All MIBs › DOCS-RPHY-MIB › docsRphyRpdIfEnetStatsInUnknownProtos
docsRphyRpdIfEnetStatsInUnknownProtos
Module: DOCS-RPHY-MIB
OID (symbolic): DOCS-RPHY-MIB::docsRphyRpdIfEnetStatsInUnknownProtos
OID (numeric): 1.3.6.1.4.1.4491.2.1.30.1.2.4.1.21
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: For packet-oriented interfaces, the number of packets received via the interface which were discarded because of an unknown or unsupported protocol. For character-oriented or fixed-length interfaces that support protocol multiplexing the number of transmission units received via the interface which were discarded because of an unknown or unsupported protocol. For any interface that does not support protocol multiplexing, this counter will always be 0.
What is docsRphyRpdIfEnetStatsInUnknownProtos?
Counts packets received on this interface that were discarded because of an unknown or unsupported protocol; it stays at 0 for interfaces that don't support protocol multiplexing. A nonzero count can indicate unexpected traffic, such as an unsupported Layer 2 protocol, arriving on the RPD's network-side port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.30.1.2.4.1.21 snmpwalk -v2c -c public <target> DOCS-RPHY-MIB::docsRphyRpdIfEnetStatsInUnknownProtos
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.30.1.2.4.1.21.1 snmpget -v2c -c public <target> DOCS-RPHY-MIB::docsRphyRpdIfEnetStatsInUnknownProtos.1
Start monitoring DOCSIS Remote PHY Device (RPD), cable HFC access node (vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-RPHY-MIB::docsRphyRpdIfEnetStatsInUnknownProtos OID value, configure state conditions and alerts, and monitor any DOCSIS Remote PHY Device (RPD), cable HFC access node (vendor-neutral CableLabs standard) 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 |
| 1.3.6.1.4.1.4491 | cableLabs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2 | clabProject | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1 | clabProjDocsis | CLAB-DEF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4491.2.1.30 | docsRphyMib | DOCS-RPHY-MIB |
| 1.3.6.1.4.1.4491.2.1.30.1 | docsRphyObjects | DOCS-RPHY-MIB |
| 1.3.6.1.4.1.4491.2.1.30.1.2 | docsRphyRpdIfMibObjects | DOCS-RPHY-MIB |
| 1.3.6.1.4.1.4491.2.1.30.1.2.4 | docsRphyRpdIfEnetStatsTable | DOCS-RPHY-MIB |
| 1.3.6.1.4.1.4491.2.1.30.1.2.4.1 | docsRphyRpdIfEnetStatsEntry | DOCS-RPHY-MIB |
| 1.3.6.1.4.1.4491.2.1.30.1.2.4.1.21 | docsRphyRpdIfEnetStatsInUnknownProtos | DOCS-RPHY-MIB |