4 Self-Diagnostic Function

AirStation will perform self-diagnosis when the power supply is turned ON, or when the AirStation is restarted.

If an error occurs, you can identify the error by the DIAG lamp flash number. The DIAG lamp keeps flash- ing until the power is turned OFF or the AirStation is restarted.

If the front panel DIAG lamp and the side panel DIAG lamp are flashing alternately, the data is being written. Do not turn OFF the power supply to the AirStation while this is happening.

* The data is written when the firmware is replaced.

Error Details when DIAG Lamp Flashes

No. of

Status

Explanation

flashes

 

 

 

 

 

1

RAM check error

Cannot read or write to the internal memory.

 

 

 

2

ROM check error

Cannot read or write to the flash ROM

 

 

 

3

Ethernet LAN error

The Ethernet LAN controller is broken.

 

 

 

4

Wireless LAN error

The Wireless LAN controller is broken.

 

 

 

5

Clock error

The Clock is not set correctly, or the clock battery may

be depleted.

 

 

 

 

 

9

Error other than the above

 

 

 

 

If one of the above errors is displayed, try removing the AC adapter from the socket to restart.

If the error is still displayed, send the AirStation directly to TECHWORKS INC./Buffallo Technology repair center. Please call to TECHWORKS INC./Buffalo Technology obtain RMF#.

54

WLA-L11 User’s Manual

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Buffalo Technology WLA-L11 specifications Self-Diagnostic Function, Error Details when Diag Lamp Flashes

WLA-L11 specifications

Buffalo Technology has established itself as a leading provider of networking solutions, and one of their standout products is the WLA-L11. This wireless access point combines advanced features and technologies that make it ideal for both home and office environments.

At the heart of the WLA-L11 is its dual-band capability, allowing for simultaneous connections on both the 2.4 GHz and 5 GHz bands. This dual-band functionality enhances connectivity, enabling users to experience faster speeds and better performance. The 2.4 GHz band is suitable for longer-range connectivity, while the 5 GHz band offers reduced interference and higher speeds, making it perfect for bandwidth-intensive activities like streaming and gaming.

The WLA-L11 supports the latest Wi-Fi 6 (802.11ax) standard, providing significant improvements over previous versions. This technology allows for higher data rates, improved capacity, and better performance in congested environments. With features like OFDMA (Orthogonal Frequency Division Multiple Access) and MU-MIMO (Multi-User Multiple Input Multiple Output), the access point can handle multiple devices simultaneously without sacrificing performance.

Security is a top priority for Buffalo Technology, and the WLA-L11 is no exception. It incorporates advanced encryption protocols, such as WPA3, ensuring that users' data remains secure. Unlike its predecessors, WPA3 offers enhanced protection against brute-force attacks and simplifies the process of connecting new devices.

In terms of physical design, the WLA-L11 boasts a sleek and compact form factor that allows for easy installation in any setting. It can be wall-mounted or placed on a desk, ensuring versatility in deployment. The access point also features Power over Ethernet (PoE) support, which eliminates the need for separate power cables, simplifying installation and reducing clutter.

Additionally, the WLA-L11 is equipped with advanced management capabilities, allowing users to easily configure and monitor their networks. The web-based management interface is user-friendly and provides access to various settings, including bandwidth allocation and guest network creation.

Overall, the Buffalo Technology WLA-L11 stands out for its combination of advanced dual-band Wi-Fi 6 technology, robust security features, and user-friendly design. It is an excellent choice for anyone looking to enhance their wireless networking experience, whether in a home or enterprise environment. With its reliability and performance, the WLA-L11 is set to meet the demands of modern connectivity.