Lantronix Ethernet - Manual (Page 34)

Web-Manager Configuration
WiBox2100E User Guide 34
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.