All MIBs › A3COM-HUAWEI-MPLS-LSR-MIB › mplsInSegmentDiscards
mplsInSegmentDiscards
Module: A3COM-HUAWEI-MPLS-LSR-MIB
OID (symbolic): A3COM-HUAWEI-MPLS-LSR-MIB::mplsInSegmentDiscards
OID (numeric): 1.3.6.1.4.1.43.45.1.5.12.1.1.4.1.4
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of labeled packets received on this in- segment, which were chosen to be discarded even though no errors had been detected to prevent their being transmitted. One possible reason for discarding such a labeled packet could be to free up buffer space.
What is mplsInSegmentDiscards?
This Counter32 counts labeled packets intentionally discarded on an incoming segment due to buffer pressure or policy, excluding transmission errors. Engineers review this to detect congestion or policing events that silently drop traffic without corruption. High discard rates reveal inadequate QoS or link capacity.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.5.12.1.1.4.1.4 snmpwalk -v2c -c public <target> A3COM-HUAWEI-MPLS-LSR-MIB::mplsInSegmentDiscards
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.5.12.1.1.4.1.4.1 snmpget -v2c -c public <target> A3COM-HUAWEI-MPLS-LSR-MIB::mplsInSegmentDiscards.1
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OID Breakdown
Upper-level ancestors (11 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.5 | huaweiMgmt | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.5.12 | hwMpls | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.5.12.1 | hwMplsLsr | A3COM-HUAWEI-MPLS-LSR-MIB |
| 1.3.6.1.4.1.43.45.1.5.12.1.1 | mplsLsrObjects | A3COM-HUAWEI-MPLS-LSR-MIB |
| 1.3.6.1.4.1.43.45.1.5.12.1.1.4 | mplsInSegmentPerfTable | A3COM-HUAWEI-MPLS-LSR-MIB |
| 1.3.6.1.4.1.43.45.1.5.12.1.1.4.1 | mplsInSegmentPerfEntry | A3COM-HUAWEI-MPLS-LSR-MIB |
| 1.3.6.1.4.1.43.45.1.5.12.1.1.4.1.4 | mplsInSegmentDiscards | A3COM-HUAWEI-MPLS-LSR-MIB |