All MIBs › DOCS-IF31-MIB › docsIf31CmtsCmUsOfdmaChannelRangingStatus
docsIf31CmtsCmUsOfdmaChannelRangingStatus
Module: DOCS-IF31-MIB
OID (symbolic): DOCS-IF31-MIB::docsIf31CmtsCmUsOfdmaChannelRangingStatus
OID (numeric): 1.3.6.1.4.1.4491.2.1.28.1.4.1.10
Node type: OBJECT-TYPE
Type: RangingState
Access: read-only
Description: This attribute denotes the ranging state of the CM.
What is docsIf31CmtsCmUsOfdmaChannelRangingStatus?
Reports the current ranging state of this modem on the OFDMA upstream channel (see the RangingState enumeration, e.g. states like ranging in progress, complete, or aborted). This is one of the first things an admin checks when a modem fails to come fully online, since a modem stuck in an incomplete ranging state usually can't pass data reliably.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.28.1.4.1.10 snmpwalk -v2c -c public <target> DOCS-IF31-MIB::docsIf31CmtsCmUsOfdmaChannelRangingStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.28.1.4.1.10.1 snmpget -v2c -c public <target> DOCS-IF31-MIB::docsIf31CmtsCmUsOfdmaChannelRangingStatus.1
Start monitoring DOCSIS 3.1 cable modem/CMTS-CCAP (OFDM/OFDMA channels, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-IF31-MIB::docsIf31CmtsCmUsOfdmaChannelRangingStatus OID value, configure state conditions and alerts, and monitor any DOCSIS 3.1 cable modem/CMTS-CCAP (OFDM/OFDMA channels, vendor-neutral CableLabs standard) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.4491 | cableLabs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2 | clabProject | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1 | clabProjDocsis | CLAB-DEF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4491.2.1.28 | docsIf31Mib | DOCS-IF31-MIB |
| 1.3.6.1.4.1.4491.2.1.28.1 | docsIf31MibObjects | DOCS-IF31-MIB |
| 1.3.6.1.4.1.4491.2.1.28.1.4 | docsIf31CmtsCmUsOfdmaChannelStatusTable | DOCS-IF31-MIB |
| 1.3.6.1.4.1.4491.2.1.28.1.4.1 | docsIf31CmtsCmUsOfdmaChannelStatusEntry | DOCS-IF31-MIB |
| 1.3.6.1.4.1.4491.2.1.28.1.4.1.10 | docsIf31CmtsCmUsOfdmaChannelRangingStatus | DOCS-IF31-MIB |