Wireless-G Broadband Router

The Wireless Tab - Advanced Wireless Settings

This tab is used to set up the Router’s advanced wireless functions. These settings should only be adjusted by an expert administrator as incorrect settings can reduce wireless performance.

Transmission Rate. The rate of data transmission should be set depending on the speed of your wireless network. You can select from a range of transmission speeds, or you can select Auto to have the Router automatically use the fastest possible data rate and enable the Auto-Fallback feature. Auto-Fallback will negotiate the best possible connection speed between the Router and a wireless client. The default value is Auto.

Beacon Interval. The default value is 100. Enter a value between 1 and 65,535 milliseconds. The Beacon

 

Interval value indicates the frequency interval of the beacon. A beacon is a packet broadcast by the Router to

 

synchronize the wireless network.

Figure 5-27: Wireless Tab - Advanced Wireless Settings

DTIM Interval. This value, between 1 and 255, indicates the interval of the Delivery Traffic Indication Message

 

(DTIM). A DTIM field is a countdown field informing clients of the next window for listening to broadcast and

 

multicast messages. When the Router has buffered broadcast or multicast messages for associated clients, it

 

sends the next DTIM with a DTIM Interval value. Its clients hear the beacons and awaken to receive the broadcast

 

and multicast messages. The default value is 1.

 

Fragmentation Threshold. This value specifies the maximum size for a packet before data is fragmented into

 

multiple packets. If you experience a high packet error rate, you may slightly increase the Fragmentation

 

Threshold. Setting the Fragmentation Threshold too low may result in poor network performance. Only minor

 

reduction of the default value is recommended. In most cases, it should remain at its default value of 2346.

 

RTS Threshold. Should you encounter inconsistent data flow, only minor reduction of the default value, 2347, is

 

recommended. If a network packet is smaller than the preset RTS threshold size, the RTS/CTS mechanism will

 

not be enabled. The Router sends Request to Send (RTS) frames to a particular receiving station and negotiates

 

the sending of a data frame. After receiving an RTS, the wireless station responds with a Clear to Send (CTS)

 

frame to acknowledge the right to begin transmission. The RTS Threshold value should remain at its default value

 

of 2347.

 

Frame Burst. Enabling this option should provide your network with greater performance, depending on the

 

manufacturer of your wireless products. If you are not sure how to use this option, keep the default, Disable.

 

Change these settings as described here and click the Save Settings button to apply your changes or Cancel

 

Changes to cancel your changes.

 

Chapter 5: Configuring the Wireless-G Broadband Router

26

The Wireless Tab - Advanced Wireless Settings

Page 31 Page 33
Page 32
Image 32
Cisco Systems WRK54G manual Wireless Tab Advanced Wireless Settings, Synchronize the wireless network
Page 31 Page 33

WRK54G specifications

The Cisco Systems WRK54G is a versatile wireless router designed to meet the demands of home and small office networking. Renowned for its reliability, it offers a range of features that cater to both casual users and tech-savvy individuals.

At its core, the WRK54G is built on the IEEE 802.11g standard, which supports data transfer rates of up to 54 Mbps. This makes it suitable for various internet-based applications, including browsing, streaming, and online gaming. Additionally, it is backward compatible with the earlier 802.11b standard, ensuring that users with older devices can still enjoy connectivity.

One of the standout features of the WRK54G is its wireless connectivity, which allows users to connect multiple devices without the need for cumbersome cabling. This is especially beneficial in environments where mobility is essential. The router employs robust security protocols, including WEP, WPA, and WPA2, to safeguard the network from unauthorized access and ensure the integrity of data transmission.

In terms of hardware, the WRK54G is equipped with a built-in four-port Ethernet switch, enabling wired connections for devices that require stable and faster internet access, such as desktop computers and gaming consoles. This dual capability of wired and wireless networking makes it a flexible solution for diverse user needs.

Another noteworthy characteristic of the WRK54G is its support for Quality of Service (QoS) functionalities. QoS technology prioritizes bandwidth for specific applications, ensuring that essential services such as VoIP and video streaming receive the necessary resources for optimal performance. This feature is vital for users who rely on uninterrupted internet access for work or entertainment.

Additionally, the router features an intuitive web-based interface that simplifies setup and configuration. Users can easily manage their network settings, create a secure wireless environment, and monitor connected devices without requiring extensive technical knowledge.

In conclusion, the Cisco Systems WRK54G is a reliable and feature-rich wireless router that supports modern networking demands. With its solid performance, robust security measures, dual connectivity options, and user-friendly interface, it remains a practical choice for both home and small business users looking to establish a seamless network experience. Whether for streaming, gaming, or web browsing, the WRK54G provides a solid foundation for a comprehensive wireless networking solution.
Top Page Image Contents