Figure 9.7 Basic Filter

9.6.3 Routing Table Entries

Set routing information recognition and elimination. Check the item to be eliminated; then click "Delete Checked Items."

9.7Basic Filter

This is a simple filter for limiting access to the

WLM2-G54.

9.7.1 Filter Settings

Four filters can be enabled by clicking “add the rule.” They are:

•A setup from a wireless LAN is forbidden. This will prohibit access to the WLM2- G54’s configuration screen from a wireless client.

•A setup from a wired LAN is forbidden. This will disable access to the configura- tion screens from a wired LAN PC.

•A setup over an AP is forbidden. This keeps anyone who is actually connected to a DIFFERENT AP from configuring the WLM2-G54.

•A request from a WLAN is ignored.

Changes to the parameters (DHCP, DNS, etc.) are locked out. If you make a mistake here and “lock yourself out,” the WLM2- G54 can be returned to the factory default settings (ALL of them!) by holding down the INIT button on the back of the unit for 3 seconds.

9.7.2 Basic Filter Information

Displays the current settings. To change a setting, check the box on the item to be changed and click "delete the checked rules." The setting can be reset to the default by clicking "Initialize Rule."

9.8RADIUS

Set up RADIUS parameters. When a client requests communication with the WLM2-G54 access point, the WLM2-G54 reports its own MAC address to the RADIUS server and asks for communication approval to the client. Once the client is recognized by the RADIUS, the RADIUS issues a key to the AP as well as the client for initiation of communications.

Server Name=The name of the RADIUS server or the IP address.

Port Number=The port number to be used at the RADIUS upon approval. Some systems use 1645 as the default port number.

Shared Secret=The secret key to be used between the WLM2-G54 and the client. It is the same key used between the RADIUS server and the AP for communication. Use numeral characters between 1~255.

(see next page)

9.9.1 Manual Setting

MAC addresses may be added to the authorized list manually. If RADIUS is enabled, the user must first be authenticated. Enter the MAC address in the "MAC address of wireless LAN PC" field and click "add." The MAC address must be in two-digit groups separated by colons. For example, 00:40:26:00:11:22. (see next page)

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Buffalo Technology WLM2-G54 Basic Filter Information, Server Name=The name of the Radius server or the IP address
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WLM2-G54 specifications

Buffalo Technology is known for its high-quality networking products, and one of their standout offerings is the WLM2-G54 wireless LAN router. This device caters to both home and small office users, prioritizing reliability and performance in wireless networking.

The Buffalo WLM2-G54 operates on the IEEE 802.11g standard, providing impressive wireless speeds of up to 54 Mbps. This makes it ideal for activities such as web browsing, streaming videos, and online gaming. Its backward compatibility with older 802.11b devices ensures that users can seamlessly connect their legacy equipment without needing extensive upgrades.

One of the most notable characteristics of the WLM2-G54 is its robust security features. It supports various encryption methods, including WEP, WPA, and WPA2, allowing users to establish secure connections and protect their sensitive data from unauthorized access. The inclusion of a built-in firewall adds another layer of defense, safeguarding the network from external threats.

In terms of physical design, the WLM2-G54 is compact and user-friendly. It can easily fit into small spaces, making it a convenient addition to any home or office setup. The router includes multiple LAN ports for wired connections, ensuring that users can connect additional devices such as desktops, gaming consoles, and printers with ease.

The WLM2-G54 also incorporates advanced technologies to enhance performance. One such feature is Buffalo's "Client Mode," which allows the router to connect to existing networks and extend coverage. This flexibility is beneficial for users who need to bridge long distances or eliminate dead zones in larger spaces.

Another significant characteristic of the WLM2-G54 is its easy setup process. The device typically features a user-friendly web interface, enabling users to configure their network settings without requiring extensive technical knowledge. Additionally, Buffalo often provides firmware updates to improve performance and security, ensuring that users always have access to the latest enhancements.

Overall, Buffalo Technology’s WLM2-G54 wireless LAN router is a versatile, reliable choice for those looking to establish or expand their wireless networking capabilities. With its combination of speed, security, and user-friendly features, it stands out as an excellent option for both home and small office environments. Its ability to integrate with existing network infrastructures further solidifies its place as a valuable asset in modern networking solutions.
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