RDN-CABLE-SPECTRUM-MIB :: flapInsertionTime

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › RDN-CABLE-SPECTRUM-MIB › flapInsertionTime

flapInsertionTime

Module: RDN-CABLE-SPECTRUM-MIB

OID (symbolic): RDN-CABLE-SPECTRUM-MIB::flapInsertionTime

OID (numeric): 1.3.6.1.4.1.4981.6.1.1.1.1.5

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: The interval of time that begins when the cable modem initially ranges, reboots, and ends when it starts initial maintenance again. If the interval of time is less than what is specified in flapInsertionTime, the flapCmInsertionFails and cmFlapCounts will increment.

The valid range is from 1 to 86400 seconds. The default value is 60.

What is flapInsertionTime?

Time window in seconds (1-86400, default 60) within which a cable modem re-ranging after a reboot counts as a 'flap' (incrementing flapCmInsertionFails and cmFlapCounts). A modem that re-ranges faster than this threshold is likely rebooting repeatedly rather than doing a normal one-time restart.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4981.6.1.1.1.1.5
snmpwalk -v2c -c public <target> RDN-CABLE-SPECTRUM-MIB::flapInsertionTime

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4981.6.1.1.1.1.5.1
snmpget -v2c -c public <target> RDN-CABLE-SPECTRUM-MIB::flapInsertionTime.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.4981.6.1.1.1.1.5.1 i <value>

Start monitoring Motorola/ARRIS CMTS devices with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RDN-CABLE-SPECTRUM-MIB::flapInsertionTime OID value, configure state conditions and alerts, and monitor any Motorola/ARRIS CMTS devices from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.4981riverdeltaRDN-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4981.6rdnCableSpectrumRDN-CABLE-SPECTRUM-MIB
1.3.6.1.4.1.4981.6.1rdnCableSpectrumObjectsRDN-CABLE-SPECTRUM-MIB
1.3.6.1.4.1.4981.6.1.1rdnFlapObjectsRDN-CABLE-SPECTRUM-MIB
1.3.6.1.4.1.4981.6.1.1.1rdnFlapCmCmtsStatusTableRDN-CABLE-SPECTRUM-MIB
1.3.6.1.4.1.4981.6.1.1.1.1rdnFlapCmCmtsStatusEntryRDN-CABLE-SPECTRUM-MIB
1.3.6.1.4.1.4981.6.1.1.1.1.5flapInsertionTimeRDN-CABLE-SPECTRUM-MIB