Advanced Log Settings - D-Link NetDefendOS User Manual

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Example 2.31. Sending SNMP Traps to an SNMP Trap Receiver
This example configures an SNMP2cEventReceiver receiver in NetDefendOS that will receive
SNMP traps for all events with a severity of Emergency or Alert
The receiver is assumed to have an IPv4 address of 192.168.3.1.
Command-Line Interface
gw-world:/> add LogReceiver EventReceiverSNMP2c my_snmp
Web Interface
1.
Go to: Log & Event Receivers > Add > SNMP2cEventReceiver
2.
Specify the name for the event receiver, in this example my_snmp
3.
Enter 192.168.3.1 for the IP Address
4.
Enter an SNMP Community String if needed by the trap receiver
5.
Select SeverityFilter and choose Emergency and Alert as the severities.
6.
Click OK

2.3.9. Advanced Log Settings

The following advanced settings for NetDefendOS event logging are available to the
administrator:
Send Limit
This setting specifies the maximum log messages that NetDefendOS will send per second. This
value should never be set too low as this may result in important events not being logged. When
the maximum is exceeded, the excess messages are dropped and are not buffered.
The administrator must make a case by case judgment about the message load that log servers
can deal with. This can often depend on the server hardware platform being used and if the
resources of the platform are being shared with other tasks.
Default: 2000
Alarm Repeat Interval
Note: SNMP Trap standards
NetDefendOS sends SNMP Traps which are based on the SNMPv2c standard as defined
by RFC 1901, RFC 1905 and RFC 1906.
IPAddress=192.168.3.1
LogSeverity=Emergency,Alert
Chapter 2: Management and Maintenance
98

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