3Com 3C10200 NBX Installation Guide - Page 104
Configuring the NBX System IP Address, Establishing LAN Connections
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104 CHAPTER 2: INSTALLING SYSTEM HARDWARE COMPONENTS Table 21 IP Addressing and the NBX System (continued) Local IP Environment NBX System Configuration Private IP network, no subnets You probably need to change the NBX system IP address to conform with the existing IP addressing scheme. You must change the NBX system IP address (192.168.1.190) if that address is already in use on the network or if you are using a different range of addresses. Private IP network, with subnets You probably need to change the NBX system IP address to conform with the existing address space. You must change the NBX system IP address (192.168.1.190) if that address is already in use on the network. You must change the NBX System subnet mask (255:255:255:0) if it does not conform to the network subnet scheme. You must change the NBX system default gateway from 0.0.0.0 to the IP address of the default gateway for the subnet where you install the NBX system. Internet connectivity; addresses You must change the NBX system IP address, default gateway, and possibly the provided by the Internet Service subnet mask. Ask the ISP to provide a fixed IP address, subnet mask, and default Provider. gateway. You must have a fixed IP address for the NCP. Internet connectivity; addresses provided from address block controlled by the client's organization. You must change the NBX system IP address, default gateway, and possibly the subnet mask. Ask the local network administrator to provide a fixed IP address, (the NBX NCP does not support DHCP or BOOTP) a subnet mask, and a default gateway. Configuring the NBX You must change the default IP address of the NBX system and specify IP System IP Address settings appropriate for your LAN. 1 Log in to the NBX NetSet utility using the administrator username and password. 2 Click System-wide Settings > IP Settings. 3 Edit the IP settings to conform to your LAN. 4 Click Apply or OK to close the dialog box. 5 Click System Maintenance > Reboot/Shutdown. 6 Click Reboot. Be sure to restore your computer's original IP settings. Establishing LAN Connections After you establish IP connectivity, you are ready to install the LAN connections. ■ Connect a V3000, V5000, or V3001R system to your LAN using the Ethernet port. This port can operate at 10 Mbps and 100 Mbps; it automatically senses the speed of your LAN. Check the NCP status lights to verify network connectivity: