3Com Router 6000 Family

Chapter 4

Installation Manual

Starting and Configuring the Router

(2)

(1)

(3)

(1)(2)

1)

Mounting screws

2) Mounting brackets (with cable-management brackets installed)

3)

Guides

 

Figure 3-2Mount the router in a rack

3.3.2 Mounting the Router on a Tabletop

When mounting the router on a tabletop, ensure that the surface is clean and you have considered the following:

z

z

z

The table is sturdy and well grounded.

10 cm (3.9 in.) clearance is available around the sides of the chassis for heat dissipation.

Do not place any heavy object on the chassis.

3.4 Installing the Generic Modules

Installing generic modules includes installing the main control board, PSUs, the fan module, and FICs.

Refer to the chapter “FICs” for the FIC installation procedures and the chapter “Maintaining Hardware” for the installation procedures of other modules.

3.5 Connecting the PGND

Warning:

The normal connection of the protection ground (PGND) on the router chassis is an essential safeguard against lightning shocks and interference. You must correctly connect the PGND when installing or using the router.

As shown in the following figure, the router provides a protection ground (PGND) screw at the top right-rear of the chassis. You must securely connect it to the earth ground to safely channel faradic current and leakage electricity to the ground and have the device less susceptible to

3Com Corporation

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3Com 3C13840, 3C13880 manual Installing the Generic Modules, Connecting the Pgnd, Mounting the Router on a Tabletop

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.