Alcatel-Lucent 740 manual Port T1E1 Line Card LEDs, T1E1 Card LEDs, T1E1 Port LEDs

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OmniAccess 740 Overview

4-port T1E1 Line Card LEDs

The LEDs on the 4-port T1E1 line card indicate Active or Fault condition; T1 mode, E1 Balanced (E1B) mode, and E1 Unbalanced (E1U) mode. The 4x4 LEDs on the front of the card indicate Local Alarm, Remote Alarm, Carrier Detect, and Loopback for the 4 ports.

The following tables describe the status of LEDs on the 4-port T1E1 line card.

Table 7: T1E1 Card LEDs

LED

Status

Description

 

 

 

Active

Green

4-port T1E1 line card is active.

 

 

 

 

Yellow

Indicates transient conditions (e.g.,

 

 

booting).

 

 

 

Fault

Red

Reload in progress.

 

 

 

Table 8: T1E1 Port LEDs

 

 

 

 

LED

Status

Description

 

 

 

Local Alarm (LA)

On

Indicates either Red or Yellow alarm

 

 

present or Transmitting Blue/AIS alarm.

 

 

 

 

Off

Indicates neither Red nor Yellow alarm

 

 

is present and transmitter also not

 

 

transmitting AIS/Blue Alarm.

 

 

 

Remote Alarm (RA)

On

Remote System is transmitting Blue/

 

 

AIS alarm.

 

 

 

 

Off

Remote system is not transmitting any

 

 

alarm.

 

 

 

Carrier Detect (CD)

On

Carrier detected (cable plugged in).

 

 

 

 

Off

Carrier not detected (cable plugged

 

 

out).

 

 

 

Loopback (LB)

On

Indicates port is in any of the local or

 

 

network Loopback mode.

 

 

 

 

Off

Port is not in Loopback mode.

 

 

 

Note: You will see LED activity only when the port is administratively up.

Alcatel-Lucent

16

OmniAccess 740 Hardware User’s Guide

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Contents OmniAccess 740 Hardware Users Guide West Agoura RoadCopyright Preface Starting the OmniAccess List of Figures Page List of Tables Page About this Guide Chapter DescriptionAudience Safety Warnings Document OrganizationDocument Conventions Obtaining Documentation Reference PublicationsObtaining Technical Assistance Documentation FeedbackAlcatel-Lucent OmniAccess 740 Overview IntroductionPackage Contents OA-740 OverviewHardware Overview OA-740OA-740 Chassis OA-740 ChassisOA-740 Chassis Physical Specifications Parameter ValueFront Panel Slot Numbers LED StatusStatus Description SE LEDs Cable Connections Port or Module Port Type Connect ToServices Engine User ModulesSE Card LEDs SE Card LEDsStatus Description LEDs for Ethernet Port on SE CardOA7-T1E1-4 Port T1E1 Line Card LEDs T1E1 Card LEDsT1E1 Port LEDs T1E1 Mode LEDs GigE Line CardGigE Line Card LEDs GigE Card LEDsLEDs for each Port on GigE Card LED Serial Line Card V.35/X.21 InterfaceSerial Card V.35/X.21 LEDs Serial Card V.35/X.21 LEDsSerial V.35/X.21 Port LEDs Serial Card V.35/X.21 Cable Details Serial Card V.35/X.21 Cable Part NumbersOmniAccess System Specifications Environmental SpecificationsPower Specifications Physical SpecificationsInstalling the OmniAccess Preparing for Installation Installation ChecklistRequired Tools and Equipment Safety Measures Preventing InjuryEquipment Guidelines Safety with Electricity Lifting SafelyPreventing Electrostatic Discharge Damage Specification Minimum Maximum Site Requirement GuidelinesEnvironmental Site Requirements Power Supply Overview Power Supply SpecificationsConnecting Power Cord Plant Wiring General Installation RACK-MOUNTING the OA-740 Parts Required Installing the OA-740IN the Rack Rack Mounting the OA-740Installing User Modules Installing Line CardsInstalling Line Card Installing FillersStarting the OmniAccess Checking Conditions Prior to System Startup Starting the OA-740Starting the OA-740 Connecting to the System Console Port RJ-45 ConnectorRJ-45 Console Port Console Properties Performing Basic Configuration Tasks Accessing OA-740 Through CLIEnable secretpassword 5 password Interface name slot/port Http enabledisable ALUconfig# write mem Connecting the System to the Network Connecting to Internal NetworkOmniAccess Connecting Through SSH Connecting Through External Network RJ-11 Modem Port ConnectorSite LOG Alcatel-Lucent Appendix a Regulatory Compliance and Safety Information Declaration of Conformity CE MarkWaste Electrical and Electronic Equipment Weee Statement 产品说明书附件 China Rohs Hazardous Substance TableCbfb Safety Standards ComplianceTelecom Declaration of Conformity Addendum Application of Council DirectivesManufacturer’s Name Manufacturer’s AddressFCC Class A, Part Canada Class a Statement CISPR22 Class a WarningClass a Warning for Taiwan and Other Chinese Markets Translated Safety Warnings Translated Safety Warnings Battery Warning Français EspañolRead Important Safety Information Warning Wrist Strap Warning Instrucciones DE Seguridad EN Español Cumple con 21CFR 1040.10 y 1040.11 ó sus equivalentes Alcatel-Lucent AC Power Supply Specifications Description Specification InputEnvironmental Characteristics OutputDescription Specification Regulatory compliance RJ-11 Modem Connector PIN Assignments RJ-11 Connector Pin Number Signal NameRJ-45 Console Connector PIN Assignments RJ-45 Connector Pin # Signal NameT1E1 Connector PIN Assignments T1E1 Card Port Connector Pin AssignmentPin # Signal Name SE/L2GE Connector PIN Assignments Pin # 10 Base-T and 100 Base-Tx 1000 Base-Tx ModeSerial Card V.35/X.21 Connector PIN Assignments Pin# Signal NamePORT1TXCB P2P3CMODE2 Serial Card V.35 DTE Cable Pin-out

740 specifications

The Alcatel-Lucent 740, also known as the 7400 Series, is a high-performance, versatile platform designed for service providers looking to deliver a wide range of services, including broadband and voice over IP (VoIP). This system is engineered to support the growing demand for bandwidth and the shift towards more data-centric services, catering to both residential and business users.

One of the standout features of the Alcatel-Lucent 740 is its ability to provide advanced routing capabilities. With its robust routing engine, the platform can handle complex tasks such as traffic management and Quality of Service (QoS) optimization. This ensures that the user's experience remains consistent and high quality, even during peak usage times. The precise routing capabilities are critical for applications that require low latency and high reliability, such as video conferencing and online gaming.

The 7400 Series also integrates seamlessly with existing networks, supporting both legacy and modern protocols. This ensures that service providers can transition smoothly to new technologies without losing compatibility with older systems. The platform supports various technologies, including MPLS (Multiprotocol Label Switching), which aids in efficient data traffic handling and improves network performance.

Another important characteristic of the Alcatel-Lucent 740 is its scalability. As service demands grow, the platform can be easily expanded to accommodate increased traffic and new services. This adaptability ensures that providers can invest in their infrastructure with confidence, knowing that the 7400 Series will grow alongside their business needs.

Additionally, the Alcatel-Lucent 740 supports various access technologies, including DSL, fiber optics, and wireless, allowing service providers to offer a range of options to their customers. This flexibility is particularly valuable as it enables providers to tailor their services to the specific needs of different markets.

Furthermore, the platform features an intuitive management interface that simplifies network maintenance and operations. This reduces the operational burden on service providers, allowing them to focus on delivering exceptional service rather than getting bogged down by complex technical challenges.

In conclusion, the Alcatel-Lucent 740 delivers a powerful combination of advanced routing, scalability, and multi-technology support, making it a compelling choice for service providers looking to enhance their service offerings in today's competitive landscape.