3Com 2928 User Guide - Page 9

2 Configuration Through the Web Interface Web-Based Network Management Operating Environment 3Com provides the Web-based network management function to facilitate the operations and maintenance on 3Com's network devices. Through this function, the administrator can visually manage and maintain network devices through the Web-based configuration interfaces. Figure 2-1 shows a Web-based network management operating environment. Figure 2-1 Web-based network management operating environment Logging In to the Web Interface Default Login Information The device is provided with the default Web login information. You can use the default information to log in to the Web interface. Table 2-1 The default Web login information Information needed at login Username Password IP address of the device (VLAN-interface 1) Default value admin None Default IP address of the device, depending on the status of the network where the device resides. 1) The device is not connected to the network, or no DHCP server exists in the subnet where the device resides If the device is not connected to the network, or no DHCP server exists in the subnet where the device resides, you can get the default IP address of the device on the label on the right of the device rear panel, as shown in Figure 2-2. The default subnet mask is 255.255.0.0. 2-1