Lantronix EDS8PS EDS - User Guide - Page 64

Tunnel Accept Mode, TCP Keep Alive

Page 64 highlights

Figure 9-13 Tunnel 1 Accept Mode 9: Line and Tunnel Settings Note: The CP Output option is only supported in XPort Pro and XPort AR. 4. Enter or modify the following settings: Tunnel - Accept Mode Settings Mode Local Port Protocol TCP Keep Alive Table 9-14 Tunnel Accept Mode Description Select the method used to start a tunnel in Accept mode. Choices are:  Disabled = do not accept an incoming connection.  Always = accept an incoming connection (default)  Any Character = start waiting for an incoming connection when any character is read on the serial line.  Start Character = start waiting for an incoming connection when the start character for the specific tunnel is read on the serial line.  Modem Control Asserted = start waiting for an incoming connection as long as the Modem Control pin (DSR) is asserted on the serial line until a connection is made.  Modem Emulation = start waiting for an incoming connection when triggered by modem emulation AT commands. Connect mode must also be set to Modem Emulation. Enter the port number for use as the local port. The defaults are port 10001 for Tunnel 1. Additional tunnels, if supported, increase sequentially. Select the protocol type for use with Accept Mode. The default protocol is TCP. If you select TCP AES you will need to configure the AES keys. Enter the time, in seconds, the device waits during a silent connection before checking if the currently connected network device is still on the network. If the unit then gets no response after 8 attempts, it drops that connection. EDS User Guide 64

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9: Line and Tunnel Settings
EDS User Guide
64
Figure 9-13
Tunnel 1 Accept Mode
4.
Enter or modify the following settings:
Table 9-14
Tunnel Accept Mode
Tunnel -
Accept Mode
Settings
Description
Mode
Select the method used to start a tunnel in Accept mode. Choices are:
Disabled
= do not accept an incoming connection.
Always
= accept an incoming connection (
default
)
Any Character
= start waiting for an incoming connection when any
character is read on the serial line.
Start Character
= start waiting for an incoming connection when the start
character for the specific tunnel is read on the serial line.
Modem Control Asserted
= start waiting for an incoming connection as long
as the Modem Control pin (DSR) is asserted on the serial line until a
connection is made.
Modem Emulation
= start waiting for an incoming connection when triggered
by modem emulation AT commands. Connect mode must also be set to
Modem Emulation.
Local Port
Enter the port number for use as the local port. The defaults are port 10001 for
Tunnel 1.
Additional tunnels, if supported, increase sequentially.
Protocol
Select the protocol type for use with Accept Mode. The default protocol is TCP. If
you select TCP AES you will need to configure the AES keys.
TCP Keep Alive
Enter the time, in seconds, the device waits during a silent connection before
checking if the currently connected network device is still on the network. If the
unit then gets no response after 8 attempts, it drops that connection.
Note:
The
CP Output
option is only supported in
XPort Pro and XPort AR.