---
oid: "1.3.6.1.4.1.17409.2.2.12.2.2"
short-description: "gponHistoryAlarmTable OBJECT-TYPE"
last-modified: "2022-02-02"
parent-oid: "1.3.6.1.4.1.17409.2.2.12.2"
---

## OID: `1.3.6.1.4.1.17409.2.2.12.2.2`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 17409 nscrtvEponEocTree(2) alarmsIdent(2) gponAlarmTree(12) gponAlarmObjGroup(2) gponHistoryAlarmTable(2)}
```

### Description

```asn1
gponHistoryAlarmTable OBJECT-TYPE
SYNTAX SEQUENCE OF GponHistoryAlarmEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"History alarm table.
The device shall maintain this table, to maintain all cleared
alarms generated by the device, including:
1. Not hit device local alarm filter. That means had been reported to
trap receiver (NMS or EMS)
2. Hit local alarm filter. That means not trap is reported to trap receiver
for the alarm.
The number of history alarm enteries in the table could be device-specific.
However, it is recommended no less than 200 entries.
The detailed function definition refers to that given in description of
activeAlarmTable."
```

**Classification:** MIB object for network management

### Child OIDs

- `1.3.6.1.4.1.17409.2.2.12.2.2.1`: `gponHistoryAlarmEntry(1)`

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[Terms of use](https://oid-base.com/disclaimer.htm.md)

**Note to implementers:**: The OID repository is constantly updated but does not necessarily store the latest (or most accurate) version of this formal description. For an implementation, it is recommended to search the web for a more recent description. If this is the case, please update the above description.