Lantronix Ethernet manual Channel, Port Settings, Disable Serial Port, Protocol, Flow Control

Web-Manager Configuration

Figure 4-5. Channel Serial Settings

2. In the available fields, enter the following information:

Channel

Disable Serial Port

Available on Channel 2 settings only. When selected, disables communication through the serial port.

Port Settings

Protocol	Select the protocol type from the pull-down menu for the
	selected channel. Available options are RS232, RS422/485
	(for 4-wire mode), and RS485 (for 2-wire mode). Applies to
	Channel 2 only.
Flow Control	Flow control manages data flow between devices in a network
	to ensure it is processed efficiently. Too much data arriving
	before a device is prepared to manage it causes lost or
	retransmitted data. The default setting is None.

WiBox2100E User Guide 34