3Com Router 6000 Family

Chapter 5

Installation Manual

Maintaining Software

Chapter 5 Maintaining Software

5.1 Overview

The router manages three types of files:

zBoot ROM image file

zApplication image file

zConfiguration file

Software maintenance mainly involves these three types of files. This chapter discusses only the software maintenance functions listed in Boot Menu, for example upgrading the Boot ROM and application. For information on other functions, refer to V2.41 Configuration Guide.

Caution:

Upgrade software only when necessary and under the guidance of technical staff.

5.2 Maintaining Software of the RPU2

5.2.1 Boot Menu

The RPU2 and the share the same Boot Menu, which is covered in this section.

Start the router; when the message “Press Ctrl-B to enter Boot Menu

” appears, press

<Ctrl+B>. The console screen displays:

 

Please input bootrom password:

Enter the correct password (void by default) to have the system enter Boot Menu:

Boot Menu:

1:Download application program with XMODEM

2:Download application program with NET

3:Download application program with NET to CF card

4:Set application file type

5:Display applications in Flash

6:Clear application configuration

7:Reset console authentication

8:Start up and ignore configuration

9:Boot Rom Operation Menu

a:Do not check the version of the software

b:Start application program from Flash

3Com Corporation

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3Com 3C13880, 3C13840 manual Overview, Maintaining Software of the RPU2, Boot Menu

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.