Fore-Sonet-Ext-MIB :: foreSonetSectionDiagnosticsB1

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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foreSonetSectionDiagnosticsB1

Module: Fore-Sonet-Ext-MIB

OID (symbolic): Fore-Sonet-Ext-MIB::foreSonetSectionDiagnosticsB1

OID (numeric): 1.3.6.1.4.1.326.2.2.1.1.14.2.3.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Controls the insertion of BIP errors in the sonet section B1 byte overhead. off When set to off, do not generate section BIP errors. on When set to on, generate section BIP errors. momentary When set to momentary, transmit a chip dependent number of Sonet frames with section BIP errors.

What is foreSonetSectionDiagnosticsB1?

A test-mode control that injects Section-layer BIP-8 parity errors into the B1 overhead byte of transmitted frames: off (default) generates no errors, on generates them continuously, and momentary sends a short burst. It is used to confirm that a connected SONET device correctly counts and alarms on B1 parity errors during interoperability testing.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.2.1.1.14.2.3.1.2
snmpwalk -v2c -c public <target> Fore-Sonet-Ext-MIB::foreSonetSectionDiagnosticsB1

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.2.1.1.14.2.3.1.2.1
snmpget -v2c -c public <target> Fore-Sonet-Ext-MIB::foreSonetSectionDiagnosticsB1.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.326.2.2.1.1.14.2.3.1.2.1 i <value>

Start monitoring Fore Systems (later Marconi) ForeRunner ATM switch with SONET/SDH interfaces (extensions) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Fore-Sonet-Ext-MIB::foreSonetSectionDiagnosticsB1 OID value, configure state conditions and alerts, and monitor any Fore Systems (later Marconi) ForeRunner ATM switch with SONET/SDH interfaces (extensions) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.326foreCOMMON-GOLF-MIB
1.3.6.1.4.1.326.2systemsCOMMON-GOLF-MIB
1.3.6.1.4.1.326.2.2atmSwitchFore-Common-MIB
1.3.6.1.4.1.326.2.2.1hardwareFore-Common-MIB
1.3.6.1.4.1.326.2.2.1.1asxFore-Common-MIB
Numeric OIDNameModule
1.3.6.1.4.1.326.2.2.1.1.14foreSonetMibFore-Sonet-Ext-MIB
1.3.6.1.4.1.326.2.2.1.1.14.2foreSonetSectionFore-Sonet-Ext-MIB
1.3.6.1.4.1.326.2.2.1.1.14.2.3foreSonetSectionDiagnosticsTableFore-Sonet-Ext-MIB
1.3.6.1.4.1.326.2.2.1.1.14.2.3.1foreSonetSectionDiagnosticsEntryFore-Sonet-Ext-MIB
1.3.6.1.4.1.326.2.2.1.1.14.2.3.1.2foreSonetSectionDiagnosticsB1Fore-Sonet-Ext-MIB