KTI Networks KTGC-221 Installation Manual page 22

SNMP Settings
The following settings on web management UI are used to configure SNMP function and SNMP trap function.
[SNNP]
[SNNP Trap destination]
[SNMP Read community]
[SNMP Write community]
[SNMP Trap community]
SNMP trap function allows the device to send trap message to an SNMP trap host over SNMP protocol when
the associated trap event occurs.
SNMP Trap events
The following events are defined for generating a trap message when the event occurs on the unit.

The device boot up.

RJ-45 copper port link down

RJ-45 copper port link up (link recovery).

SFP+ fiber port link down

SFP+ fiber port link up (link recovery).
Example of SNMP Trap Event:
The following example illustrates an event of fiber port link down occurs and is detected by the device. Then, it
generates a trap message to the SNMP trap host PC.
Enable / disable SNMP function
The IP address of the target SNMP trap host who is allowed to receive the traps
The community allowed for the SNMP [get] message
The community allowed for the SNMP [set] message
The community used for the SNMP trap messages sent by the device
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