All MIBs › CISCO-NBAR-PROTOCOL-DISCOVERY-MIB › cnpdAllStatsHCInBytes
cnpdAllStatsHCInBytes
Module: CISCO-NBAR-PROTOCOL-DISCOVERY-MIB
OID (symbolic): CISCO-NBAR-PROTOCOL-DISCOVERY-MIB::cnpdAllStatsHCInBytes
OID (numeric): 1.3.6.1.4.1.9.9.244.1.2.1.1.9
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The byte count of inbound octets as determined by Protocol Discovery. This is the 64-bit (High Capacity) version of cnpdAllStatsInBytes.
What is cnpdAllStatsHCInBytes?
This is the 64-bit High Capacity version of the inbound byte counter, needed because a busy interface can push enough bytes to wrap a 32-bit octet counter within just a few minutes, well inside typical SNMP polling intervals. Using this counter instead of the 32-bit cnpdAllStatsInBytes ensures byte-based capacity graphs for a given protocol stay accurate on high-bandwidth links rather than showing artificial resets. This matters most for byte-hungry protocols like video streaming, where the plain 32-bit counter could wrap several times per hour on a fully loaded 10GigE interface.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.244.1.2.1.1.9 snmpwalk -v2c -c public <target> CISCO-NBAR-PROTOCOL-DISCOVERY-MIB::cnpdAllStatsHCInBytes
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.244.1.2.1.1.9.1 snmpget -v2c -c public <target> CISCO-NBAR-PROTOCOL-DISCOVERY-MIB::cnpdAllStatsHCInBytes.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.244 | ciscoNbarProtocolDiscoveryMIB | CISCO-NBAR-PROTOCOL-DISCOVERY-MIB |
| 1.3.6.1.4.1.9.9.244.1 | cnpdMIBObjects | CISCO-NBAR-PROTOCOL-DISCOVERY-MIB |
| 1.3.6.1.4.1.9.9.244.1.2 | cnpdAllStats | CISCO-NBAR-PROTOCOL-DISCOVERY-MIB |
| 1.3.6.1.4.1.9.9.244.1.2.1 | cnpdAllStatsTable | CISCO-NBAR-PROTOCOL-DISCOVERY-MIB |
| 1.3.6.1.4.1.9.9.244.1.2.1.1 | cnpdAllStatsEntry | CISCO-NBAR-PROTOCOL-DISCOVERY-MIB |
| 1.3.6.1.4.1.9.9.244.1.2.1.1.9 | cnpdAllStatsHCInBytes | CISCO-NBAR-PROTOCOL-DISCOVERY-MIB |