Status and Settings Pages

27

where port is the TCP socket on which the client can communicate with the server. On UNIX systems, you can add this command to cron. On Windows 95/98/NT systems, this command can be run as a console application.

When NoSecurity is specified, the bcmnbrus command allows connections from all IP addresses. Otherwise, only those client IP addresses listed in the/usr/3Com/common/data/allow file will be accepted by Upgrade Link.

For security, an administrator can enter the IP addresses of only those clients who will be allowed to upgrade devices. An allow file is an ASCII text file containing the IP addresses of clients to upgrade devices. The allowed file looks like the following:

129.213.100.151

129.213.100.152

139.87.172.100

When NoAuthentication is specified, the bcmnbrus command allows the remote client to access the server without user authentication, see “Settings Page” on page 28 for a description of the available settings.

Then, to access Upgrade Link from a web browser, enter the following URL: http://<server_nam>:<port>/

Do not resize the browser window while the Upgrade Link application is running.

 

CAUTION: Only one client at a time should access the Upgrade Link Server.

 

 

Status and Settings

After each procedure described in this section, the Status or Settings page

Pages

appears. Table 3 describes the buttons on the bottom of the Status page.

Table 3 Status page Buttons

Button

Description

 

 

History

Shows the last 20 successful operations performed on the

 

bridge/router or switch.

Home

Returns to the Console page.

Page 27
Image 27
3Com ENTERPRISE OS 11.3 manual Appears. describes the buttons on the bottom of the Status, Button Description

ENTERPRISE OS 11.3 specifications

3Com Enterprise OS 11.3 is a robust network operating system designed specifically for enterprise-level applications, offering a comprehensive suite of features and technologies that enhance network performance, reliability, and security. Engineered for the needs of large organizations, this operating system integrates advanced functionalities that ensure efficient management of network resources.

One of the key features of 3Com Enterprise OS 11.3 is its enhanced routing capabilities. It supports dynamic routing protocols like OSPF and RIP, ensuring optimal path selection and efficient use of network bandwidth. This enables seamless communication across multiple network segments, reducing latency and improving overall system responsiveness.

Another significant characteristic of this OS is its powerful network management tools. The built-in management functionalities provide administrators with an intuitive interface to monitor, configure, and troubleshoot network devices in real time. With features like SNMP (Simple Network Management Protocol) support, network visibility is improved, allowing for efficient performance monitoring and rapid response to potential issues.

Security is a critical focus for 3Com Enterprise OS 11.3, which includes comprehensive measures such as access control lists (ACLs), robust authentication methods, and support for Virtual Private Networks (VPNs). These security features safeguard sensitive data and ensure that only authorized users can access network resources, mitigating the risk of unauthorized access and potential data breaches.

The operating system is also designed for scalability, accommodating the growing needs of enterprise environments. Its modular architecture allows for the integration of additional features and services without sacrificing performance. This flexibility makes it suitable for both small businesses and large enterprises, adapting to various networking requirements as they evolve.

Furthermore, 3Com Enterprise OS 11.3 facilitates quality of service (QoS) management, which prioritizes critical network traffic. By ensuring that time-sensitive applications receive the bandwidth they need, the OS enhances the performance of voice, video, and data services, which is crucial for maintaining high productivity levels.

In summary, 3Com Enterprise OS 11.3 stands out with its advanced routing capabilities, robust network management tools, enhanced security features, scalability, and QoS management. These characteristics make it an ideal solution for enterprises seeking a reliable and efficient network operating system to support their complex networking needs.