P-Link Computer KVM-MU108AP User Manual page 79

If the reset button on the HTML frontend is used to restart the IP-KVM switch, all
logging information is saved permanently and is available after the IP-KVM switch
has been started. If the IP-KVM switch loses power or a hard reset is performed,
all logging data will be lost. To avoid this, use one of the following log methods.
NFS Logging enabled
Define a NFS server, where a directory or a static link have to be exported, to write all
logging data to a file that is located there. To write logging data from more than one
IP-KVM switch devices to only one NFS share, you have to define a file name that is
unique for each device. When you change the NFS settings and press the button "Apply" ,
the NFS share will be mounted immediately. That means, the NFS share and the NFS
server must be filled with valid sources or you will get an error message.
SMTP Logging enabled
With this option, the IP-KVM switch is able to send Emails to an address given by the
Email address text field in the Event Log Settings. These mails contain the same
description strings as the internal log file and the mail subject is filled with the event group
of the occurred log event. In order to use this log destination you have to specify a SMTP
server, that has to be reachable from the IP-KVM switch device and that needs no
authentication at all (<serverip>:<port>).
SNMP Logging enabled
If this is activated, the IP-KVM switch sends a SNMP trap to a specified destination IP
address, every time a log event occurs. If the receiver requires a community string, you
can set it in the appropriate text field. Most of the event traps only contain one descriptive
string with all information about the log event. Only authentication and host power events
have an own trap class that consists of several fields with detailed information about the
occurred event. To receive this SNMP traps, any SNMP trap listener may be used.
Here is a example of all gerenated event and its event group.
Device succesfully started
Board Reset performed by user...
Firmware upload failed.
No firmware file uploaded.
Uploaded firmware file discarded.
Firmware validation failed.
Firmware file uploaded by user...
Firmware updated by user...
Internal log file cleared by user...
Security Violation
Host Power
Host Reset
Warning
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