All MIBs › NSCRTV-ROOT › alarmEnable
alarmEnable
Module: NSCRTV-ROOT
OID (symbolic): NSCRTV-ROOT::alarmEnable
OID (numeric): 1.3.6.1.4.1.17409.1.1.1.1.2
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: Alarm enable control byte, the corresponding position for the'1 'that allow alarm,'0' a ban warning Bit 0: Alarm enable low Bit 1: Alarm enable low Bit 2: Alarm enable high Bit 3: Alarm enable high Bit 4 ~ 7 reservations should be 0 This object should be stored in nonvolatile memory.
What is alarmEnable?
A 1-byte bitmask that turns individual alarm thresholds on or off for the associated analog parameter, with bit 0/1 controlling the low alarms and bit 2/3 controlling the high alarms (a '1' bit enables that alarm, '0' disables it). An admin would write this to silence, say, a nuisance low-alarm on a parameter while keeping the high alarm active, and the setting persists across reboots since it's stored in non-volatile memory.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.17409.1.1.1.1.2 snmpwalk -v2c -c public <target> NSCRTV-ROOT::alarmEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.17409.1.1.1.1.2.1 snmpget -v2c -c public <target> NSCRTV-ROOT::alarmEnable.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.17409.1.1.1.1.2.1 s <value>
Start monitoring HFC (Hybrid Fiber Coax) cable plant equipment / EMS node (NSCRTV, enterprise OID root) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NSCRTV-ROOT::alarmEnable OID value, configure state conditions and alerts, and monitor any HFC (Hybrid Fiber Coax) cable plant equipment / EMS node (NSCRTV, enterprise OID root) from a single console.
OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.17409 | nscrtvRoot | NSCRTV-EPONEOC-EPON-MIB |
| 1.3.6.1.4.1.17409.1 | nscrtvHFCemsTree | NSCRTV-EPONEOC-EPON-MIB |
| 1.3.6.1.4.1.17409.1.1.1 | analogPropertyTable | NSCRTV-HFCEMS-PROPERTY-MIB |
| 1.3.6.1.4.1.17409.1.1.1.1 | analogPropertyEntry | NSCRTV-HFCEMS-PROPERTY-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.17409.1.1 | propertyIdent | NSCRTV-ROOT |
| 1.3.6.1.4.1.17409.1.1.1.1.2 | alarmEnable | NSCRTV-ROOT |