All MIBs › INTELCORPORATION-MULTI-FLEX-SERVER-SWITCH-MIB › switchIfInDiscards
switchIfInDiscards
Module: INTELCORPORATION-MULTI-FLEX-SERVER-SWITCH-MIB
OID (symbolic): INTELCORPORATION-MULTI-FLEX-SERVER-SWITCH-MIB::switchIfInDiscards
OID (numeric): 1.3.6.1.4.1.343.2.19.1.2.10.203.3.1.13
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of inbound packets which were chosen to be discarded even though no errors had been detected to prevent their being deliverable to a higher-layer protocol. One possible reason for discarding such a packet could be to free up buffer space.
Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of switchIfCounterDiscontinuityTime.
What is switchIfInDiscards?
Counts otherwise-good inbound packets that were deliberately dropped, most commonly because of buffer exhaustion rather than any packet error. A rising value here on a switch port is a classic sign of receive-buffer pressure worth investigating even though no CRC or framing errors are reported.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.343.2.19.1.2.10.203.3.1.13 snmpwalk -v2c -c public <target> INTELCORPORATION-MULTI-FLEX-SERVER-SWITCH-MIB::switchIfInDiscards
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.343.2.19.1.2.10.203.3.1.13.1 snmpget -v2c -c public <target> INTELCORPORATION-MULTI-FLEX-SERVER-SWITCH-MIB::switchIfInDiscards.1
Start monitoring Intel Multi-Flex Server blade chassis (embedded switch fabric module) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the INTELCORPORATION-MULTI-FLEX-SERVER-SWITCH-MIB::switchIfInDiscards OID value, configure state conditions and alerts, and monitor any Intel Multi-Flex Server blade chassis (embedded switch fabric module) from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.343 | intel | AOLAN-MIB |
| 1.3.6.1.4.1.343.2 | products | AOLAN-MIB |
| 1.3.6.1.4.1.343.2.19 | modularsystems | INTELCORPORATION-MULTI-FLEX-SERVER-REG |
| 1.3.6.1.4.1.343.2.19.1 | multiFlexServer | INTELCORPORATION-MULTI-FLEX-SERVER-REG |
| 1.3.6.1.4.1.343.2.19.1.2 | components | INTELCORPORATION-MULTI-FLEX-SERVER-REG |
| 1.3.6.1.4.1.343.2.19.1.2.10 | chassis | INTELCORPORATION-MULTI-FLEX-SERVER-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.343.2.19.1.2.10.203 | switches | INTELCORPORATION-MULTI-FLEX-SERVER-SWITCH-MIB |
| 1.3.6.1.4.1.343.2.19.1.2.10.203.3 | switchIfTable | INTELCORPORATION-MULTI-FLEX-SERVER-SWITCH-MIB |
| 1.3.6.1.4.1.343.2.19.1.2.10.203.3.1 | switchIfEntry | INTELCORPORATION-MULTI-FLEX-SERVER-SWITCH-MIB |
| 1.3.6.1.4.1.343.2.19.1.2.10.203.3.1.13 | switchIfInDiscards | INTELCORPORATION-MULTI-FLEX-SERVER-SWITCH-MIB |