DTRConcentratorMIB :: dtrFdbStaticAddrInMask

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DTRConcentratorMIB › dtrFdbStaticAddrInMask

dtrFdbStaticAddrInMask

Module: DTRConcentratorMIB

OID (symbolic): DTRConcentratorMIB::dtrFdbStaticAddrInMask

OID (numeric): 1.3.6.1.4.1.2.6.66.1.3.1.1.1.3.2.1.4

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-write

Description: The set of CRF Ports which receive frames with a destination address matching the address specified by the DtrFdbStaticAddrStnAddress in this entry that may forward this frame to any output CRF Port indicated by DtrFdbStaticAddrOutMask. Each octet within the value of this object specifies a set of eight ports, with the first octet specifying CRF Ports 1 through 8, the second octet specifying CRF Ports 9 through 16 and so on. Within each octet, the most significant bit represents the lowest numbered port, and the least significant bit represents the highest numbered port.

What is dtrFdbStaticAddrInMask?

A bitmap of CRF input ports that, on receiving a frame matching this entry's destination address, may forward it out any port listed in dtrFdbStaticAddrOutMask; ports are packed 8 per octet with the lowest-numbered port as the high bit.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.6.66.1.3.1.1.1.3.2.1.4
snmpwalk -v2c -c public <target> DTRConcentratorMIB::dtrFdbStaticAddrInMask

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2.6.66.1.3.1.1.1.3.2.1.4.1
snmpget -v2c -c public <target> DTRConcentratorMIB::dtrFdbStaticAddrInMask.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2.6.66.1.3.1.1.1.3.2.1.4.1 s <value>

Start monitoring IBM Token Ring DTR concentrators with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DTRConcentratorMIB::dtrFdbStaticAddrInMask OID value, configure state conditions and alerts, and monitor any IBM Token Ring DTR concentrators 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
1.3.6.1.4.1.2ibmATM-ADAPTER-MIB
1.3.6.1.4.1.2.6ibmProdATM-ADAPTER-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2.6.66ibm8272DTRConcentratorMIB
1.3.6.1.4.1.2.6.66.1ibm8272TsDTRConcentratorMIB
1.3.6.1.4.1.2.6.66.1.3ibm8272TsExpMIBsDTRConcentratorMIB
1.3.6.1.4.1.2.6.66.1.3.1dtrMIBsDTRConcentratorMIB
1.3.6.1.4.1.2.6.66.1.3.1.1dtrConcMIBDTRConcentratorMIB
1.3.6.1.4.1.2.6.66.1.3.1.1.1dtrConcMIBObjectsDTRConcentratorMIB
1.3.6.1.4.1.2.6.66.1.3.1.1.1.3dtrConcMIBForwardingDTRConcentratorMIB
1.3.6.1.4.1.2.6.66.1.3.1.1.1.3.2dtrFdbStaticAddrTableDTRConcentratorMIB
1.3.6.1.4.1.2.6.66.1.3.1.1.1.3.2.1dtrFdbStaticAddrEntryDTRConcentratorMIB
1.3.6.1.4.1.2.6.66.1.3.1.1.1.3.2.1.4dtrFdbStaticAddrInMaskDTRConcentratorMIB