Chapter 4 Troubleshooting and DiagnosticsIPmux-1/1EInstallation and Operation Manual

Table 4-1. Event Types

Event

Description

Corrective Action

 

 

 

COLD_START

The IPmux-1/1E has been powered up

None

 

 

 

PWR_ACTIVE

IPmux-1/1E power supply unit is

None

 

powered on

 

 

 

 

FATAL ERR

IPmux-1/1E has encountered an

The IPmux-1 requires servicing

 

internal fatal error

 

 

 

 

SYS USER RESET

IPmux-1/1E was reset by the user

None

 

 

 

LOS START

IPmux-1 has a LOS (loss of signal) state

1. Check the port cable connection

 

on its E1/T1 port

2. Check input signal

 

 

 

 

 

LOS END

The LOS state detected has ended

 

 

 

 

LOF START

IPmux-1 has a LOF (Loss of frame

1. Check port cable connection

 

synchronization) state on its E1/T1 port

2. Check input signal

 

 

 

 

 

LOF END

The LOF state detected has ended

None

 

 

 

LINE AIS START

IPmux-1 has AIS (alarm indicator signal)

Check for a fault at the PDH network, on the

 

state on its E1/T1 port

receive direction

 

 

 

LINE AIS END

The line AIS state detected has ended

None

 

 

 

LINE RDI START

IPmux-1 has LINE RDI (remote defect

Check for a fault at the E1/T1 connectivity

 

indicator) state on its E1/T1 port

on the transmit direction

 

 

 

LINE RDI END

The LINE RDI state detected has ended

None

 

 

 

LINE FEBE START

IPmux-1 has LINE FEBE state on its

Check for errors in the E1/T1 connection on

 

E1/T1 port

the transmit direction

 

 

 

LINE FEBE END

The LINE FEBE state detected has

None

 

ended

 

 

 

 

REMOTE FAIL START

Ethernet frames are not received by the

Check Eth/IP path

 

remote IPmux-1 on the specified

 

 

connection

 

 

 

 

REMOTE FAIL END

Remote fail state has ended

None

 

 

 

LOCAL FAIL START

Ethernet frames are not received by the

Check Eth/IP path

 

local IPmux-1 on the specified

 

 

connection

 

 

 

 

LOCAL FAIL END

Local fail state has ended

None

 

 

 

4-2 Error Detection

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RAD Data comm IPmux-1E operation manual Event Types, Event Description Corrective Action
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IPmux-1E, IPmux-1 specifications

RAD Data Comm is a renowned manufacturer known for its high-quality communication solutions, and among its notable offerings are the IPmux-1 and IPmux-1E devices. These compact and versatile products are designed for efficient network integration and data transport over various mediums including IP-based networks.

The IPmux-1 is a powerful multiplexer that enables the transmission of multiple channels of voice, data, and even fax over a single IP link. It supports various protocols such as E1, T1, and V.35, making it an ideal solution for businesses looking to optimize their existing infrastructure while upgrading to more modern technologies. The device is also equipped with advanced features such as payload compression and error correction, which ensure high-quality performance even over less reliable networks.

On the other hand, the IPmux-1E is an enhanced version of the original device, featuring additional capabilities that extend its flexibility and functionality. This model supports a higher density of channels and offers advanced management and monitoring tools that provide users with detailed insights into network performance. The IPmux-1E is particularly beneficial for service providers and enterprises that require a more robust solution capable of handling greater bandwidth and multiple service types across a single platform.

Both IPmux models utilize advanced packet-processing technology, facilitating seamless data encapsulation and reducing latency, which is critical in today’s fast-paced digital environment. They are designed to easily integrate with existing infrastructure, allowing organizations to transition smoothly to a more modern telecommunications framework without the need for significant investment in new hardware.

Key characteristics of the IPmux-1 and IPmux-1E include their reliability, low power consumption, and rugged design suitable for deployment in various locations. Their modular architecture offers users the flexibility to scale their systems according to evolving needs.

In summary, RAD Data Comm's IPmux-1 and IPmux-1E devices provide an excellent solution for organizations seeking to consolidate their voice and data services into a single network infrastructure. With their advanced features, support for various protocols, and robust performance, they are well-suited for both enterprise and service provider applications, ensuring efficient communication and data management in today's increasingly connected world.
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