network.
Gateway 0.0.0.0
(or another 32-bit number)
The IP address of the router that provides network
access outside the server’s LAN.
DNS Server 1 0.0.0.0
(or another 32-bit number)
This is the IP address of the primary domain name
server.
DNS Server 2 0.0.0.0
(or another 32-bit number)
This is the IP address of the secondary domain name
server.
Serial Settings
The Serial tab is where each serial port’s communication parameters are configured. You can configure
Baudrate, Parity, Stop Bit, Flow Control, FIFO, Interface, RTS on delay, and RTS off delay.
Parameter Value
Baudrate 50 bps to 921600 bps
Parity None, Odd, Even, Space, Mark
Stop Bits 1, 2
Flow Control None, RTS/CTS, RTS Toggle
UART FIFO Enable, Disable
Interface RS-232
RS-422
RS-485, 2W
RS-485, 4W
RTS On Delay 0 to 100 ms
RTS Off Delay 0 to 100 ms
RTS Delay
The RTS Toggle function is used for RS-232 mode only. This flow-control mechanism is achieved by toggling
the RTS pin in the transmission direction. When activated, data will be sent after the RTS pin is toggled ON for
the specified time interval. After the data transmission is finished, the RTS pin will toggle OFF for the specified
time interval.