Global Circuit Configuration

5. Configuration Using the NMS

Procedure

To configure global parameters:

1.From the home screen, click on the Global Set button. The Global Circuit Configuration screen appears.

2.In the Add Ports drop-down list, select All or a group of ports. To select multiple ports, hold the Ctrl key while clicking on your selections.

3.Select or enter the following parameters:

Parameter	Description

Reset Port Statistics	Click in this box to reset statistics when the Submit
	button is clicked on.

Port Mode Setting	Specify a port mode:
	Fixed – The upstream and downstream rates are
	fixed.
	Adaptive – The ports will automatically train up to
	the best possible speed supported by the DSLAM,
	the modem at the remote end, and the copper
	cable pair connecting the two.
	Fixed Adaptive – The ports will automatically train
	up to the best possible speed, subject to a
	user-specified maximum upstream and
	downstream bandwidth.

4929-A2-GN20-00

March 2005

5-9

4929 DSLAM specifications

The Paradyne 4929 Digital Subscriber Line Access Multiplexer (DSLAM) represents a significant advancement in broadband access technology, designed to facilitate high-speed internet connectivity over existing copper phone lines. Its deployment has empowered telecommunications providers to offer enhanced services, ensuring reliable and efficient data transmission.

One of the main features of the Paradyne 4929 DSLAM is its ability to support multiple DSL technologies. Primarily, it accommodates both Asymmetric Digital Subscriber Line (ADSL) and Very high-bit-rate Digital Subscriber Line (VDSL), allowing operators to offer various service tiers depending on customer needs. This flexibility caters to both residential consumers seeking basic internet access and businesses requiring higher bandwidth and improved performance.

The Paradyne 4929 is designed with a robust architecture that supports high-density line cards. This enables the multiplexing of numerous DSL connections, maximizing the number of subscribers that can be served from a single unit. Additionally, its compact design and modular construction allow for easy scalability, ensuring that providers can expand capacity as subscriber demand grows without major overhauls to existing infrastructure.

Another notable characteristic of the Paradyne 4929 DSLAM is its advanced capabilities for traffic management and Quality of Service (QoS) features. By implementing intelligent traffic prioritization, the DSLAM can optimize bandwidth allocation for different types of data, ensuring that critical applications such as VoIP and streaming services receive the necessary resources for smooth performance. This focus on QoS enhances user experience and customer satisfaction.

The DSLAM also integrates seamlessly with the existing network infrastructure, supporting various management and provisioning protocols, including SNMP (Simple Network Management Protocol). This facilitates real-time monitoring and maintenance, allowing operators to quickly address issues and optimize performance.

Moreover, the Paradyne 4929 DSLAM includes built-in security features, protecting against unauthorized access and potential cyber threats. This increased security aspect is crucial for service providers looking to safeguard their networks and customer data.

In summary, the Paradyne 4929 DSLAM stands out in the competitive landscape of broadband access technologies. With its support for multiple DSL standards, high-density capabilities, intelligent traffic management, and robust security measures, it remains a reliable choice for telecommunications providers aiming to deliver high-speed internet services effectively. The 4929 DSLAM's adaptability and performance make it a strong contender in the evolution of broadband technology, driving the digital transformation in both residential and business environments.