Chapter 10. Statistics

Signal Errors

Total signal frames received with PVC signaling protocol viola- tions.

Errored Frames

Total errored frames received since last reset.

CRC Errors

Number of frames received with CRC violations.

Abort Frames

Total frames received without a closing flag.

Octet Align

Number of frames received with a bit count that does not fall on 8-bit boundaries.

Signal Down Time

Time in seconds that signaling state has been down.

DCE Port Statistics Available on Front Panel

Control Signal Status Screen

An asterisk (*) indicates that the signal is active for the DCE port.

RS

request to send

TR

data terminal ready

CS

clear to send

CD

carrier detect

SR

data set ready

DBU Status

Current state of the incoming DBU circuit (only appears if an

ESP DBU card is installed).

Signal State

Current state of the DCE port (up or down).

Signal State Change

Number of changes in the signaling protocol state.

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IQ Probe User Manual

61200214L1-1

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ADTRAN 1204002L1 DCE Port Statistics Available on Front Panel, Signal Errors, Errored Frames, Abort Frames, DBU Status

1204002L1, 1200214L1, 1204006L1 specifications

ADTRAN, a renowned provider of networking and communications equipment, has developed a range of products designed to enhance telecommunications infrastructure. Among these are the models ADTRAN 1204006L1, 1200214L1, and 1204002L1. Each of these devices combines innovative features and cutting-edge technology to offer robust solutions for modern networking demands.

The ADTRAN 1204006L1 is designed for high-performance fiber optic networking. It supports advanced wavelength-division multiplexing (WDM) technology, enabling multiple data streams to be transmitted simultaneously over a single fiber line. This feature significantly increases network capacity and efficiency, making it ideal for service providers who require a scalable solution. Furthermore, the 1204006L1 includes integrated Ethernet switching capabilities, simplifying network management and reducing operational complexity.

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Lastly, the ADTRAN 1204002L1 is a versatile network access device that supports both T1 and Ethernet services. This dual-functionality makes it an exceptional choice for businesses that require a reliable connection for voice and data services. The 1204002L1 is equipped with advanced QoS (Quality of Service) features, ensuring that critical applications receive priority bandwidth. This model also supports carrier-grade reliability, enabling service providers to offer consistent and high-quality services to end-users.

Collectively, these ADTRAN products showcase the company's commitment to innovation and reliability in telecommunications. With their diverse range of technologies—ranging from fiber optics to DSL and T1 services—ADTRAN provides flexible solutions that cater to the needs of various users, from individual consumers to large enterprises. The combination of high-performance capabilities and user-friendly features positions ADTRAN's offerings as essential tools in today’s interconnected world. Businesses can thus leverage these advanced technologies to enhance their connectivity and meet the evolving demands of their customers.