CONNECTORS AND PIN ASSIGNMENTS

Overview

The following sections provide pin assignments for:

zDSL Ports and POTS Splitter Connectors on page 83

zSFP Connector on page 85

z10/100/1000BaseT Connector on page 86

zDB9 to RJ45 Adapter Pinouts on page 87

 

48

1.24A

 

 

COM

 

POTS

 

 

 

 

 

 

 

 

MAX

MIM

LK

1 2 3 4 5 6 7 8 9 10 11 12

 

ADSL2+

 

 

 

 

 

 

 

 

ACT

 

Lnk

SFP

 

 

 

 

LK

 

Act

 

PWR

 

 

 

ACT

 

 

+

+

 

 

Dup

 

 

 

MIM2 T1/E1

13 14 15 16 17 18 19 20 21 22 23 24 10/10/1000

 

 

 

 

 

Figure 2: 4929 DSLAM Front Panel

DSL Ports and POTS Splitter Connectors

4929

05-17614

The 50-pin RJ21X Telco connector labeled DSL Ports 1–24 provides the 2-wire loop interface from each DSL port to the demarcation point. (The Canadian designation for this connector is CA21A.) The 50-pin RJ21X Telco connector labeled POTS 1–24 provides the interface with the internal POTS splitters, if installed.

Table 5 lists the pin assignments for each of these interfaces. Note that Pins 25 and 50 are not used.

Table 5: DSL Connector Pinouts (Sheet 1 of 2)

 

Connector Pins

1

 

25

DSL Port

(Ring, Tip)

 

1

1, 26

 

2

2, 27

 

3

3, 28

26

50

02-17151

4929-A2-ZN20-30

4929 DSLAM Installation and User’s Guide

83

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Zhone Technologies 4929 DSLAM manual Connectors and PIN Assignments, DSL Ports and Pots Splitter Connectors

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.