NBS-SFF-MIB :: nbsSffMsaExtIdentifier

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › NBS-SFF-MIB › nbsSffMsaExtIdentifier

nbsSffMsaExtIdentifier

Module: NBS-SFF-MIB

OID (symbolic): NBS-SFF-MIB::nbsSffMsaExtIdentifier

OID (numeric): 1.3.6.1.4.1.629.204.1.1.1.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The field should be set to 04h for all SFP modules indicating serial ID module definition.

What is nbsSffMsaExtIdentifier?

Confirms the extended identifier byte from the transceiver's serial EEPROM, which per the SFP MSA should read 04h to indicate this is a standard serial-ID-defined SFP module.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.204.1.1.1.1.3
snmpwalk -v2c -c public <target> NBS-SFF-MIB::nbsSffMsaExtIdentifier

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.629.204.1.1.1.1.3.1
snmpget -v2c -c public <target> NBS-SFF-MIB::nbsSffMsaExtIdentifier.1

Start monitoring MRV/NBS optical network element with SFP/SFP+/XFP slots with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NBS-SFF-MIB::nbsSffMsaExtIdentifier OID value, configure state conditions and alerts, and monitor any MRV/NBS optical network element with SFP/SFP+/XFP slots from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.629nbaseCORE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.629.204nbsSffMibNBS-SFF-MIB
1.3.6.1.4.1.629.204.1nbsSffObjectsNBS-SFF-MIB
1.3.6.1.4.1.629.204.1.1nbsSffMsaGrpNBS-SFF-MIB
1.3.6.1.4.1.629.204.1.1.1nbsSffMsaTableNBS-SFF-MIB
1.3.6.1.4.1.629.204.1.1.1.1nbsSffMsaEntryNBS-SFF-MIB
1.3.6.1.4.1.629.204.1.1.1.1.3nbsSffMsaExtIdentifierNBS-SFF-MIB