - RADIUS
	with non-Linksys wireless products or Windows XP Zero Configuration, make a note of the WEP keys	Figure 5-18: Wireless Security - RADIUS

	generated, and enter the appropriate one manually in the wireless computer or client.) If you want to use a
	Passphrase, then enter it in the Passphrase field and click the Generate button.
	• Keys 1-4. If you are not using a Passphrase, then manually enter a set of values. (Do not leave a key field
	blank, and do not enter all zeroes; they are not valid key values.) If you are using 40/64-bit WEP encryption,
	the key must be exactly 10 hexadecimal characters in length. If you are using 104/128-bit WEP encryption,
	the key must be exactly 26 hexadecimal characters in length. Valid hexadecimal characters are “0”-“9” and
	“A”-“F”.
	• TX Key. To indicate which WEP key to use, select a default Transmit (TX) Key number.
	When you have finished making changes to this screen, click the Save Settings button to save the changes, or
	click the Cancel Changes button to undo your changes. For more information, click Help.

Chapter 5: Configuring the Wireless-N ADSL2+ Gateway

The Wireless Tab

WAG300N specifications

The Linksys WAG300N is a highly versatile wireless modem router, designed to meet the needs of both home and small office environments. This device combines multiple functionalities, featuring a Wireless-N access point, a 4-port Ethernet switch, and an integrated DSL modem. Its compatibility with ADSL2+ standards allows for seamless internet connectivity, ensuring that users can experience high-speed internet up to 24 Mbps, depending on their DSL connection.

One of the defining characteristics of the WAG300N is its support for the IEEE 802.11n wireless standard, which provides significantly improved data transfer rates over its predecessors. This technology allows for speeds of up to 300 Mbps, making it suitable for bandwidth-intensive applications such as streaming high-definition videos, online gaming, and large file downloads. The router's MIMO (Multiple Input Multiple Output) technology enhances wireless coverage, enabling connections at greater distances and through obstacles like walls.

Security is a key concern for Linksys, and the WAG300N addresses this with a variety of robust features. It supports WPA, WPA2, and WEP encryption for secure wireless connection and includes a built-in firewall to protect the network from unwanted intrusions. Parental controls are also available, allowing users to manage internet access, ensuring a safer online environment for children.

The Linksys WAG300N is easy to set up and manage thanks to its web-based interface. Users can quickly configure the device using the installation CD or through a straightforward online setup wizard. Furthermore, firmware updates can be performed easily, allowing users to keep their devices secure and up to date with the latest features.

In terms of design, the WAG300N boasts a sleek black casing with LED indicators for power, internet connectivity, and wireless activity, enabling users to monitor device status at a glance. Its compact size ensures it does not occupy excessive space, making it an attractive addition to any office or home environment.

Overall, the Linksys WAG300N is a powerful networking device that offers great performance, advanced security features, and ease of use, making it an excellent choice for users looking to enhance their internet connectivity experience. Whether for casual browsing or resource-intensive tasks, the WAG300N stands out with its blend of speed, reliability, and versatility.

Wireless-N ADSL2+ Gateway

RADIUS

Figure 5-18: Wireless Security - RADIUS

WAG300N specifications