Paradyne Hotwire 8620 GranDSLAM Installation Guide manual Verifying the Installation, Alarms

Page 34

2. Installation

Verifying the Installation

To verify the hardware installation, observe the front panel indicators.

ALARMS

 

 

M

M

DC

 

A

I

F

J

N

POWER

A

O

O

 

A B N

R

R

ESD

SYSTEM

ATM

BUS

DSL

PORT

 

 

 

IP

MVL

8314

 

 

 

 

 

 

3

 

SYSTEM

ATM

BUS

DSL

PORT

 

 

 

IP

MVL

8314

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MCP

 

8000

1

GranDSLAM 8620

 

 

 

 

 

 

TX

RX

SCM-E3

10/100BT

8025

A

DC FUSES

-48V

RTN

ALARMS

ALARM

CLOCK

SERIAL

LAN

SIM

 

 

 

DC

 

 

 

 

 

SIM

 

 

POWER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC INPUT

 

 

 

 

 

 

 

 

 

 

 

 

02-17239

In normal operation:

νThe PWR A and/or PWR B LEDs on the front panel must be in the ON state (green):

If you are using a single 48 VDC power source, then only the green PWR A LED will be ON.

If you are using dual 48 VDC power sources, then both the green PWR A and PWR B LEDs will be ON.

If you are using a single AC power source, then the green PWR A LED must be ON.

If you are using both an AC power source and a 48 VDC power source, then both the PWR A and PWR B LEDs must be ON.

νThe yellow FAN ALM LED on the front panel must be OFF.

νIf you installed an SCP card, verify that the SYSTEM ACTIVE LED is cycling off and on.

νIf you installed an MCP card, verify that the SYSTEM OK LED is cycling off and on.

νVerify that the SYSTEM OK LED on any DSL cards is cycling off and on.

If these LEDs fail to appear as described, see Troubleshooting Table and LEDs in Chapter 4, Troubleshooting, for more information.

2-16

July 2003

8620-A2-GN20-40

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Contents Hotwire 8620 GranDSLAM Copyright 2003 Paradyne Corporation All rights reserved Important Safety Instructions United States EMI Notice CE Marking Japan July Contents Cabling TroubleshootingTechnical Specifications Index PinoutsDocument Purpose and Intended Audience New Features for this ReleaseAbout This Guide Document SummaryProduct-Related Documents Document Number Document TitleHotwire TDM Sdsl Termination Units, Models 8777 About This Guide July Hotwire 8620 GranDSLAM IntroductionHotwire 8620 GranDSLAM Cards SCP cardDSL cards Hotwire 8620 GranDSLAM Features AC and DC Powered ModelsHotwire 8620 GranDSLAM Components Introduction July Installation Preinstallation ConsiderationsCabling Package Contents Unpacking the HardwareMounting Configurations Hotwire 8620 GranDSLAM Chassis Installation Placing the 8620 Chassis on a Desktop or TableRack Mounting the 8620 Chassis Attaching the Mounting BracketsInstalling the 8620 Chassis in a Rack NutConnection to the CO Ground Lug Complying with NebsESD Wrist Strap Jack Connecting Power Using a Single DC Power Source Insert Power Source A’s IntoUsing Two DC Power Sources for Power Redundancy Insert Power Source IntoUsing Only AC Power Source Using AC Power with DC Power Backup Insert Power Source B’s IntoInstalling the Cards 03-17430 Verifying the Installation AlarmsCabling Making Cable ConnectionsInstalling Network Tip and Ring Connections EMI NoticeConnecting a DSL Card Using Cable Ties Connecting a DSL Card Using Locking Pivot Brackets Connecting an SCP Card to a Terminal or PC Connecting an SCP Card to an Snmp Management System Connecting an MCP Card to a Terminal or PCConnecting to a Modem for Remote Management with MCP Connecting an MCP to an Snmp Management System Connecting CO Alarm to the Alarm System AlarmCabling July Troubleshooting Table TroubleshootingTroubleshooting Symptom Possible Cause Solutions For an SCP-card-based chassis LEDs LED is IndicatingTroubleshooting July Pinouts Pin Modular Connector for Alarm Relay InterfacePin Number Use Pin Modular Serial SCM Connector Pin Modular LAN MCP/LAN SCM Slot ConnectorPin Number Use Direction Pin Modular Serial MCP Connector Pin Number FunctionPin Modular DB25 Adapter PinoutsDB9 Adapter Pinouts Serial Interface Interface Pin Pin Number UseFor Slots Tip, Ring Pinouts July Technical Specifications DimensionsCooling Index ATM AdslIN-2
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Hotwire 8620 GranDSLAM Installation Guide, 8620 specifications

The Paradyne 8620 and Hotwire 8620 GranDSLAM are advanced DSLAM devices designed to provide high-speed broadband access over existing copper lines. This installation guide will outline the main features, technologies, and characteristics of these powerful units.

The Paradyne 8620 is engineered to support various DSL technologies, including ADSL, ADSL2+, and VDSL. This versatility allows operators to deploy services tailored to the needs of their customers, enabling data rates of up to 50 Mbps downstream, making it an ideal choice for meeting increasing bandwidth demands. The Hotwire 8620 GranDSLAM shares many similarities, focusing on providing enhanced service delivery for both residential and business users.

One of the key features of the GranDSLAM series is its modular architecture. Both models support up to 48 subscriber line interfaces in a single chassis, which provides significant scalability. Operators can seamlessly increase capacity by adding additional cards to accommodate growth. The devices are designed for easy deployment and management, equipped with an intuitive web-based interface that simplifies configuration and monitoring tasks.

Both units also feature advanced management capabilities, including support for SNMP and TR-069 protocols. This allows service providers to manage and provision devices remotely, significantly reducing operational costs and improving service reliability. The GranDSLAM models can also provide detailed diagnostic information, helping operators quickly identify and troubleshoot issues.

The Paradyne and Hotwire series ensure interoperability with various customer premises equipment, enabling service providers to offer bundled services such as voice, video, and data over the same connection. This capability is enhanced by the units’ ability to support VLANs and QoS features, ensuring that high-priority traffic receives the necessary bandwidth.

In addition to performance, the 8620 series is built with energy efficiency in mind. By utilizing power-saving features, these units help reduce overall operational costs while still providing reliable service.

Overall, the Paradyne 8620 and Hotwire 8620 GranDSLAM are robust solutions for service providers looking to deliver high-speed broadband services. Their modular design, advanced management capabilities, and support for multiple DSL technologies make them an excellent choice for today’s demanding telecommunications environment. With these advantages, operators can effectively meet customer needs while preparing for future growth and technology advancements.