CM-FACILITY-MIB :: e3t3CBitEnable

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCM-FACILITY-MIBe3t3CBitEnable

e3t3CBitEnable

Module: CM-FACILITY-MIB

OID (symbolic): CM-FACILITY-MIB::e3t3CBitEnable

OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.51.1.13

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-write

Description: The object provides whether C-Bit Parity is enabled/disabled.

What is e3t3CBitEnable?

This TruthValue turns C-Bit Parity framing on or off for the E3/T3 port. C-Bit Parity provides extra error-detection and far-end alarm signaling on T3 circuits, so admins enable it to get better visibility into line quality when the far end supports it. For example, an admin enables e3t3CBitEnable on a T3 link to a carrier that supports C-Bit framing so far-end block errors become visible for proactive troubleshooting.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.51.1.13
snmpwalk -v2c -c public <target> CM-FACILITY-MIB::e3t3CBitEnable

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.51.1.13.1
snmpget -v2c -c public <target> CM-FACILITY-MIB::e3t3CBitEnable.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.4.1.51.1.13.1 s <value>

Start monitoring ADVA/Ceragon FSP150 CM/CC (F3) microwave & Carrier Ethernet transport platform with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CM-FACILITY-MIB::e3t3CBitEnable OID value, configure state conditions and alerts, and monitor any ADVA/Ceragon FSP150 CM/CC (F3) microwave & Carrier Ethernet transport platform 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
1.3.6.1.4.1.2544advaMIBADVA-MIB
1.3.6.1.4.1.2544.1productsADVA-MIB
1.3.6.1.4.1.2544.1.12fsp150cmADVA-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2544.1.12.4cmFacilityMIBCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1cmFacilityObjectsCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.51e3t3TableCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.51.1e3t3EntryCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.51.1.13e3t3CBitEnableCM-FACILITY-MIB