SNMP553S-MGMT-MIB :: snmp553sTimeOfLastAlarmClear

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › SNMP553S-MGMT-MIB › snmp553sTimeOfLastAlarmClear

snmp553sTimeOfLastAlarmClear

Module: SNMP553S-MGMT-MIB

OID (symbolic): SNMP553S-MGMT-MIB::snmp553sTimeOfLastAlarmClear

OID (numeric): 1.3.6.1.4.1.498.6.3.8.1.9

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: Returns the time (hours,minutes,seconds,month,day,year) of the last alarm clear command sent to the unit. Octet 1 - Hour of last alarm clear (0-23) Octet 2 - Minute of last alarm clear (0-59) Octet 3 - Second of last alarm clear (0-59) Octet 4 - Month of last alarm clear (1-12) Octet 5 - Day of last alarm clear (1-31) Octet 6 - Year of last alarm clear (0-99).

What is snmp553sTimeOfLastAlarmClear?

This read-only 6-octet string reports the hour, minute, second, month, day, and year of the last alarm-history clear command sent to the unit, letting an admin confirm exactly when the alarm history was last reset.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.498.6.3.8.1.9
snmpwalk -v2c -c public <target> SNMP553S-MGMT-MIB::snmp553sTimeOfLastAlarmClear

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.498.6.3.8.1.9.1
snmpget -v2c -c public <target> SNMP553S-MGMT-MIB::snmp553sTimeOfLastAlarmClear.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::snmp553sTimeOfLastAlarmClear 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
1.3.6.1.4.1.498.6.3.8snmp553sAlarmMaintenanceTableSNMP553S-MGMT-MIB
1.3.6.1.4.1.498.6.3.8.1snmp553sAlarmMaintenanceEntrySNMP553S-MGMT-MIB
1.3.6.1.4.1.498.6.3.8.1.9snmp553sTimeOfLastAlarmClearSNMP553S-MGMT-MIB