Moxa AWK-1127-PoE-T [38/97] Awk 1121 1127 web console configuration

Moxa AWK-1127-PoE-T [38/97] Awk 1121 1127 web console configuration
AWK-1121/1127 Web Console Configuration
3-24
When Mode is set to RealCOM on a serial port’s Operation Modes page, you will be able to configure
additional settings such as TCP alive check time, Max connection, and Ignore jammed IP.
TCP Alive Check Time
Setting Description Factory Default
0 to 99 min. This field specifies how long the AWK-1127 will wait for a
response to “keep alive” packets before closing the TCP
connection. The AWK-1127 checks connection status by
sending periodic “keep alive” packets.
0: The TCP connection will remain open even if there is no
response to the “keep alive” packets.
1 to 99: If the remote host does not respond to the packet
within the specified time, the AWK-1127
will force the existing
TCP connection to close.
7 min.
Max Connection
This field specifies the maximum number of connections that will be accepted by the serial port.
Setting Description Factory Default
1 or 2 1: Only one specific host can access this serial port, and the
RealCOM driver on that host will have full control over the port.
2: This serial port will allow the two connections to be opened
simultaneously. With simultaneous connections, the RealCOM
driver will only provide a pure data tunnel with no control
ability. The serial communication will be determined by the
AWK-1127 rather than by your application program.
Application software that is based on the RealCOM driver will
receive a driver response of “success” when using any of the
Win32 API functions. The AWK-1127 will send data only to the
RealCOM driver on the host. Data received from hosts will be
sent to the attached serial device on a first-in- first-out basis.
1
ATTENTION
When
Max connection
is 2, the serial port’s communication settings (i.e., baudrate, parity, data bits, etc.) will
be determined by the
AWK-1127. Any host that opens the COM port connection must use identical serial
communication settings.
Ignore Jammed IP
This field specifies how an unresponsive IP address is handled when there are simultaneous connections to the
serial port.
Setting Description Factory Default
Disable All transmission will be suspended if one IP address becomes
unresponsive. Transmission will only resume when all hosts
have responded.
Disable
Enable Data transmission to the other hosts will not be suspended if
one IP address becomes unresponsive.

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