All MIBs › CM-PERFORMANCE-MIB › cmEthernetTrafficPortHistoryESP64
cmEthernetTrafficPortHistoryESP64
Module: CM-PERFORMANCE-MIB
OID (symbolic): CM-PERFORMANCE-MIB::cmEthernetTrafficPortHistoryESP64
OID (numeric): 1.3.6.1.4.1.2544.1.12.5.1.22.1.20
Node type: OBJECT-TYPE
Type: PerfCounter64
Access: read-only
Description:
64 Octet Frames received.
What is cmEthernetTrafficPortHistoryESP64?
This counter tracks the total number of Ethernet frames of exactly 64 octets (bytes) that have been received on a port during a specific historical measurement period. Frame-size statistics help characterize network traffic patterns and detect anomalies like high counts of minimum-size frames which can indicate protocol overhead or fragmentation issues. Performance analysts use this metric to profile port traffic composition, validate traffic engineering designs, and diagnose path characteristics.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.5.1.22.1.20 snmpwalk -v2c -c public <target> CM-PERFORMANCE-MIB::cmEthernetTrafficPortHistoryESP64
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.5.1.22.1.20.1 snmpget -v2c -c public <target> CM-PERFORMANCE-MIB::cmEthernetTrafficPortHistoryESP64.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cmEthernetTrafficPortHistoryESP64.1
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12.5 | cmPerformanceMIB | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1 | cmPerfObjects | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1.22 | cmEthernetTrafficPortHistoryTable | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1.22.1 | cmEthernetTrafficPortHistoryEntry | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1.22.1.20 | cmEthernetTrafficPortHistoryESP64 | CM-PERFORMANCE-MIB |