Lantronix SGX 5150 User Guide - Page 116

Table 9-45, Tunnel Connect Mode Settings, Tunnel Connect Mode, Settings, Description

Page 116 highlights

9: Administration remote station as an IPv4 or IPv6 address or DNS name. The SGX 5150 will not make a connection unless it can resolve the address. For Connect Mode using UDP, the SGX 5150 accepts packets from any device on the network. It will send packets to the last device that sent it packets. Note: The port in Connect Mode is not the same port configured in Accept Mode. Telnet protocol is not supported in Tunnels on USB interfaces. The TCP keepalive time is the time in which probes are periodically sent to the other end of the connection. This ensures the other side is still connected. Table 9-45 Tunnel Connect Mode Settings Tunnel Connect Mode Settings Mode Local Port Host 1 Reconnect Timer Flush Serial Data Block Serial Description Set the method to be used to attempt a connection to a remote host or device. Choices are:  Disable = an outgoing connection is never attempted. (default)  Always = a connection is attempted until one is made. If the connection gets disconnected, the device retries until it makes a connection.  Any Character = a connection is attempted when any character is read on the serial line.  Start Character = a connection is attempted when the start character for the selected tunnel is read on the serial line.  Modem Control Asserted = a connection is attempted as long as the Modem Control pin (DSR) is asserted, until a connection is made.  Modem Emulation = a connection is attempted when triggered by modem emulation AT commands. Enter an alternative Local Port. The Local Port is set to by default but can be overridden. Blank the field to restore the default. Click on the displayed information to expand it for editing. Complete the Host fields that appear according to Table 9-46. If is displayed, clicking it will allow you to configure a new host. At least one Host is required to enable Connect Mode as this information is necessary to connect to that host. Once you start to edit Host 1, a box for Host 2 will show up. Editing Host 2 will cause a Host 3 box to appear. Up to 32 hosts are available. Set the value of the reconnect timeout (in milliseconds) for outgoing connections established by the device. Valid range is 1 to 65535 milliseconds. Default is 15000. Set whether the serial Line data buffer is flushed upon a new network connection. Choices are:  Enabled = serial data buffer is flushed on network connection  Disabled = serial data buffer is not flushed on network connection (default) Set whether Block Serial is enabled for debugging purposes. Choices are:  Enabled = If Enabled, incoming characters from the Serial Line will not be forwarded to the network. Instead, they will be buffered and will eventually flow off the Serial Line if hardware or software flow control is configured.  Disabled = this is the default setting; incoming characters from the Serial Line are sent on into the network. Any buffered characters are sent first. SGX 5150 IoT Device Gateway User Guide 116

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9: Administration
SGX 5150 IoT Device Gateway User Guide
116
remote station as an IPv4 or IPv6 address or DNS name. The SGX 5150 will not make a
connection unless it can resolve the address. For Connect Mode using UDP, the SGX 5150
accepts packets from any device on the network. It will send packets to the last device that sent it
packets.
Note:
The port in Connect Mode is not the same port configured in Accept Mode. Telnet
protocol is not supported in Tunnels on USB interfaces. The TCP keepalive time is the
time in which probes are periodically sent to the other end of the connection. This ensures
the other side is still connected.
Table 9-45
Tunnel Connect Mode Settings
Tunnel Connect Mode
Settings
Description
Mode
Set the method to be used to attempt a connection to a remote host or device.
Choices are:
Disable
= an outgoing connection is never attempted. (
default
)
Always
= a connection is attempted until one is made. If the connection gets
disconnected, the device retries until it makes a connection.
Any Character
= a connection is attempted when any character is read on
the serial line.
Start Character
= a connection is attempted when the start character for the
selected tunnel is read on the serial line.
Modem Control Asserted
= a connection is attempted as long as the
Modem Control pin (DSR) is asserted, until a connection is made.
Modem Emulation
= a connection is attempted when triggered by modem
emulation AT commands.
Local Port
Enter an alternative Local Port. The Local Port is set to <Random> by default
but can be overridden. Blank the field to restore the default.
Host 1
Click on the displayed information to expand it for editing. Complete the Host
fields that appear according to
Table 9-46
.
If <None> is displayed, clicking it will allow you to configure a new host. At least
one Host is required to enable Connect Mode as this information is necessary
to connect to that host. Once you start to edit Host 1, a box for Host 2 will show
up. Editing Host 2 will cause a Host 3 box to appear. Up to 32 hosts are
available.
Reconnect Timer
Set the value of the reconnect timeout (in milliseconds) for outgoing
connections
established by the device. Valid range is 1 to 65535 milliseconds. Default is
15000.
Flush Serial Data
Set whether the serial Line data buffer is flushed upon a new network
connection. Choices are:
Enabled
= serial data buffer is flushed on network connection
Disabled
= serial data buffer is not flushed on network connection (
default
)
Block Serial
Set whether Block Serial is enabled for debugging purposes. Choices are:
Enabled
= If Enabled, incoming characters from the Serial Line will not be
forwarded to the network. Instead, they will be buffered and will eventually
flow off the Serial Line if hardware or software flow control is configured.
Disabled
= this is the default setting; incoming characters from the Serial
Line are sent on into the network. Any buffered characters are sent first.