All MIBs › SCTE-HMS-MPEG-MIB › mpegOutputStatsFifoUnderflow
mpegOutputStatsFifoUnderflow
Module: SCTE-HMS-MPEG-MIB
OID (symbolic): SCTE-HMS-MPEG-MIB::mpegOutputStatsFifoUnderflow
OID (numeric): 1.3.6.1.4.1.5591.1.11.5.4.1.1.2.2.1.3
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Number of FIFO underflows on this output transport stream.
What is mpegOutputStatsFifoUnderflow?
mpegOutputStatsFifoUnderflow counts how many times the output buffer for this transport stream has run dry (underflowed). Underflows typically point to the source side not supplying data fast enough to keep the output stream fully packed.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5591.1.11.5.4.1.1.2.2.1.3 snmpwalk -v2c -c public <target> SCTE-HMS-MPEG-MIB::mpegOutputStatsFifoUnderflow
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5591.1.11.5.4.1.1.2.2.1.3.1 snmpget -v2c -c public <target> SCTE-HMS-MPEG-MIB::mpegOutputStatsFifoUnderflow.1
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OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.5591 | scteRoot | SCTE-ROOT |
| 1.3.6.1.4.1.5591.1 | scteHmsTree | SCTE-ROOT |
| 1.3.6.1.4.1.5591.1.11 | insidePlantIdent | SCTE-HMS-ROOTS |
| 1.3.6.1.4.1.5591.1.11.5 | heDigital | SCTE-HMS-HEADENDIDENT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5591.1.11.5.4.1 | heMpegCommonMIB | SCTE-HMS-MPEG-MIB |
| 1.3.6.1.4.1.5591.1.11.5.4.1.1 | mpegMIBObjects | SCTE-HMS-MPEG-MIB |
| 1.3.6.1.4.1.5591.1.11.5.4.1.1.2 | mpegOutputs | SCTE-HMS-MPEG-MIB |
| 1.3.6.1.4.1.5591.1.11.5.4.1.1.2.2 | mpegOutputStatsTable | SCTE-HMS-MPEG-MIB |
| 1.3.6.1.4.1.5591.1.11.5.4.1.1.2.2.1 | mpegOutputStatsEntry | SCTE-HMS-MPEG-MIB |
| 1.3.6.1.4.1.5591.1.11.5.4.1.1.2.2.1.3 | mpegOutputStatsFifoUnderflow | SCTE-HMS-MPEG-MIB |