RACK-MOUNTING the OA-740

Installing the OmniAccess 740

The OA-740 is mounted on a standard 19-inch equipment rack. To easily access the electrical cables while the system is installed in a rack, ensure that you have easy access to the front and rear of the system, and that there is about 20-inch clearance at the front and rear of the rack.

You can also mount the OA-740 on an equipment shelf provided that the rack dimensions allow you to secure the system to the shelf. However, Alcatel-Lucent recommends rack-mounting the OA-740.

To rack-mount the OA-740, consider the following guidelines:

•Maximum recommended operating temperature

The maximum recommended operating temperature for the OA-740, indoor is 45°C. Determine a suitable operating environment based on this recommendation.

•Elevated operating ambient temperature

If the unit is installed in a closed or multi-unit rack assembly, the operating temperature of the rack environment may be greater than the ambient temperature of the room. Keep this in mind when installing the OA-740.

•Reduced Airflow

Install the OA-740 shelf in the rack so that the amount of airflow required for safe operation of the equipment in not compromised.

•Mechanical Loading

Mount the OA-740 in the rack so as to avoid a potentially hazardous condition due to uneven mechanical loading.

•Circuit Overloading

When you connect the OA-740 to the supply circuit, consider the effect that overloading of the circuits might have on over current protection and supply wiring.

•Reliable Grounding

Maintain reliable grounding for the OA-740 and all rack-mounted equipment, giving particular attention to supply circuits.

Note: Alcatel-Lucent strongly recommends that you provide a ground connection to the OA-740.

Alcatel-Lucent

36	OmniAccess 740 Hardware User’s Guide

740 specifications

The Alcatel-Lucent 740, also known as the 7400 Series, is a high-performance, versatile platform designed for service providers looking to deliver a wide range of services, including broadband and voice over IP (VoIP). This system is engineered to support the growing demand for bandwidth and the shift towards more data-centric services, catering to both residential and business users.

One of the standout features of the Alcatel-Lucent 740 is its ability to provide advanced routing capabilities. With its robust routing engine, the platform can handle complex tasks such as traffic management and Quality of Service (QoS) optimization. This ensures that the user's experience remains consistent and high quality, even during peak usage times. The precise routing capabilities are critical for applications that require low latency and high reliability, such as video conferencing and online gaming.

The 7400 Series also integrates seamlessly with existing networks, supporting both legacy and modern protocols. This ensures that service providers can transition smoothly to new technologies without losing compatibility with older systems. The platform supports various technologies, including MPLS (Multiprotocol Label Switching), which aids in efficient data traffic handling and improves network performance.

Another important characteristic of the Alcatel-Lucent 740 is its scalability. As service demands grow, the platform can be easily expanded to accommodate increased traffic and new services. This adaptability ensures that providers can invest in their infrastructure with confidence, knowing that the 7400 Series will grow alongside their business needs.

Additionally, the Alcatel-Lucent 740 supports various access technologies, including DSL, fiber optics, and wireless, allowing service providers to offer a range of options to their customers. This flexibility is particularly valuable as it enables providers to tailor their services to the specific needs of different markets.

Furthermore, the platform features an intuitive management interface that simplifies network maintenance and operations. This reduces the operational burden on service providers, allowing them to focus on delivering exceptional service rather than getting bogged down by complex technical challenges.

In conclusion, the Alcatel-Lucent 740 delivers a powerful combination of advanced routing, scalability, and multi-technology support, making it a compelling choice for service providers looking to enhance their service offerings in today's competitive landscape.