All MIBs › CXAsyncIo-MIB › asioStatOprTxSysCongestionDiscards
asioStatOprTxSysCongestionDiscards
Module: CXAsyncIo-MIB
OID (symbolic): CXAsyncIo-MIB::asioStatOprTxSysCongestionDiscards
OID (numeric): 1.3.6.1.4.1.495.2.1.6.44.1.1.66
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Indicates the number of characters that were discarded at this SAP (service access point) since the last power-up as a result of system congestion, during the sampling period entered in object asySapAdmPortStatisticsTimer.
What is asioStatOprTxSysCongestionDiscards?
Counts characters discarded at this SAP since the last power-up because the transmit queue filled past asioSapOprPortMaxQueueLength; a climbing count means the upper layer is sending faster than this serial port can drain the queue.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.44.1.1.66 snmpwalk -v2c -c public <target> CXAsyncIo-MIB::asioStatOprTxSysCongestionDiscards
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.6.44.1.1.66.1 snmpget -v2c -c public <target> CXAsyncIo-MIB::asioStatOprTxSysCongestionDiscards.1
Start monitoring CX (Memotec) WAN gateway (async serial I/O ports) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CXAsyncIo-MIB::asioStatOprTxSysCongestionDiscards OID value, configure state conditions and alerts, and monitor any CX (Memotec) WAN gateway (async serial I/O ports) from a single console.
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 |
| 1.3.6.1.4.1.495 | memotec | MEMOTEC-SMI |
| 1.3.6.1.4.1.495.2 | memotecProducts | MEMOTEC-SMI |
| 1.3.6.1.4.1.495.2.1 | cxProduct | MEMOTEC-SMI |
| 1.3.6.1.4.1.495.2.1.6 | cxApplication | CXProduct-SMI |
| 1.3.6.1.4.1.495.2.1.6.44 | cxAsyncIo | CXProduct-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.495.2.1.6.44.1 | asioSapOprTable | CXAsyncIo-MIB |
| 1.3.6.1.4.1.495.2.1.6.44.1.1 | asioSapOprEntry | CXAsyncIo-MIB |
| 1.3.6.1.4.1.495.2.1.6.44.1.1.66 | asioStatOprTxSysCongestionDiscards | CXAsyncIo-MIB |