PORT-MIB :: tdmIoDS3PortCBitCVS15Min

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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tdmIoDS3PortCBitCVS15Min

Module: PORT-MIB

OID (symbolic): PORT-MIB::tdmIoDS3PortCBitCVS15Min

OID (numeric): 1.3.6.1.4.1.5812.3.9.1.15

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: 15 minute threshold for C-Bit Coding Violations

What is tdmIoDS3PortCBitCVS15Min?

This sets the 15-minute threshold for C-Bit Coding Violations on this DS3 port, tracking errors detected via the C-bit parity scheme used in C-bit parity DS3 framing. An admin uses this alongside the P-bit and line coding-violation thresholds to help localize which specific DS3 overhead mechanism is producing errors. C-bit parity is an enhanced DS3 framing format offering additional far-end reporting capability compared to basic M13 framing.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5812.3.9.1.15
snmpwalk -v2c -c public <target> PORT-MIB::tdmIoDS3PortCBitCVS15Min

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5812.3.9.1.15.1
snmpget -v2c -c public <target> PORT-MIB::tdmIoDS3PortCBitCVS15Min.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.5812.3.9.1.15.1 i <value>

Start monitoring Coriolis Networks optical switch/chassis line cards (per-port optical status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the PORT-MIB::tdmIoDS3PortCBitCVS15Min OID value, configure state conditions and alerts, and monitor any Coriolis Networks optical switch/chassis line cards (per-port optical status) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.5812coriolisMibsCORIOLIS-MIB
1.3.6.1.4.1.5812.3portCORIOLIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.5812.3.9tdmIoDS3PortTablePORT-MIB
1.3.6.1.4.1.5812.3.9.1tdmIoDS3PortEntryPORT-MIB
1.3.6.1.4.1.5812.3.9.1.15tdmIoDS3PortCBitCVS15MinPORT-MIB