All MIBs › SW-CFG-MIB › nbSwPortStatFrDiscarded
nbSwPortStatFrDiscarded
Module: SW-CFG-MIB
OID (symbolic): SW-CFG-MIB::nbSwPortStatFrDiscarded
OID (numeric): 1.3.6.1.4.1.629.1.50.13.7.1.15
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The number of inbound Frames which were chosen to be discarded even though no errors had been detected to prevent their being deliverable to a higher-layer protocol.
What is nbSwPortStatFrDiscarded?
The number of inbound frames on this port that were discarded even though no errors were detected, meaning they were dropped for a policy or resource reason rather than corruption. An admin investigates a rising count here as a possible sign of buffer exhaustion or a configured filtering policy dropping legitimate traffic.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.1.50.13.7.1.15 snmpwalk -v2c -c public <target> SW-CFG-MIB::nbSwPortStatFrDiscarded
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.629.1.50.13.7.1.15.1 snmpget -v2c -c public <target> SW-CFG-MIB::nbSwPortStatFrDiscarded.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> nbSwPortStatFrDiscarded.1
Start monitoring NBase-Xyplex managed Ethernet switch (MAC learning table/port config) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SW-CFG-MIB::nbSwPortStatFrDiscarded OID value, configure state conditions and alerts, and monitor any NBase-Xyplex managed Ethernet switch (MAC learning table/port config) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.629 | nbase | CORE-MIB |
| 1.3.6.1.4.1.629.1 | nbSwitchG1 | CORE-MIB |
| 1.3.6.1.4.1.629.1.50 | nbSwitchG1Il | CORE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.629.1.50.13 | nbSwitchConfig | SW-CFG-MIB |
| 1.3.6.1.4.1.629.1.50.13.7 | nbSwPortStatTable | SW-CFG-MIB |
| 1.3.6.1.4.1.629.1.50.13.7.1 | nbSwPortStatEntry | SW-CFG-MIB |
| 1.3.6.1.4.1.629.1.50.13.7.1.15 | nbSwPortStatFrDiscarded | SW-CFG-MIB |