All MIBs › JUNIPER-IF-MIB › ifJnxOutHslFifoUnderFlows
ifJnxOutHslFifoUnderFlows
Module: JUNIPER-IF-MIB
OID (symbolic): JUNIPER-IF-MIB::ifJnxOutHslFifoUnderFlows
OID (numeric): 1.3.6.1.4.1.2636.3.3.1.1.30
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: HS link FIFO underflows: The number of FIFO underflows on the high-speed links between the ASICs responsible for handling the router interfaces.
What is ifJnxOutHslFifoUnderFlows?
Counts FIFO underflows on the high-speed internal links between the ASICs handling this router's interfaces, meaning an internal buffer ran dry faster than it could be refilled -- an internal forwarding-path issue rather than an external wire problem.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.3.1.1.30 snmpwalk -v2c -c public <target> JUNIPER-IF-MIB::ifJnxOutHslFifoUnderFlows
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.3.1.1.30.1 snmpget -v2c -c public <target> JUNIPER-IF-MIB::ifJnxOutHslFifoUnderFlows.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.2636 | juniperMIB | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3 | jnxMibs | JUNIPER-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2636.3.3 | ifJnx | JUNIPER-IF-MIB |
| 1.3.6.1.4.1.2636.3.3.1 | ifJnxTable | JUNIPER-IF-MIB |
| 1.3.6.1.4.1.2636.3.3.1.1 | ifJnxEntry | JUNIPER-IF-MIB |
| 1.3.6.1.4.1.2636.3.3.1.1.30 | ifJnxOutHslFifoUnderFlows | JUNIPER-IF-MIB |