Zhone Technologies 4929 DSLAM manual Circuit Configuration

Models: 4929 4929 DSLAM

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Circuit Configuration

 

 

 

Parameter

Description

 

 

 

VPI/VCI Detect Setting

Specify the port behavior with regard to VPI/

 

VCI detection:

 

z On – The DSLAM will monitor the line to

 

determine the VPI and VCI settings of the

 

remote ADSL modem and set itself

 

accordingly. If no ATM cells are detected (at

 

any VPI/VCI setting), the port will default to

 

VPI 0 and VCI 35.

 

z Off – The port will use the default setting of

 

VPI and VCI (0/35 if not changed by the

 

setting of VPI and VCI, below), or lock in the

 

VPI/VCI already discovered while VPI/VCI

 

detection was On.

 

 

 

Filter IP Address Settings

Specify up to four IP address ranges. Packets are

 

accepted from source IP addresses in the ranges

 

specified.

 

 

 

Protocol Setting

Click in the check box to enable Protocol Setting

 

detection. Select Allow Selected and specify up

 

to four Ethertypes allowed on the ports.

 

 

 

DHCP Option 82

Specify whether DHCP Option 82 is enabled,

 

and if it is, whether packets are identified by IP

 

address or circuit ID. This identifier is added to

 

packets to let your DHCP Server recognize

 

which DSLAM port an IP address request is

 

coming from, thereby allowing the DHCP

 

Server to limit the number of IP addresses

 

assigned per port.

 

 

 

Layer 2 Port Filter

Click in the check box if you want to filter by

Settings

MAC address the packets on this port.

 

 

 

MAC 1 – MAC 3

Enter up to three MAC addresses.

 

 

 

Unlimited # of MACs or

Specify whether the number of MAC addresses

Define # of MACs

with access to the port is to be limited to a

 

certain number (not including MAC 1, MAC 2,

 

and MAC 3, if specified above).

 

 

 

VPI and VCI

Specify a default VPI and VCI if VPI/VCI

 

Detect Setting (above) is Off.

 

 

 

Frame Type

Specify whether the ports use Logical Link

 

Control (LLC) or Virtual Channel Multiplexing

 

(VCM) bridged encapsulation. These are defined

 

in RFC 1483.

 

 

 

Standard Mode

Specify the ports’ DSL mode.

 

 

 

3 Click on Submit.

4929-A2-ZN20-30

4929 DSLAM Installation and User’s Guide

57

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Zhone Technologies 4929 DSLAM manual Circuit Configuration

4929, 4929 DSLAM specifications

Zhone Technologies, a leading provider of innovative networking and communications equipment, has garnered attention for its advanced digital subscriber line access multiplexer (DSLAM), the Zhone 4929. This model is designed to meet the growing demand for high-speed broadband access in a variety of environments, making it a vital component in modern telecommunications networks.

One of the primary features of the Zhone 4929 DSLAM is its ability to support multiple DSL standards, including ADSL, ADSL2, ADSL2+, and VDSL2. This versatility enables service providers to efficiently manage a diverse range of customer demands and to optimize bandwidth allocation across various service tiers. The ability to support both asymmetric and symmetric DSL technologies allows operators to cater to different business and residential requirements while maintaining service quality.

The Zhone 4929 is equipped with advanced hardware that supports high-density deployments, allowing network operators to maximize their investment in infrastructure. With support for up to 384 DSL lines in a single chassis, this DSLAM can easily scale to accommodate growing subscriber bases. This flexibility is essential for service providers aiming to expand their coverage and reach without significantly increasing operational costs.

Another notable characteristic of the 4929 is its robust management capabilities. It features an intuitive management interface that simplifies the monitoring and configuration of the device, enabling operators to efficiently manage their networks. With real-time performance monitoring and diagnostic tools, service providers can quickly identify and resolve issues, ensuring a high-quality end-user experience.

Power efficiency is also a key aspect of the Zhone 4929 design. The DSLAM employs energy-efficient technologies that reduce overall power consumption, making it not only environmentally friendly but also cost-effective during operation. This is particularly important in an era where operational costs and sustainability concerns are at the forefront of industry challenges.

Moreover, the Zhone 4929 is designed with future-proofing in mind. Its modular architecture allows for easy upgrades and expansions, meaning that service providers can adapt to new technologies and standards as they emerge, protecting their investments over time.

In conclusion, the Zhone Technologies 4929 DSLAM is a powerful solution for enhancing broadband access. Its support for multiple DSL technologies, high-density capabilities, robust management tools, energy efficiency, and future-proof design make it an essential component for any service provider looking to deliver high-speed internet access in today's fast-paced digital world.