Configuring the AP

WLAP Forward Delay

WLAP MU Table Aging Time

Specifies the time, in seconds, to prevent an AP from forwarding data packets to and from an interface during initialization. The WLAPs involved and the wireless operation state, see section 3.8: ”Radio Statistics” on page 176, affect the WLAP Forward Delay time. This delay ensures that all WLAP nodes are heard. The default is 5 seconds per wireless operation state.

The WLAP Forward Delay of the Root AP overwrites the WLAP Forward Delay of designated WLAPs.

Allowable WLAP Mobile Unit aging timeout in minutes. The time out limit is from 1 to 86400 minutes. Default is 240 minutes.

Short RF

Determines whether the AP uses a short or long

Preamble

preamble. The preamble is approximately 8 bytes of

 

the packet header generated by the AP and attached

 

to the packet prior to transmission.

 

The preamble length is transmission data rate

dependant. The short preamble is 50% shorter than the long preamble.

This feature is only available on high rate DSSS hardware. Non-high rate DSSS hardware (e.g. the BAY Stack 660) can not enable the short preamble function and can not see, receive or acknowledge messages from short preamble enabled version 2.0 hardware. Disable this feature in a mixed hardware network and use the long preamble. MUs and APs are required to have the same Short RF Preamble settings for interoperability. The default is Disabled.

Tx Power Control Allows the system administrator to reduce the coverage area to facilitate greater AP density resulting in greater wireless network capacity.

Available settings are: Full (default), 30mW, 15mW, 5mW and 1mW. These values are approximate.

AP-4131 Access Point Product Reference Guide

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Symbol Technologies AP-4131 manual Wlap Forward Delay, To the packet prior to transmission

AP-4131 specifications

The Symbol Technologies AP-4131 is a high-performance access point designed for businesses seeking reliable wireless networking solutions. With its robust features and advanced technologies, the AP-4131 paves the way for seamless connectivity in a variety of environments, including offices, warehouses, and retail spaces.

One of the standout features of the AP-4131 is its support for dual-band operation, enabling it to efficiently transmit and receive data across both 2.4 GHz and 5 GHz frequency bands. This dual-band functionality minimizes interference and allows for optimal performance even in densely populated areas with multiple wireless devices.

The AP-4131 employs the 802.11a/b/g/n standards, offering data rates of up to 300 Mbps. This capability ensures that users experience fast and reliable wireless connectivity, whether for bandwidth-intensive applications or simple web browsing. Additionally, its MIMO (Multiple Input Multiple Output) technology significantly enhances the signal quality and overall network performance, allowing more devices to connect simultaneously without degrading performance.

In terms of security, the AP-4131 provides advanced encryption protocols, including WPA2, to safeguard data transmission and mitigate the risk of unauthorized access. This emphasis on security is vital for organizations handling sensitive information and needing to protect their networks from potential threats.

The device is also equipped with Power over Ethernet (PoE) support, simplifying installation by allowing power and data to use a single cable. This feature enables flexible placement of the access point without the need for separate power sources, making it convenient for deployment in various locations.

Moreover, the AP-4131 features built-in management capabilities, allowing IT administrators to monitor and manage network performance easily. Its centralized management system facilitates the quick configuration of access points across the organization, streamlining maintenance and troubleshooting processes.

Another notable characteristic of the AP-4131 is its rugged design, built to withstand harsh environmental conditions. This makes it suitable for outdoor deployments or areas subject to extreme temperatures and conditions.

In summary, the Symbol Technologies AP-4131 is an advanced access point that combines dual-band performance, robust security features, and flexible deployment options, making it a valuable asset for businesses aiming to enhance their wireless networking capabilities. Its combination of cutting-edge technologies and reliable performance positions it as a top choice for organizations looking to build a strong, secure, and efficient wireless infrastructure.