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M2M Cellular Gateway
Specify Remote UDP
Specify Remote UDP hosts Window
Item
Value setting
Host
A Must filled setting
Remote Port
4001 is set by default
The box is unchecked by
Enable
default
Save
N/A
Enable RFC‐2217 Mode
RFC‐2217 defines general COM port control options based on telnet protocol. With the RFC‐2217 mode,
remote host can monitor and manage remote serially attached devices, as though they were connected
to the local serial port. When a virtual serial port on the local serial device is being created, it is
required to specify the IP‐address of the remote hosts to establish connection with.
Enable RFC‐2217 Mode Window
Item
Value setting
Operation Mode
A Must filled setting
Listen Port
4001 is set by default
Allow All is set by
Trust Type
default
Connection Idle
0 is set by default
Timeout
Alive Check Timeout
0 is set by default
Index skipping is used to reserve slots for new function insertion, when required.
Description
Press Edit button to enter IP address range of remote UDP hosts.
Indicate the UDP port of peer UDP hosts.
Check the Enable box to enable the rule.
Click Save button to save the settings.
Description
Select RFC‐2217 mode.
Indicate the listening port of RFC‐2217 connection.
Choose Allow All to allow any clients to connect. Otherwise choose Specific IP to
limit certain clients.
Enter the idle time out in minutes.
The idle time out is used to disconnect the connection when idle time elapsed .
Input the time period of alive check timeout. The connection will be terminated
if it doesn't receive response of alive‐check longer than this timeout setting.
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