以下摘自《MonitoringInstallation and Setup Guide》
Multiple Network Interface Cards
When more than one Network Interface Card (NIC) exists in the computer on which the monitoring server is installed, you need to identify which NIC to use when specifying the monitoring server name and host name. Additionally, the host name of the system might not match the interface name, even when only one NIC exists. In either of these cases, to establish connectivity between the monitoring server and agents, you must specify an additional variable when configuring the monitoring server or agents. This variable is listed under the Optional Primary Network Name option in the configuration windows or during the installation.