Zhone Technologies Comprehensive Guide to Zhone DSLAM Circuit Configuration

Page 67

 

Circuit Configuration

 

 

 

Parameter

Description

 

 

 

Flood

Specify the Flood setting. Flood refers to the

 

method in which interface modules handle

 

unknown unicasts (traffic directed to a single

 

MAC Address), broadcasts (traffic directed to all

 

MAC Addresses) and multicasts (traffic directed

 

to multiple MAC Addresses) for each port.

 

z Upl (Uplink) – Unknown unicast, broadcast

 

and multicast traffic is flooded only to the

 

DSLAM uplink interface ports. This prevents

 

communication between interface ports

 

without the intervention of an upstream

 

device such as a router. If communication

 

between interface ports is desired, the

 

upstream device must be properly configured

 

to allow it.

 

z Vln (VLAN) – Unknown unicast, broadcast

 

and multicast traffic is flooded to the

 

DSLAM’s ADSL ports (within the sender's

 

VLAN range) in addition to the uplink

 

interface ports.

 

 

 

Ethertype

Specify the Ethertype of the backbone tag added

 

to traffic if the backbone VLAN ID is

 

configured. Used only in conjunction with

 

backbone VLANs.

 

 

 

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4929-A2-ZN20-30

4929 DSLAM Installation and User’s Guide

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Contents Dslam Installation and User’s Guide Copyright 2005 Zhone Technologies, Inc. All rights reserved End User License Agreement Zhone and Affiliates Dslam Installation and User’s GuideImportant Safety Instructions United States EMI Notice EMI NoticesCanada EMI Notice CE MarkingContents Configuring Your Windows PC to Communicate with NMS 4929-A2-ZN20-30 Dslam Installation and User’s Guide Dslam Installation and User’s Guide Document Purpose and Intended Audience About this GuideDocument Summary GrandVIEW EMS User’s Guide Related Product DocumentsService Requirements Contacting Global Service and SupportTechnical Support Dslam Installation and User’s Guide Introduction FeaturesOverview Introduction Preparation InstallationSFP Cables RequiredADSL2+ PotsMounting Configurations Package ContentsUnpacking the Hardware Installing the Brackets for Rack Mounting Installing the Dslam Into a Rack Installing the Dslam on a Wall Installing the Dslam on a Wall Installing the Dslam on a Shelf or Desktop Cabling Overview CablingInstalling the Micro Interface Module Connecting the ADSL2+ and Pots Connectors Connecting the SFP Connector or the 10/100/1000 Connector Connecting DSLAMs to Each Other Connecting a Terminal or PC to the COM Port Connecting the COM PortConnecting a Modem to the COM Port Connecting to Power+48 VDC -48 VDC LED Meanings LED LocationsPWR Web Interface System Requirements Configuration Using the NMSNMS Configuring Your Windows PC to Communicate withNMS home page appears Dslam Management ConfigurationAdvanced Configuration Password Http PasswordSnmp Configuration Snmp Community Administration Global Set Global Circuit ConfigurationAccepted from source IP addresses in the ranges Global Dscp Rules Vlan Global IP Rules Specify a Vlan ID range. For each Global IP Global MAC Rules MAC Rule, if you selected Tag for Allow Tag Global Vlan Rules Specify a Vlan ID range that constitutes a Parameter Description Global Advanced Configuration EC/FDM Circuit SummaryCircuit Configuration Circuit Configuration Dscp Rules Parameter Description IP Rules Parameter Description MAC Rules Parameter Description Vlan Rules Vlan Backbone Vlan ID Parameter Description Port Statistics Copy Port SNR Advanced Configuration MAC-IGMP MAC and Igmp SummaryParameter Description Dslam Interconnect Configuration To specify the port connected to a downstream Dslam Connecting a PC Directly Command Line InterfaceCLI System Requirements Launching the Terminal Emulation Program CLI CommandsEnablewebserver DisablewebserverEnabletelnet EnabletftpLAYER2ENABLE ClisessiontimeoutDefaultgateway Flood UPL,VLN GeneralpasswordMgmtportuplink ResetSuperuserpassword MACUsing the CLI to Establish Inband Management Downloading MIBs Snmp InterfaceSnmp Community Strings Access Community StringDSL Ports and Pots Splitter Connectors Connectors and PIN AssignmentsDSL Connector Pinouts Sheet 2 RD+ SFP ConnectorMOD-DEF2 I2CDATA MOD-DEF1 I2CCLK MOD-DEF0 Sfppresentl LOS10/100/1000BaseT Connector DTR CTS DB9 to RJ45 Adapter PinoutsDSR RTS GNDConnectors and Pin Assignments Equipment List Equipment List Technical Specifications Ieee 802.1Q Vlan Numerics IndexCLI Igmp Snmp Tftp Vlan ID

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.