All MIBs › CTRON-DECIV-ROUTER-MIB › nwDecIVFwdIfCtrHostDiscardPkts
nwDecIVFwdIfCtrHostDiscardPkts
Module: CTRON-DECIV-ROUTER-MIB
OID (symbolic): CTRON-DECIV-ROUTER-MIB::nwDecIVFwdIfCtrHostDiscardPkts
OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.3.2.2.2.2.1.1.20
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Indicates the total number of DECnet packets that have been discarded by the local host, during nwDecIVFwdIfCtrOperationalTime, that were received on the router port for which the entry exists.
What is nwDecIVFwdIfCtrHostDiscardPkts?
nwDecIVFwdIfCtrHostDiscardPkts is a read-only Counter tracking the total number of DECnet packets discarded by the local host due to a lack of host resources, on this one specific router port, identified by the ifIndex value paired with this row, during the relevant OperationalTime measurement window. A rising value here specifically flags the local host running low on internal resources such as buffers, a distinct problem from packets being dropped due to filtering or bad addressing. For example, a sudden rise in host-discarded pkts on this one router port would push an admin to check the device's memory or buffer utilization rather than the network path through that single port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.3.2.2.2.2.1.1.20 snmpwalk -v2c -c public <target> CTRON-DECIV-ROUTER-MIB::nwDecIVFwdIfCtrHostDiscardPkts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.3.2.2.2.2.1.1.20.1 snmpget -v2c -c public <target> CTRON-DECIV-ROUTER-MIB::nwDecIVFwdIfCtrHostDiscardPkts.1
Start monitoring Cabletron router/multiprotocol switch (legacy DECnet Phase IV) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-DECIV-ROUTER-MIB::nwDecIVFwdIfCtrHostDiscardPkts OID value, configure state conditions and alerts, and monitor any Cabletron router/multiprotocol switch (legacy DECnet Phase IV) 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CTRON-AP3000-MIB |
| 1.3.6.1.4.1.52.4.2 | ctronExp | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.2.2 | ctronRouterExp | ROUTER-OIDS |
| 1.3.6.1.4.1.52.4.2.2.2 | nwRouter | ROUTER-OIDS |
| 1.3.6.1.4.1.52.4.2.2.2.3 | nwRtrProtoSuites | ROUTER-OIDS |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.2.2.2.3.3 | nwDecIVRouter | CTRON-DECIV-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.3.2 | nwDecIVComponents | CTRON-DECIV-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.3.2.2 | nwDecIVForwarding | CTRON-DECIV-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.3.2.2.2 | nwDecIVFwdInterfaces | CTRON-DECIV-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.3.2.2.2.2 | nwDecIVFwdIfCounters | CTRON-DECIV-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.3.2.2.2.2.1 | nwDecIVFwdIfCtrTable | CTRON-DECIV-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.3.2.2.2.2.1.1 | nwDecIVFwdIfCtrEntry | CTRON-DECIV-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.3.2.2.2.2.1.1.20 | nwDecIVFwdIfCtrHostDiscardPkts | CTRON-DECIV-ROUTER-MIB |