3Com Router 6000 Family

Chapter 2

Installation Manual

Preparing for Installation

Chapter 2 Preparing for Installation

2.1 General Site Requirements

The Router 6000 must be used indoors. To guarantee normal operation and longevity of your device, its installation site should meet the requirements described in this chapter.

2.1.1 Temperature and Humidity

The equipment room must maintain proper humidity to prevent poor insulation, electricity creepage and corrosion accompanying high humidity, or washer contraction and electrostatic discharge accompanying low humidity. In dry environments where the relative humidity is very low, electrostatic discharge (ESD) is more likely causing the complementary metal-oxide-semiconductor (CMOS) circuitry to fail.

A proper temperature condition must also be maintained to prevent premature material aging and degraded reliability accompanying high temperature conditions.

The following table lists the temperature and humidity requirements.

Table 2-1Temperature/humidity requirements in the equipment room

Temperature

Relative humidity

0oC to 40oC (32oF to 104oF)

5% to 90%

2.1.2 Cleanness

Dust is hazardous to the operating safety of your device. Dust buildup on the chassis may result in static absorption, causing poor contact of metal components or points. When indoor humidity is extremely low, this is more likely to happen to shorten the useful life of the device and cause communication failures.

The equipment room must be free of explosion hazards and the electrical and magnetic conductible dust as well. The following table lists the limits on dust particles:

Table 2-2Limits on the dust particles in the equipment room

Mechanical active material

Unit

Content

 

 

≤3 x 104

Dust particle

particle/m³

(No visible dust on desk in

 

 

three days)

 

 

 

Note: Dust particles’ diameter ≥ 5µm

 

 

 

 

3Com Corporation

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3Com 3C13880, 3C13840 manual Preparing for Installation, General Site Requirements, Temperature and Humidity, Cleanness

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.