RDN-CMTS-MIB :: rdnCmtsUSOfflineModemCount

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › RDN-CMTS-MIB › rdnCmtsUSOfflineModemCount

rdnCmtsUSOfflineModemCount

Module: RDN-CMTS-MIB

OID (symbolic): RDN-CMTS-MIB::rdnCmtsUSOfflineModemCount

OID (numeric): 1.3.6.1.4.1.4981.2.1.2.1.9

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: When read, this object returns the number of offline Cable Modems per upstream.

What is rdnCmtsUSOfflineModemCount?

Read-only integer (0-2147483647) giving the number of modems that are offline on this upstream port. A rising offline count is an early sign of an upstream RF problem or an outage affecting modems on that port.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4981.2.1.2.1.9
snmpwalk -v2c -c public <target> RDN-CMTS-MIB::rdnCmtsUSOfflineModemCount

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4981.2.1.2.1.9.1
snmpget -v2c -c public <target> RDN-CMTS-MIB::rdnCmtsUSOfflineModemCount.1

Start monitoring Motorola CMTS platforms (upstream/downstream channel config, cable-modem registration/reset) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RDN-CMTS-MIB::rdnCmtsUSOfflineModemCount OID value, configure state conditions and alerts, and monitor any Motorola CMTS platforms (upstream/downstream channel config, cable-modem registration/reset) 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
1.3.6.1.4.1.4981.2rdnCmtsMibRDN-CMTS-MIB
1.3.6.1.4.1.4981.2.1rdnCmtsIfObjectsRDN-CMTS-MIB
1.3.6.1.4.1.4981.2.1.2rdnCmtsUpstreamChannelTableRDN-CMTS-MIB
1.3.6.1.4.1.4981.2.1.2.1rdnCmtsUpstreamChannelEntryRDN-CMTS-MIB
1.3.6.1.4.1.4981.2.1.2.1.9rdnCmtsUSOfflineModemCountRDN-CMTS-MIB