Maintaining RPU or RPU2 Software 49

6After completing download, the system begins writing data to Flash memory, and then displays the following information on the screen:

Download completed.

Then, the system asks you to select a file type:

please select file to be saved as

1.main application file

2.backup application file

3.secure application file

4.cancel downloading Enter your choice(1-4):

After you select an option, the system begins writing the file to Flash memory.

Writing to flash memory...

Please waiting,it need a long time (about 5 min). Write Flash Success.

Please return to 9600 bps. Press ENTER key to reboot the system.

Change the baud rate of the console terminal to 9600 bps, disconnect and redial. Then you can see the system boot banner.

Upgrading the entire Boot ROM program

1Enter Boot Menu (see the section “Boot Menu”) and select option 8 to enter Boot ROM Download Menu as follows:

Boot ROM Download Menu:

1:Download Boot ROM with XModem

2:Download Extended Segment of Boot ROM with XModem

3:Restore Extended Segment of Boot ROM from FLASH

4:Backup Extended Segment of Boot ROM to FLASH

5:Exit to Main Menu

Enter your choice(1-5):

2Select option 1 in the menu to download the entire Boot ROM image using Xmodem. multiple speed options are available. The subsequent steps are the same as those described in the section for upgrading the application image.

CAUTION: You are recommended to upgrade the entire Boot ROM program unless necessary and with the guide of technical staff, because no means are available for on-field restore in case of an update failure.

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3Com 6000 manual Then, the system asks you to select a file type, Upgrading the entire Boot ROM program

6000 specifications

The 3Com 6000 series, launched in the late 1990s, was a significant advancement in networking technology, designed to meet the growing demands of enterprise-level networking. This series provided powerful solutions for businesses seeking reliable, efficient, and scalable networking capabilities.

At its core, the 3Com 6000 series featured a modular design, allowing companies to customize their networks according to specific needs. This flexibility meant that organizations could add or replace components as their networking requirements evolved, ensuring investment protection and a tailored approach to connectivity. The ability to scale was particularly important for businesses that anticipated growth or change in operational demands.

One of the standout features of the 3Com 6000 was its advanced switching capabilities. The series employed high-performance switching technologies that supported various protocols, including Fast Ethernet and Gigabit Ethernet. This versatility made it suitable for diverse environments, from small offices to large corporate settings. The 3Com 6000 switches were engineered to deliver high throughput and low latency, crucial for applications requiring real-time data transfer.

The series also supported a range of network management tools, enhancing operational efficiency. With SNMP (Simple Network Management Protocol) support, network administrators could easily monitor and manage network performance, troubleshoot issues, and configure devices from a centralized location. This capability significantly streamlined network operations, reducing downtime and optimizing resource allocation.

Security was another significant concern addressed by the 3Com 6000. The series incorporated robust security features, including access control lists (ACLs) and VLAN (Virtual Local Area Network) support. These features allowed network administrators to segment traffic and enforce security policies, protecting sensitive data and ensuring compliance with organizational standards.

Moreover, the 3Com 6000 series was designed with energy efficiency in mind, reflecting a growing awareness of the environmental impact of IT infrastructure. By implementing power-saving features, the series helped organizations reduce their overall energy consumption while maintaining optimal network performance.

In summary, the 3Com 6000 series stood out for its modularity, advanced switching capabilities, extensive management tools, strong security features, and energy efficiency. It represented a forward-thinking solution for enterprises aiming to build robust network infrastructures capable of supporting a wide range of applications and services. As organizations increasingly relied on networked systems, the 3Com 6000 played a crucial role in shaping the landscape of enterprise networking.