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Paradyne 9720, 9788 manual Troubleshooting, Viewing LMI Captured Packets from the User Interface

Models: 9720 9788

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Contents

8 Troubleshooting

 

Problem Indicators

8-2

￿Resetting the Unit and Restoring Communication

8-3

 

Resetting the Unit from the Control Menu

8-3

 

Resetting the Unit By Cycling the Power

8-3

 

Restoring Communication with an Improperly Configured Unit . . .

8-4

 

Troubleshooting Management Link Feature

8-5

 

LMI Packet Capture Utility Feature

8-5

 

Viewing LMI Captured Packets from the User Interface

8-6

 

Telnet

8-7

 

Alarms

8-8

 

Viewing the Trap Event Log

8-11

￿

Troubleshooting Tables

8-11

 

Device Problems

8-12

 

ATM Problems

8-13

 

Frame Relay PVC Problems

8-14

 

Tests Available

8-15

 

Test Timeout Feature

8-16

 

Starting and Stopping a Test

8-17

￿

Aborting All Tests

8-17

 

PVC Tests

8-18

 

PVC Loopback

8-19

 

Send Pattern

8-19

 

Monitor Pattern

8-20

 

Connectivity

8-20

 

Network ATM Loopback

8-21

 

Data Port Physical Tests

8-23

￿

DTE Loopback

8-23

 

IP Ping Test

8-24

 

IP Ping Test – Procedure 1

8-28

 

IP Ping Test – Procedure 2

8-29

 

Lamp Test

8-30

9 Setting Up OpenLane for FrameSaver Device

 

 

OpenLane Support of FrameSaver Devices

9-2

 

Setting Up the OpenLane SLM System

9-2

 

Setting Up FrameSaver Support

9-3

￿Ordering Advanced SLM Feature Set Activations

9-4

￿

To Find Your License Key Number

9-4

 

The Activation Certificate

9-5

9700-A2-GB20-20

December 2002

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Paradyne 9720, 9788 manual Troubleshooting, Viewing LMI Captured Packets from the User Interface
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9720, 9788 specifications

The Paradyne 9820-8M, 9788, 9128 standalone, 9128 carrier-mount, and 9820-2M are critical components in telecommunications networks, designed to enhance data transmission and improve connectivity. Each model offers unique features and capabilities that cater to various requirements in both enterprise and service provider environments.

The Paradyne 9820-8M is a multi-service access platform that provides high-speed connectivity for voice, video, and data transmission. It supports multiple protocols, enabling seamless integration into existing infrastructures. Key features include a modular design that allows for scalability and easy upgrades, ensuring that organizations can adapt to evolving demands. Its advanced error correction and QoS (Quality of Service) features ensure reliable performance, even in challenging network conditions.

The Paradyne 9788 serves as a versatile platform for both digital and analog communications. It excels in the delivery of broadband services, supporting T1/E1 lines and providing robust mechanisms for data transmission. This model emphasizes redundancy and resilience, with built-in protection switching capabilities that maintain service continuity during faults or maintenance activities. Its compact design makes it an ideal solution for environments with space constraints.

The 9128 standalone model is aimed at customers requiring an easy-to-deploy solution for point-to-point connections. This model offers critical features such as an intuitive user interface, comprehensive diagnostics, and monitoring capabilities that facilitate system management. It also supports diverse network topologies, making it suitable for various deployment scenarios.

In contrast, the 9128 carrier-mount version is engineered for organizations needing to manage multiple connections within a central office or remote site. This model is specifically designed to be mounted in standard telecom racks, optimizing space utilization while maintaining high performance. Its robust hardware allows for excellent thermal management and environmental resilience.

Lastly, the Paradyne 9820-2M combines versatility with high-performance capabilities, making it a reliable choice for service providers. It features dual-channel support, enabling simultaneous transmission and providing a cost-effective solution for high-capacity data needs. With enhanced security features, including encryption capabilities, the 9820-2M ensures that sensitive information transmitted across networks is protected against unauthorized access.

Collectively, these Paradyne models exemplify advanced telecommunications technology, offering scalability, resilience, and high performance. Their diverse features cater to the unique demands of various users, from enterprise networks to service providers, facilitating the continual evolution of communication technologies.