All MIBs › POWERHUB-CORE-MIB › linkStatsSaFieldChanges
linkStatsSaFieldChanges
Module: POWERHUB-CORE-MIB
OID (symbolic): POWERHUB-CORE-MIB::linkStatsSaFieldChanges
OID (numeric): 1.3.6.1.4.1.326.2.6.2.3.4.1.18
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: This counter is incremented for each time that the rptrAddrTrackLastSourceAddress attribute for this port has changed.
What is linkStatsSaFieldChanges?
Counts how many times the source MAC address seen on this port has changed, a metric that rises quickly if multiple devices share the port (for example through a hub) rather than a single dedicated end station.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.6.2.3.4.1.18 snmpwalk -v2c -c public <target> POWERHUB-CORE-MIB::linkStatsSaFieldChanges
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.6.2.3.4.1.18.1 snmpget -v2c -c public <target> POWERHUB-CORE-MIB::linkStatsSaFieldChanges.1
Start monitoring 3Com PowerHub chassis switch (core chassis/power supply/slot status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the POWERHUB-CORE-MIB::linkStatsSaFieldChanges OID value, configure state conditions and alerts, and monitor any 3Com PowerHub chassis switch (core chassis/power supply/slot status) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.326 | fore | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2 | systems | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2.6 | hubSwitchRouter | Fore-Common-MIB |
| 1.3.6.1.4.1.326.2.6.2 | lsdcommon | POWERHUB-ATM-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.326.2.6.2.3 | almgmt | POWERHUB-CORE-MIB |
| 1.3.6.1.4.1.326.2.6.2.3.4 | alLinkStatsTable | POWERHUB-CORE-MIB |
| 1.3.6.1.4.1.326.2.6.2.3.4.1 | linkStatsEntry | POWERHUB-CORE-MIB |
| 1.3.6.1.4.1.326.2.6.2.3.4.1.18 | linkStatsSaFieldChanges | POWERHUB-CORE-MIB |