CIE-H10A User Manual Ver. 1.1
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TCP STATE
TCP status of each port is shown in this section.
Message
Description
LISTEN
waiting for requests of a TCP connection
CLOSE
a TCP connection is closed
SYN_SENT
send
“
SYN
”
segment to make a TCP connection
ESTABLISHED
When a TCP connection is established
N/A
In UDP mode
Table 7-2 TCP STATE
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SERIAL STATUS
Amount of data in every buffer is displayed. The unit is byte.
Buffer
Description
sio_rx
The number of data which is received from the COM port
net_tx
The number of data which is sent to the remote host
net_rx
The number of data which is received from the remote host
sio_tx
The number of data which is sent to the COM port
Table 7-3 SERIAL STATUS
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I/O PORT STATUS
This represents I/O ports
’
status.
‘
1
’
means HIGH(ON) and
‘
0
’
means LOW(OFF).
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ARP TABLE
This part shows ARP table on CIE-H10A. When a TCP connection is established or
UDP data communication is performed, the information of IP and MAC address is
automatically stored in the ARP table. This information is held for 1 minute. If there is
no data communication for 1 minute, the information will be removed.
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TCP/IP Connection
In this section, the same information with TCP STATE is displayed with IP address and
port number. A difference is that users can terminate a TCP connection. When right
click on a session, a small pop-up window is created.
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Password
This text box is activated when CIE-H10A has a password. If users want to close the
TCP connection, this password has to be correctly filled.
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Refresh Every 1 Second.
If this option is checked, ezManager sends query in every second.