3Com 3C10200 NBX Installation Guide - Page 103

Configuring NBX System Networking 103 5 Start a browser. 6 To access the NBX NetSet utility, enter the following address into the browser's address field: 192.168.1.190 This is the default IP address of the NBX system. If the connection attempt fails, check the browser's Proxy Server setting and verify that it is configured for a direct connection. Also, check the Connection setting and verify that it is set for a direct LAN connection, not a dial-up connection. After you connect, you can log in to the NBX NetSet utility using the default administrator user name and password. See the next topic, "Configuring the NBX System IP Address" for instructions on configuring the NBX IP settings. CAUTION: If you change the administrator password, you cannot retrieve (return) to the default, nor can you retrieve your new password if you forget it. If you make any password changes, record them in a safe place. Table 21 describes possible network environments and the configuration needed to enable IP connectivity to the NBX system. Table 21 IP Addressing and the NBX System Local IP Environment NBX System Configuration No IP networking currently in use You do not need to change the IP settings in the NBX system, but you probably need to configure the IP settings in the computer that you use to communicate with the NBX NetSet utility. Set the computer's IP parameters to these settings: ■ IP address: 192.168.1.191 ■ Default gateway: 192.168.1.1 ■ Subnet mask: 255.255.255.224 If you connect the LAN to the Internet in the future, your Internet service provider gives instructions on how to configure the IP settings of devices on the network. You must change the IP settings of the NBX system at that time. CAUTION: Do not set your computer address to 192.168.1.192 because this IP address is used temporarily during system startup. If you use that address for your computer, a conflict results and the system may not start properly.