COM21-HCXALM-MIB :: hcxAlmDataB

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCOM21-HCXALM-MIBhcxAlmDataB

hcxAlmDataB

Module: COM21-HCXALM-MIB

OID (symbolic): COM21-HCXALM-MIB::hcxAlmDataB

OID (numeric): 1.3.6.1.4.1.1141.2.15.1.1.11

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: contains a second integer field for data related to the alarm. The application reading this value must have explicit knowledge of the trap id in order to interpret this attribute.

What is hcxAlmDataB?

This read-only Integer32 provides a second numeric data slot related to the active alarm, complementing hcxAlmDataA, again only meaningful when its validity flag is true. An administrator's monitoring application must know the specific trap ID to know what this second value represents. For example, a rate-related alarm might use hcxAlmDataA for a configured limit and hcxAlmDataB for the measured rate that exceeded it.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1141.2.15.1.1.11
snmpwalk -v2c -c public <target> COM21-HCXALM-MIB::hcxAlmDataB

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1141.2.15.1.1.11.1
snmpget -v2c -c public <target> COM21-HCXALM-MIB::hcxAlmDataB.1

Start monitoring Com21 ComController HCX cable modem termination system (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the COM21-HCXALM-MIB::hcxAlmDataB OID value, configure state conditions and alerts, and monitor any Com21 ComController HCX cable modem termination system (legacy) 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
1.3.6.1.4.1.1141com21COM21-HCX-MIB
1.3.6.1.4.1.1141.2com21HcxCOM21-HCX-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1141.2.15com21HcxCurrAlmGroupCOM21-HCXALM-MIB
1.3.6.1.4.1.1141.2.15.1com21HcxCurrAlmTableCOM21-HCXALM-MIB
1.3.6.1.4.1.1141.2.15.1.1com21HcxAlmEntryCOM21-HCXALM-MIB
1.3.6.1.4.1.1141.2.15.1.1.11hcxAlmDataBCOM21-HCXALM-MIB