Lantronix
SDSTX3110-124-LRT-B User Guide
33686 Rev. C
54
4.4.1 TCP Server Mode
In TCP Server Mode, the SDS Manager is configured with a unique port combination on a TCP/IP network. In this
case, DS waits passively to be contacted by the device. After the device establishes a connection with the serial
device, it can then proceed with data transmission. TCP Server mode also supports up to 5 simultaneous
connections, so that multiple device can receive data from the same serial device at the same time.
Label
Description
Data Encryption
Click on the radio button to enable or disable data encryption.
Telnet Negotiation
Check the radio button to either Enable or Disable Telnet Negotiation.
The default is Disabled. Telnet negotiation allows a client or a server
to help provide an enhanced user experience.
TCP Server Port
Enter the TCP server port. The default is port 4000.
Idle Timeout
When serial port stops data transmission for a defined period of time,
the connection will be closed and the port will be freed and try to
connect with other hosts.
0
indicate disable this function.
The factory default value is
0
. If Multilink is configured, only the first
host connection is effective for this setting.
Alive Check
The serial device will send TCP alive-check packages in each
defined time interval to remote host to check the TCP connection.
If the TCP connection is not alive, the connection will be closed and
the port will be freed.
0
indicate disable this function. The factory
default is
0
.
Max Connection
The serial device will send TCP alive-check packages in each
defined time interval to remote host to check the TCP connection.
If the TCP connection is not alive, the connection will be closed and
the port will be freed.
0
indicate disable this function. The factory
default is
0
.
Click the
Apply
button when done to apply the changes.