Chapter 5 __________________________________________ Software Configuration and OperationVAISALA ______________________________________________________________________ 135EthernetAWS Ethernet board does not require any configuration. IP connectionestablished over it uses the following parameters:NOTE By default, Ethernet is brought up when AWS starts, and it uses adynamic IP address obtained from the DHCP server. The dynamicaddress can be checked using RS232 service connection to COM0 andissuing command ipconfig.1012-167Figure 80 IP Settings for EthernetTable 34 Ethernet Connection ParametersSet Name Parameter Name Useeth1 Staticip Static IP in use. 0 = No, 1 = Yes (1eth1 Address AWS IP address (1eth1 Subnetmask Network mask (1eth1 Gateway Default gateway (1eth1 dns1 Domain name server 1 (1eth1 dns2 Domain name server 2 (1eth1 Autoinit Bring interface automatically up whenAWS starts, and attempt to keep alwaysopen. Otherwise, interface is openedonly when needed.(1 Using static IP has to be approved by the organization operating thenetwork.