All MIBs › ADN-MIB › adnAtmBoardErQRP1FIFOCounter
adnAtmBoardErQRP1FIFOCounter
Module: ADN-MIB
OID (symbolic): ADN-MIB::adnAtmBoardErQRP1FIFOCounter
OID (numeric): 1.3.6.1.4.1.637.3.1.5.15.21.1.8
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The counter associated with the number of the first QRP chip extraction FIFO overflows; counter #19 of the ATM core; this counter is only relevant for the matrix board.
What is adnAtmBoardErQRP1FIFOCounter?
This counter tracks how many times the first QRP chip's output buffer (FIFO) has overflowed while trying to extract processed data. Network engineers watch this metric because FIFO overflows mean the chip is processing data slower than it arrives, causing cells to be dropped. If this counter shows 5, the QRP1 extraction FIFO has overflowed 5 times, indicating potential data loss or processing bottlenecks on the ATM matrix board.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.15.21.1.8 snmpwalk -v2c -c public <target> ADN-MIB::adnAtmBoardErQRP1FIFOCounter
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.15.21.1.8.1 snmpget -v2c -c public <target> ADN-MIB::adnAtmBoardErQRP1FIFOCounter.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.637 | alcatel | ADN-MIB |
| 1.3.6.1.4.1.637.3 | adn | ADN-MIB |
| 1.3.6.1.4.1.637.3.1 | adnMIB | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5 | adnProprietary | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15 | adnNodeSupervisionMIB | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15.21 | adnAtmBoardErCounterTable | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15.21.1 | adnAtmBoardErCounterEntry | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15.21.1.8 | adnAtmBoardErQRP1FIFOCounter | ADN-MIB |