Preface 21

CTE

Connected Telecommunications Equipment

CVM

Centralized Voice Mail

DAL

Digital Access Lines

DASS2

Digital Access Signaling System Number 2

DCE

Data Communications Equipment

DCOM

Distributed Component Object Model

DECT

Digital enhanced cordless telecommunications or Digital European

 

cordless telephone

DES

Data Encryption Standard

DHCP

Dynamic Host Configuration Protocol.

DID

Direct Inward Dial

DiffServ

Differentiated Services

DIMM

Dual In-line Memory Module

DISA

Direct Inward System Access

DLCI

Data Link Connection Indentifier

DLCMI

Data Link Control Management Interface

DN

Directory Number

DNS

Domain Name Service (DNS)

DPNSS

Digital Private Network Signalling System

DRT

Delayed Ring Transfer

DSCP

Diff-Serv Code Point

DSP

Digital Signal Processor

DSS

Direct Station Set (also referred to as an auto dial key)

DTE

Data Terminal Equipment

DTM

Digital Trunk Module

DTMF

Dual Tone Multifrequency.

EBN

Egress Border Node

EDO

Extended Data-Out

EF

Expedited Forwarding

eKIM

enhanced Key Indicator Module

EN

Edge Node

ES

End Station

ESP

Encapsulated Security Payload

FDD

Full Double Density

FQDN

Fully Qualified Domain Name

Installation and Configuration Guide

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Nortel Networks MOG6xx, MOG7xx manual Cte

MOG6xx, MOG7xx specifications

Nortel Networks was a prominent player in the telecommunications industry, known for its innovative products and solutions. Among its offerings are the MOG6xx and MOG7xx series of voice over IP (VoIP) gateways, designed to enhance and facilitate voice communications over data networks.

The MOG6xx series, which includes models like MOG660 and MOG670, was introduced to serve as a bridge between traditional telephony and modern IP-based networks. These gateways feature advanced signaling and media capabilities that make them an essential tool for businesses looking to migrate to IP telephony. The MOG6xx series supports a wide range of protocols, including SIP, H.323, and MGCP, ensuring interoperability with various systems and devices.

One of the key characteristics of the MOG6xx series is its scalability. These gateways offer flexible capacity options that allow organizations to start with a smaller investment and expand as their communication needs grow. Additionally, the MOG6xx series is designed to support numerous simultaneous calls, ensuring that businesses can operate efficiently even during peak usage times.

The MOG7xx series, including the MOG770 and MOG730 models, builds upon the foundational technologies of the MOG6xx with enhanced features and capabilities. The MOG7xx series focuses on providing higher capacity and advanced functionalities, making it particularly suitable for larger enterprises or service providers. Key features include improved echo cancellation, advanced call routing, and enhanced security protocols to protect voice data from unauthorized access.

Both the MOG6xx and MOG7xx series leverage Nortel's expertise in voice quality assurance through integrated voice processing technologies. This ensures that calls maintain high audio quality, crucial for effective communication. Additionally, these gateways support various codecs to accommodate different network conditions, further enhancing their versatility.

In terms of management, both series are equipped with user-friendly interfaces and robust diagnostic tools that enable administrators to efficiently monitor and manage voice traffic. This not only simplifies troubleshooting but also assists in optimizing network performance.

Overall, the Nortel MOG6xx and MOG7xx series provide reliable, scalable, and flexible solutions for organizations looking to integrate voice communications with their data networks. Their support for industry-standard protocols, commitment to voice quality, and advanced feature set make them standout options in the increasingly competitive landscape of VoIP gateways.