DOCS-RPHY-MIB :: docsRphyCcapL2tpSessionInfoErrorCode

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

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docsRphyCcapL2tpSessionInfoErrorCode

Module: DOCS-RPHY-MIB

OID (symbolic): DOCS-RPHY-MIB::docsRphyCcapL2tpSessionInfoErrorCode

OID (numeric): 1.3.6.1.4.1.4491.2.1.30.1.4.1.1.18

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The error code raised when the session is in an error state. 'invalidMACInterfaceValue' Indicates wrong assignment of the CCAP Core MAC interface ifIndex. 'invalidInterfaceValue' Indicates wrong assignment of the CCAP Core Downstream interface ifIndex 'noResourcesForInterfaceIfIndex' Indicates the CCAP Core has no more resources to assign a session to this entry. 'l2tpv3Error' An L2TPv3 StopCCN or CDN message was issued 'ifAdminStatusSetToDown' Indicates the ifAdminStatus was set to down and the session was torn down.

What is docsRphyCcapL2tpSessionInfoErrorCode?

Reports the specific error code when this session is in an error state from the CCAP Core's perspective, such as invalidMACInterfaceValue, noResourcesForInterfaceIndex, or ifAdminStatusSetToDown. Operators read this value first when a Core-side session shows a failed or down status, since it names the root cause without needing to dig through separate Core logs.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.30.1.4.1.1.18
snmpwalk -v2c -c public <target> DOCS-RPHY-MIB::docsRphyCcapL2tpSessionInfoErrorCode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.30.1.4.1.1.18.1
snmpget -v2c -c public <target> DOCS-RPHY-MIB::docsRphyCcapL2tpSessionInfoErrorCode.1

Start monitoring DOCSIS Remote PHY Device (RPD), cable HFC access node (vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-RPHY-MIB::docsRphyCcapL2tpSessionInfoErrorCode OID value, configure state conditions and alerts, and monitor any DOCSIS Remote PHY Device (RPD), cable HFC access node (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
1.3.6.1.4.1.4491.2.1.30docsRphyMibDOCS-RPHY-MIB
1.3.6.1.4.1.4491.2.1.30.1docsRphyObjectsDOCS-RPHY-MIB
1.3.6.1.4.1.4491.2.1.30.1.4docsRphyCcapMibObjectsDOCS-RPHY-MIB
1.3.6.1.4.1.4491.2.1.30.1.4.1docsRphyCcapL2tpSessionInfoTableDOCS-RPHY-MIB
1.3.6.1.4.1.4491.2.1.30.1.4.1.1docsRphyCcapL2tpSessionInfoEntryDOCS-RPHY-MIB
1.3.6.1.4.1.4491.2.1.30.1.4.1.1.18docsRphyCcapL2tpSessionInfoErrorCodeDOCS-RPHY-MIB