Simple Network Management Protocol (SNMP) traps are unsolicited notifications sent by the SNMP agent to the SNMP manager when critical events occur on the network devices in which it's deployed. SNMP trap monitoring helps you identify and troubleshoot network issues swiftly before they can affect business-critical applications and services. ManageEngine EventLog Analyzer, a powerful network security tool, can collect and analyze SNMP traps in real time.
Gain visibility into network device issues not occurring during the SNMP polling period by analyzing the SNMP traps obtained from your devices. With EventLog Analyzer, you can monitor, audit, correlate, and resolve network issues all from a single console. It can correlate SNMP trap data with logs obtained from other devices and help you determine suspicious events in your network.
Gain visibility into network device issues not occurring during the SNMP polling period by analyzing the SNMP traps obtained from your devices. With EventLog Analyzer, you can monitor, audit, correlate, and resolve network issues all from a single console. It can correlate SNMP trap data with logs obtained from other devices and help you determine suspicious events in your network.
EventLog Analyzer provides real-time graphical reports that help you analyze both the generic traps and enterprise-specific traps generated by SNMP agents.
coldStart: This type of trap is sent by an agent when the network device reinitializes itself and if its configuration has been altered.
warmStart: This type of trap is sent by an agent if the network device has reinitialized automatically and if its configuration has remained unaltered.
linkDown: This type of trap is sent by an agent when a known communications interface has failed.
linkUp: This type of trap is sent by an agent when a known communications interface has reinitialized.
authenticationFailure: This type of trap is sent by an agent when it gets a request from a community name that could not be authenticated.
egpNeighborLoss: This type of trap is sent when the EGP neighbor is lost.
enterpriseSpecific: This type of trap is sent when an enterprise-specific event occurs.
EventLog Analyzer also provides real-time reports that helps you analyze traps based on their severity level.
Error events: This trap indicates that error conditions are present.
Information events: This trap refers to informational messages.
EventLog Analyzer also provides real-time reports that helps you analyze traps based on their severity level.
Error events: This trap indicates that error conditions are present.
Information events: This trap refers to informational messages.