Atop Technology SW550XC User manual - Manual (Page 47)

Industrial Wireless Serial Device Server Series
SW550xC User Manual V 1.0
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4.9.2 COM Log Settings
Transmitted data could be logged for recording or debugging purposes. The logs could be
reported to an external Syslog server as well.
Figure 4.23
 Log Data Contents: if enabled, the COM logging function will log the content’s data that
is being transmitted and received (raw bytes). If disabled, COM logging function will only
log data length to reduce system load.
Note: SW550xC can store up to 1500 lines internally. A request or a response will consist of
one line, data longer than 512 bytes will go into another line. You can retrieve the logs by using
a FTP Client, FTP login is the same as the WebUI. They are located in /var/log/logcomxx (xx
is the port number). When the reserved space is full, new logs will replace old logs. We
strongly recommend sending COM logs to a remote Syslog server.
 Data types: select the logged data’s format (HEX or ASCII).
 COMx: Select the ports to log.
 Enable Syslog Server: enabling this option would allow you to send COM logs to a
remote Syslog server. You can send COM logs to the same Syslog server used
previously for event logging.
 Syslog Server IP: please specify the remote Syslog server IP.
 Syslog Server Service Port: please specify the remote Syslog server Port.