MPLS-LSR-STD-MIB :: mplsInterfaceAvailableBandwidth

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsMPLS-LSR-STD-MIBmplsInterfaceAvailableBandwidth

mplsInterfaceAvailableBandwidth

Module: MPLS-LSR-STD-MIB

OID (symbolic): MPLS-LSR-STD-MIB::mplsInterfaceAvailableBandwidth

OID (numeric): 1.3.6.1.2.1.10.166.2.1.1.1.7

Node type: OBJECT-TYPE

Type: MplsBitRate

Access: read-only

Description: This value indicates the total amount of available bandwidth available on this interface and is specified in kilobits per second (Kbps). This value is calculated as the difference between the amount of bandwidth currently in use and that specified in mplsInterfaceTotalBandwidth. This variable is not applicable when applied to the interface with index 0. When this value cannot be measured, this value should contain the nominal bandwidth.

What is mplsInterfaceAvailableBandwidth?

Shows how much unused capacity (in kilobits/second) remains on an MPLS interface. Calculated by subtracting in-use bandwidth from total interface capacity. Used by traffic engineers when deciding if new labeled paths can fit on a congested link.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.166.2.1.1.1.7
snmpwalk -v2c -c public <target> MPLS-LSR-STD-MIB::mplsInterfaceAvailableBandwidth

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.10.166.2.1.1.1.7.1
snmpget -v2c -c public <target> MPLS-LSR-STD-MIB::mplsInterfaceAvailableBandwidth.1

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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
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.10transmissionCHECKPOINT-MIB-2
1.3.6.1.2.1.10.166mplsStdMIBMPLS-TC-STD-MIB
Numeric OIDNameModule
1.3.6.1.2.1.10.166.2mplsLsrStdMIBMPLS-LSR-STD-MIB
1.3.6.1.2.1.10.166.2.1mplsLsrObjectsMPLS-LSR-STD-MIB
1.3.6.1.2.1.10.166.2.1.1mplsInterfaceTableMPLS-LSR-STD-MIB
1.3.6.1.2.1.10.166.2.1.1.1mplsInterfaceEntryMPLS-LSR-STD-MIB
1.3.6.1.2.1.10.166.2.1.1.1.7mplsInterfaceAvailableBandwidthMPLS-LSR-STD-MIB