Type sconfig and press enter to open Server Configuration
Type 8 (Network Settings) and press enter
Type the number in the Index# column for the network interface you want to configure and press enter
Type 1 (Set Network Adapter Address) and press enter
Type s (static) and press enter
Type the IP address and press enter
Type the subnet mask and press enter
Type the default gateway and press enter
Type 2 (Set DNS Servers) and press enter
Type the address for the preferred DNS server and press enter (example: 8.8.8.8). A pop-up box with message "Preferred DNS server set" appears. Select OK.
Type the address for the alternate DNS server and press enter (example: 8.8.4.4). A pop-up box with message "Alternate DNS server set" appears. Select OK.