Wireless-G ADSL Gateway

WPA Pre-Shared Key

WPA Pre-Shared Key is also known as WPA PSK or WPA Personal. Enter a WPA Pre-Shared Key of 8-32 characters. Then enter a Group Key Renewal period, which instructs the Gateway how often it should generate new encryption keys.

WPA RADIUS

This option, also known as WPA Enterprise, requires that a RADIUS server be connected to the network. Enter the RADIUS server’s IP address. If the server is not using the usual RADIUS port number (1812), enter the port number it is using. Then enter the shared key used by the RADIUS server. If you wish, you can change the Key Renewal Timeout setting (default 3600 seconds, or one hour), which instructs the Gateway how often it should generate new encryption keys.

WEP

WEP is a basic encryption method that is not as secure as WPA. WEP lets you use from one to four 64-bit encryption keys or a single 128-bit encryption key (64-bit WEP is sometimes referred to as 40-bit WEP). All devices on the wireless network must use exactly the same key or keys. Select the desired key length from the WEP Encryption drop-down list box.

When you use multiple keys, they must be ordered identically (that is, placed in the same numbered “slots”) on each device. The Gateway can decrypt transmissions encrypted with any one of the keys. Use the Default Transmit Key control to indicate which key the Gateway should use to encrypt its own transmissions.

When you use a single key, it must be entered or generated in the Key 1 box, and the Default Transmit Key control must be set to Key 1.

Keys must be set using “hex” (hexadecimal, that is, base 16) numeric notation. The hex digits are the numerals 0 through 9 and the letters A through F. Settings in hex notation are not case-sensitive.

If you need to set the Gateway to communicate with devices using WEP keys set in so-called ASCII (plain-text) format, consult a hexadecimal ASCII chart to find the hex values of the characters. To give an example of such a conversion, a key consisting of the string GHIJK in ASCII format would be 4748494a4b in hex format. (Two hex digits are required for every character of a key in ASCII format.)

You can generate keys by typing an alphanumeric passphrase up to 32 characters long and clicking the Generate button. The passphrase setting is case-sensitive, although the resulting key settings are not. The same passphrase will generate the same keys on all Linksys products, but not on non-Linksys products with a Passphrase function. Copy generated keys manually to use them on such products.

Chapter 5: Configuring the Wireless-G ADSL Gateway

Figure 5-18: WPA Pre-Shared Key

Figure 5-19: WPA RADIUS

Figure 5-20: WEP

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The Wireless Tab

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Nortel Networks WAG54G manual WPA Pre-Shared Key, WPA Radius
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WAG54G specifications

Nortel Networks WAG54G is a robust and versatile wireless access gateway that has made significant strides in providing seamless connectivity for both home and small business environments. Designed with the intention of integrating both wired and wireless networking, this device bridges the gap between traditional Ethernet connections and the burgeoning needs of modern wireless communication.

One of the key features of the WAG54G is its ability to deliver high-speed Internet access through multiple protocols, including ADSL and DSL. This flexibility allows users to enjoy fast Internet speeds while simultaneously managing their internal network. The device is equipped with advanced Quality of Service (QoS) features that prioritize traffic, ensuring that critical applications receive the necessary bandwidth for optimal performance.

The WAG54G is powered by advanced 802.11g wireless technology, which offers wireless data rates of up to 54 Mbps. This enables users to stream videos, make VoIP calls, and engage in online gaming without significant lag, enhancing the overall user experience. The device supports a range of wireless security protocols, including WEP, WPA, and WPA2 encryption, ensuring that user data remains secure from potential threats and unauthorized access.

Another noteworthy characteristic of the WAG54G is its straightforward setup process. The unit comes with a user-friendly web interface that simplifies configuration, allowing users to customize their network settings with ease. The WAG54G also features multiple Ethernet ports for wired connections, making it an ideal solution for homes and offices with multiple devices requiring stable Internet connectivity.

In addition to its core functionalities, the WAG54G supports features such as network address translation (NAT) and a built-in firewall that enhances security while allowing multiple devices to share a single Internet connection. The device also incorporates features like DHCP server capabilities and UPnP support, streamlining network management.

Overall, Nortel Networks WAG54G delivers a compelling mix of performance, security, and manageability. Its combination of wired and wireless capabilities, alongside robust security measures, makes it suitable for various networking needs in today’s digital landscape. Users can count on the WAG54G to provide a reliable and efficient solution that supports the demands of modern Internet usage.
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