3Com Router 6000 Family

Chapter 6

Installation Manual

Maintaining Hardware

Take these steps to remove a PSU, as shown in Figure 6-1:

Step 1: Remove the power cord connected to the PSU and loosen the two captive screws fastening the module panel.

Step 2: Hold the handle of the PSU and gently pull it out along the guides.

Caution:

If you do not plan to replace the PSU soon, install a blank filler panel to ensure adequate ventilation and prevent dust.

6.2.2 Installing a PSU

Step 1: Hold the handle of the PSU, gently push it into the chassis along the guides until it well touches the power backplane inside the power slot.

Step 2: Fasten the two captive screws in the PSU panel.

Step 3: Check that the power switch on the panel is on.

Step 4: Plug one end of the power cord shipped with the router into the socket on the PSU and the other end to the power source.

Step 5: Power on the router and check that the RUN LED on the RPU2 is ON.

6.3 Removing/Installing the Fan Module

The fan module is hot swappable and hold in a vertical slot on the right side of the chassis.

6.3.1 Removing the Fan Module

Figure 6-2Remove the fan module

Step 1: Loosen the two captive screws on the fan module.

Step 2: Hold the handle on the fan module with one hand and its bottom with the other hand. Pull part of the fan module out.

3Com Corporation

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3Com 3C13840, 3C13880 manual Removing/Installing the Fan Module, Installing a PSU, Removing the Fan Module

3C13840, 3C13880 specifications

The 3Com 3C13880 and 3C13840 are notable components within the realm of networking technology, primarily designed for enterprise-grade solutions. These devices belong to the 3Com family, which has long been recognized for its commitment to developing robust networking products tailored to facilitate efficient data transfers and improve connectivity across various platforms.

One of the standout features of the 3C13880 is its high-performance capabilities. This model supports advanced functions such as load balancing and fault tolerance, critical for maintaining optimum network performance in high-demand environments. Additionally, it supports various protocols, including Ethernet and Token Ring, making it versatile and adaptable to existing infrastructure. The device accommodates a wide range of network transmissions, ensuring seamless integration and operation within diverse network ecosystems.

In terms of connectivity, the 3C13880 is equipped with multiple ports, allowing for extensive device interconnectivity. This feature is particularly beneficial in large organization settings, where multiple devices, such as servers and workstations, need to communicate effectively. Coupled with high-speed data transmission rates, this model ensures minimal latency, enhancing overall network efficiency.

On the other hand, the 3C13840 is designed with a focus on cost-efficiency without sacrificing performance. This model provides essential networking features suitable for smaller business environments or those seeking budget-friendly options. It delivers reliable throughput and the ability to support a moderate number of users, making it ideal for small to mid-sized offices.

Both the 3C13880 and 3C13840 incorporate technologies that prioritize security and reliability. Features such as VLAN support and QoS settings help optimize network performance while ensuring the security and integrity of data are maintained. The devices also support management tools that allow administrators to monitor network performance in real time, facilitating quick troubleshooting and enhancing overall network management.

In summary, both the 3Com 3C13880 and 3C13840 devices stand out in networking technology by offering unique features tailored to different organizational needs. While the 3C13880 appeals to enterprises needing high performance and robust capabilities, the 3C13840 provides an accessible option for those requiring effective and budget-conscious networking solutions. The legacy of 3Com continues to be evident in these products, reflecting their innovative approach to addressing the dynamic demands of modern networking.