Do you have a question about the Avaya 4900 Series and is the answer not in the manual?
Describes the document's purpose.
Lists other documents and training resources.
Explains how to search the documentation library.
Guides users on receiving email notifications for document updates.
Information on accessing Avaya Support website and services.
Procedure to find end of sale notices and replacements.
Details new support for 10GBASE-BX SFP+ bi-directional transceivers.
Lists supported SFP and SFP+ transceiver models and software versions.
Procedure to locate end of sale notices and replacement recommendations.
Notes the addition of missing SFP+ transceivers in the list.
General guidance on maintaining and caring for fiber optic equipment.
Precautions and guidelines to avoid damaging fiber optic cables.
Instructions on cleaning and caring for fiber optic connectors and ports.
Step-by-step procedure for cleaning single fiber optic connectors.
Step-by-step procedure for cleaning duplex fiber optic connectors.
Procedure for cleaning optical connector receptacles or ports.
Overview of Small Form Factor Pluggable (SFP) transceivers.
Guide to selecting the appropriate SFP transceiver for network reach.
Provides a table listing supported SFP transceivers and their specifications.
Step-by-step instructions for installing an SFP transceiver.
Procedure for safely removing an SFP transceiver from its slot.
Describes the information found on typical Avaya SFP transceiver labels.
General technical specifications applicable to all SFP transceivers.
Lists and describes the specifications for supported SFP transceivers.
Overview of Small Form Factor Pluggable Plus (SFP+) transceivers.
Guide to selecting the appropriate SFP+ transceiver for network reach.
Provides a table listing supported SFP+ transceivers and their specifications.
Step-by-step instructions for installing an SFP+ transceiver.
Procedure for safely removing an SFP+ transceiver from its slot.
Describes the information found on typical Avaya SFP+ transceiver labels.
General technical specifications applicable to all SFP+ transceivers.
Lists and describes the specifications for supported SFP+ transceivers.
Warning about Class A electromagnetic interference for residential use.
Precautions and alerts regarding electrostatic discharge (ESD) risks.
Dangers and warnings related to laser eye safety with fiber optics.
Safety warnings for inspecting connectors, focusing on laser eye hazards.
Safety warnings for connector cleaning procedures, especially eye protection.
Warnings regarding the risk of damage to optical fiber cables.
Warnings regarding the risk of damage to optical fiber connectors.
Warnings regarding potential damage to SFP modules during installation.
Definition of signal strength decrease in an optical fiber.
Definition of the textual user interface for Avaya commands.
Definition of the ratio of bit errors to total transmitted bits.
Definition of all optical elements between a transmitter and receiver.
Technology using multiple wavelengths for simultaneous transmission.
The separation of wavelengths in a wavelength-division multiplexing system.
Technology using many optical signals with different wavelengths over one fiber.
Definition of the broadening of input pulses in an optical fiber.
Definition of Ethernet technology with speeds up to 10 Gbps.
Definition of a semiconductor diode that emits light.