Serial - Sierra Wireless AirLink ES440 User Manual

ALEOS 4.4.0 Software Configuration User Guide
Field
Serial Reserved by
External
Serial Port Mode
Autologin reverse
telnet
TCP Auto Answer
UDP Auto Answer
Serial bytes sent
62

Serial

Figure 3-9: ACEmanager: Status > Serial
Description
Reservation status of the serial port:
•
Enabled—The serial port is reserved for ALEOS Application Framework (ALEOS AF),
and cannot be used for any other serial-related ALEOS features.
•
Disabled — The serial port is available for non-ALEOS AF, serial-related ALEOS
features.
To reserve the serial port for ALEOS AF, go to Applications > ALEOS Application
Framework > Serial Port Reserved. (See
Default power-up mode for the serial port. When the AirLink device is power-cycled, the
serial port enters the mode specified by this command after 5 seconds.
This field only appears when reverse telnet is selected as the Serial Port Mode.
Status of autologin for reverse telnet. For more information, see
page 210.
This parameter determines how the AirLink device responds to an incoming TCP
connection request. The AirLink device remains in AT Command mode until a connection
request is received. DTR must be asserted (S211=1 or &D0) and the device must be set for
a successful TCP connection. The AirLink device sends a "RING" string to the host. A
"CONNECT" sent to the host indicates acknowledgment of the connection request and the
TCP session is established.
•
Disabled (default)
•
Enabled
How UDP auto answer (half-open) mode is configured
•
Normal mode
•
Enable UDP auto answer mode
Number of bytes sent over serial port to host
ALEOS Application Framework
Reverse Telnet/SSH
on page 230.)
on
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