Technical Specifications (continued)

Description

4.Redundancy and Availability

In-service upgrades and failovers

All modules are hot swappable

5.Input/Output Support

28-port DS1, channelized: SF, ESF, B8ZS, AMI

28-port E1, channelized: CRC4, HDB3

3-port DS3/STS-1, channelized: VT1.5 or M13/C-Bit mapped, B3ZS

8-port DS3/STS-1, channelized: VT1.5 or M13/C-Bit mapped, B3ZS

3-port OC-3 channelized

3-port STM-1, STM-1J channelized*

4-port 1000 base-TX/SX/LX (GBIC modules)

5x 10/100Base-T interfaces for system management & signaling

6.Management Support

TL1 command line interface

SNMP V1/V2c traps

SNMP MIBII, Chassis MIB, Alarm MIB

Optional Element Management System that provides an easy to use GUI

7.Physical

24.5" H x 21.5" W x 18" D including cabling

180 lbs, fully loaded

-40 to -56.7 Vdc, 1450 watts fully loaded

NEBS and ETSI compliant for CO operating environment

Redundant BITS timing support with internal Stratum 3 sources

CE and UL certified

To learn more about our comprehensive portfolio, please contact your Lucent Technologies Sales Representative or:

Call 1 888 4 LucentSM

Visit our web site at

www.lucent.com.

Accelerate is a trademark of Lucent Technologies Inc.

*Future Release

This document is for planning purposes only, and is not intended to modify or supplement any Lucent Technologies specifications or warranties relating to these products or services. The publication of this information in this document does not imply freedom from patent or other protective rights of Lucent Technologies or others. Specifications are subject to change without notice.

Copyright © 2005

Lucent Technologies Inc.

All rights reserved

Network Gateway v2 09/05

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Lucent Technologies Lucent Network Gateway Description Redundancy and Availability, Input/Output Support, Physical

Lucent Network Gateway specifications

Lucent Technologies, known for its significant contributions to telecommunications, developed the Lucent Network Gateway as part of its suite of networking solutions. This gateway serves as a critical component in converging voice and data traffic over IP networks, enhancing efficiency and performance for service providers and enterprises alike.

One of the main features of the Lucent Network Gateway is its ability to facilitate seamless integration between traditional circuit-switched systems and modern packet-switched networks. This interoperability allows organizations to transition effectively to newer technologies while still leveraging existing infrastructure. The gateway ensures that voice, video, and data can coexist on the same network, providing a unified communication experience.

The Lucent Network Gateway employs several cutting-edge technologies to optimize performance. At its core, it uses advanced signaling protocols, such as Session Initiation Protocol (SIP) and H.323, to manage call setups and terminations. These protocols enhance the gateway’s ability to handle multiple communication formats, making it adaptable to varied requirements across different user environments.

Quality of Service (QoS) is another critical aspect of the gateway’s functionality. Lucent implemented mechanisms to prioritize voice and video traffic, ensuring minimal latency and jitter. This characteristic is vital for maintaining call clarity and video quality, especially during peak usage times.

Scalability also defines the Lucent Network Gateway, providing solutions for both small enterprises and large service providers. Organizations can easily expand their network capabilities without requiring significant hardware changes, making it a cost-effective option for companies anticipating growth.

Security features are integrated into the gateway to protect against potential vulnerabilities. Encryption protocols safeguard data in transit, while authentication mechanisms help prevent unauthorized access. As cybersecurity concerns continue to grow, such features enhance the overall reliability of the network.

In summary, the Lucent Network Gateway stands out as a robust solution that merges traditional and modern communication methods. Its interoperability, advanced signaling protocols, quality of service management, scalability, and security features make it a valuable asset for organizations looking to modernize their telecommunications infrastructure while ensuring high-performance standards.