---
oid: "1.3.6.1.4.1.6247.25.1.8.1.4"
asn1-notation: "{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 6247 cdd564(25) cdd564Objects(1) cdd564Monitor(8) cdd564UnitMonitor(1) cdd564UnitAlarm(4)}"
description: "cdd564UnitAlarm OBJECT-TYPE "
last-modified: "2020-11-18"
tags: [oid-repository]
---

## OID: `1.3.6.1.4.1.6247.25.1.8.1.4` (last updated: 2020-11-18)

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 6247 cdd564(25) cdd564Objects(1) cdd564Monitor(8) cdd564UnitMonitor(1) cdd564UnitAlarm(4)}
```

### Description

```asn1
cdd564UnitAlarm OBJECT-TYPE 
SYNTAX INTEGER{noFaults(0), 
powerSupply5volts(1), 
powerSupply12volts(2), 
powerSupplyNeg5volts(3), 
powerSupply23volts(4), 
powerSupplyNeg12volts(5), 
rx1stLOSynthesizerLock(6), 
rx2ndLOSynthesizerLock(7), 
refPLLLock(8), 
checksumErrorEEPROM(9) 
} 
MAX-ACCESS read-only 
STATUS current 
DESCRIPTION 
"Modem Unit Faults: 
 
Value Description of unit fault 
 
0 No faults 
1 +5 Volt power supply 
2 +12 Volt power supply 
3 -5 Volt power supply 
4 +23 Volt power supply 
5 -12 Volt power supply 
6 Rx 1st LO synthesize lock 
7 Rx 2nd LO synthesize lock 
8 Ref PLL lock 
9 EEPROM checksum error"

**Classification**: MIB object for network management

### Child OIDs

No child OID

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