4-Port Interface Module 4-15

Installing the ATM The 4-port ATM interface module can hold up to four ATM interface Interface Daughter daughter cards. The installation procedure of the 4-port ATM interface

Cards module comprises two stages. First, you install the ATM interface daughter cards in the 4-port ATM interface module. Then, you install the 4-port ATM interface module into the CoreBuilder 7000 family ATM switch chassis.

To install the ATM interface daughter cards perform the following procedure:

1Select the individual daughter cards that are to occupy the interface card’s four openings.

2Align each module with the front panel aperture as shown in Figure 4-5 and press down to engage the strip connectors on the underside of the module. Three screws anchor each module to its seat on the interface card. Interface openings reserved for future use should be covered with blank panels. Used interfaces should use the coax or optical panels as covers.

Figure 4-54-Port ATM Interface Module

Installing a 4-PortWhen the ports of the interface module have been fitted with the Interface Module appropriate daughter card, you install the 4-Port interface module into

the CoreBuilder 7000 family ATM switch chassis.

To install the 4-port interface module:

1Orient the interface module so its labelling is upright and make sure the inject handles are in the outward position.

2Insert the card into the chassis by placing it between the guides of the selected slot and sliding the card until it stops.

3Make sure the card sits in the guide slots on either side. Be sure that the loose screws do not interfere with card insertion.

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3Com DUA3700-0BAA04 manual Port ATM Interface Module
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DUA3700-0BAA04 specifications

The 3Com DUA3700-0BAA04 is an advanced multi-service access device designed to cater to the needs of enterprises that require versatile connectivity solutions. As businesses evolve and expand, the demand for efficient, robust communication networks grows. The DUA3700-0BAA04 meets this need by providing a flexible architecture capable of supporting various types of network services, including data, voice, and video over IP.

One of the standout features of the DUA3700-0BAA04 is its support for both Ethernet and TDM (Time Division Multiplexing) technologies. This dual capability allows businesses to seamlessly integrate legacy systems with state-of-the-art IP networks, ensuring a smooth transition in upgrading communication infrastructures. The device supports a wide range of interfaces, making it suitable for diverse operational environments.

Equipped with powerful processing capabilities, the DUA3700-0BAA04 ensures high-performance operation, even under heavy loads. It employs advanced Quality of Service (QoS) mechanisms, enabling prioritization of voice and video traffic. This is crucial for maintaining call clarity and ensuring that video conferencing runs smoothly, providing users with a superior experience.

The DUA3700-0BAA04 also features robust security protocols that protect sensitive data as it traverses the network. Built-in firewalls, VPN support, and encryption technologies safeguard information against unauthorized access, making this device a reliable choice for organizations that deal with confidential data.

Another significant aspect of the 3Com DUA3700-0BAA04 is its scalability. Businesses can start with a basic configuration and expand functionalities as needed, allowing for cost-effective growth. Its modular design means that users can add or upgrade modules for additional services without replacing the entire device.

Management and troubleshooting are simplified with a user-friendly interface that provides clear diagnostics and monitoring capabilities. This allows IT teams to maintain the network effectively and respond quickly to any issues that arise.

In summary, the 3Com DUA3700-0BAA04 combines versatility, performance, and security in a single device. Its comprehensive feature set, advanced technologies, and scalability make it an ideal solution for businesses looking to optimize their communication networks as they adapt to the demands of a dynamic market. This device not only facilitates current operational requirements but also positions organizations for future growth and innovation.
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