The SNMP contains various commands that reduce the burden on the network administrators.

In SNMP (Simple Network Management Protocol), the TRAPS command is used by SNMP agents to notify SNMP managers about certain events occurring within the network. TRAPS are unsolicited messages sent from an SNMP agent to the SNMP manager, alerting it of a significant event, such as a system reboot, link failure, or high CPU usage1. Unlike INFORM requests, which are acknowledged messages ensuring that the notification was received, TRAPS do not require an acknowledgment from the SNMP manager, making them less reliable but faster and more suitable for alerting in real-time scenarios2.

References:

Cisco IOS SNMP Support Command Reference1.

Sending an SNMP Trap From the Command Line in Linux - Baeldung on Linux2.