Chapter 1

Introduction

 

 

Features List

Hardware Features

•Dual 40 Gbps passive backplane switch

•Low Cell Transfer Delay through the switch is 20 ∝sec (in port to out port)

•Low Cell Delay Variation through the switch is 5 ∝sec (in port to out port)

•Clock Synchronization (Generation/Propagation) of clock to all other ports

•Supports CBR, VBR-rt, VBR-nrt, ABR, UBR Classes of Service

•Supports AAL1, AAL2, AAL3/4 and AAL5 classes

•Cell Loss Priority (CLP) discard

•Early Packet Discard (EPD) and Partial Packet Discard (PPD) for AAL5

•ABR with EFCI Tagging

•Hot swapping of modules

•Line Indication LEDs: Link (LNK), Transmit (Tx), Receive (Rx), Loss of Signal (LOS), Remote Defect Indicator (RDI)

•Idt R4650 (100 MIPS) RISC processor, 32M RAM and 4M Flash on each module for fast call set up and protocol processing

M15-155F/SF/MS module features

•32K cells per slot output buffers

•16K cells per slot input buffers

•120K Virtual Channels per module

•32K Virtual Channels per port

M3-622F/SF module features

•32K cells per slot output buffers

•16K cells per slot input buffers

•168K Virtual Channels per module

•56K Virtual Channels per port

M4-DS3 module features

•Supports a line distance of up to 137 meters of coaxial cable

•Supports Vport (Virtual Port) traffic shaping on DS3 ports

For more information see Chapter 6, “Managing Virtual Ports“

•30K Virtual Channels per module for both Permanent and Switched Virtual Circuits

•16K cells per slot input buffers

•32K cells per slot output buffers

•Additional 256K cells per slot output buffers for traffic shaping

Avaya M770 ATM Switch User’s Guide

3

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Avaya M770 manual Features List, Hardware Features, M15-155F/SF/MS module features, M3-622F/SF module features
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M770 specifications

The Avaya M770 is a highly advanced media processor that is part of Avaya's robust suite of communication solutions designed for enterprise environments. This powerful device caters to the needs of modern businesses, providing an efficient platform for managing voice, video, and data communications.

One of the standout features of the Avaya M770 is its high-density processing capability. The device can handle a significant volume of calls concurrently, which makes it an ideal solution for large organizations requiring a reliable communication backbone. The M770 supports a variety of codecs, ensuring high-quality audio and video transmission, which is pivotal for maintaining clarity during communication.

Incorporating cutting-edge technologies, the Avaya M770 is built upon a scalable architecture that allows for easy expansion as business needs evolve. This scalability means organizations do not have to invest in new equipment every time they grow; they can simply add additional resources to the existing system. This makes the M770 a cost-effective solution in the long run.

The M770 also boasts advanced security features, essential for protecting sensitive communications within a business. It employs encryption protocols to safeguard data and voice transmissions, ensuring that corporate information remains secure from potential cyber threats. This focus on security is increasingly critical in today's interconnected world, where data breaches can have devastating consequences.

Another notable characteristic of the Avaya M770 is its integration capabilities. The device can seamlessly connect with Avaya’s suite of applications and third-party solutions, enabling businesses to create a unified communications environment tailored to their specific needs. This interoperability allows for a more streamlined workflow, enhancing productivity within the organization.

Furthermore, the M770 features intuitive management tools that simplify the administration of telephony systems. With a user-friendly interface, IT administrators can easily monitor performance, manage resources, and troubleshoot issues. This ease of use reduces the time and effort needed for system management, allowing IT teams to focus on strategic initiatives.

In conclusion, the Avaya M770 is a comprehensive media processing solution that combines scalability, security, and ease of integration to meet the demands of contemporary enterprises. With its ability to support high-density communications and its advanced management capabilities, it serves as a critical asset for businesses looking to enhance their communication infrastructure.
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