SNMP553S-MGMT-MIB :: snmp553sAlarmFirstOccurrenceHours

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › SNMP553S-MGMT-MIB › snmp553sAlarmFirstOccurrenceHours

snmp553sAlarmFirstOccurrenceHours

Module: SNMP553S-MGMT-MIB

OID (symbolic): SNMP553S-MGMT-MIB::snmp553sAlarmFirstOccurrenceHours

OID (numeric): 1.3.6.1.4.1.498.6.3.7.1.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The hour (0-23) the alarm first occurred.

What is snmp553sAlarmFirstOccurrenceHours?

This read-only integer (0-23) is the hour of day this alarm type first occurred on this interface, part of the first-occurrence timestamp an admin uses to establish when an ongoing issue began.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.498.6.3.7.1.4
snmpwalk -v2c -c public <target> SNMP553S-MGMT-MIB::snmp553sAlarmFirstOccurrenceHours

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.498.6.3.7.1.4.1
snmpget -v2c -c public <target> SNMP553S-MGMT-MIB::snmp553sAlarmFirstOccurrenceHours.1

Start monitoring General DataComm 553S DSU/CSU shelf systems (unit config/cascade/diagnostics status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SNMP553S-MGMT-MIB::snmp553sAlarmFirstOccurrenceHours OID value, configure state conditions and alerts, and monitor any General DataComm 553S DSU/CSU shelf systems (unit config/cascade/diagnostics status) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.498gdcDMA200-MIB
1.3.6.1.4.1.498.6dsx1GDC-5553-MIB
Numeric OIDNameModule
1.3.6.1.4.1.498.6.3snmp553sSNMP553S-MGMT-MIB
1.3.6.1.4.1.498.6.3.7snmp553sAlarmHistoryTableSNMP553S-MGMT-MIB
1.3.6.1.4.1.498.6.3.7.1snmp553sAlarmHistoryEntrySNMP553S-MGMT-MIB
1.3.6.1.4.1.498.6.3.7.1.4snmp553sAlarmFirstOccurrenceHoursSNMP553S-MGMT-MIB