DOCS-PNM-MIB :: docsPnmCmDsOfdmSymTransactionId

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DOCS-PNM-MIB › docsPnmCmDsOfdmSymTransactionId

docsPnmCmDsOfdmSymTransactionId

Module: DOCS-PNM-MIB

OID (symbolic): DOCS-PNM-MIB::docsPnmCmDsOfdmSymTransactionId

OID (numeric): 1.3.6.1.4.1.4491.2.1.27.1.2.2.1.5

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: This attribute is the Transaction ID sent by the CMTS in the Trigger Message Block. The CMTS increments this field by one on each trigger message that is sent, rolling over at value 255. Prior to completion of a measurement this attribute has no meaning.

What is docsPnmCmDsOfdmSymTransactionId?

The Transaction ID the CMTS included in the Trigger Message Block, incrementing (and rolling over at 255) with each trigger sent; meaningless before a measurement completes. Lets a PNM server correlate a captured symbol file with the specific CMTS trigger event that produced it.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.27.1.2.2.1.5
snmpwalk -v2c -c public <target> DOCS-PNM-MIB::docsPnmCmDsOfdmSymTransactionId

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.27.1.2.2.1.5.1
snmpget -v2c -c public <target> DOCS-PNM-MIB::docsPnmCmDsOfdmSymTransactionId.1

Start monitoring DOCSIS 3.1 cable modem/CMTS (Proactive Network Maintenance, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-PNM-MIB::docsPnmCmDsOfdmSymTransactionId OID value, configure state conditions and alerts, and monitor any DOCSIS 3.1 cable modem/CMTS (Proactive Network Maintenance, vendor-neutral CableLabs standard) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.4491cableLabsCLAB-DEF-MIB
1.3.6.1.4.1.4491.2clabProjectCLAB-DEF-MIB
1.3.6.1.4.1.4491.2.1clabProjDocsisCLAB-DEF-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4491.2.1.27docsPnmMIBDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1docsPnmMibObjectsDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1.2docsPnmCmObjectsDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1.2.2docsPnmCmDsOfdmSymCapTableDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1.2.2.1docsPnmCmDsOfdmSymCapEntryDOCS-PNM-MIB
1.3.6.1.4.1.4491.2.1.27.1.2.2.1.5docsPnmCmDsOfdmSymTransactionIdDOCS-PNM-MIB