All MIBs › GANDALF-ENTERPRISE-MIB › gPortSourceAddrChanges
gPortSourceAddrChanges
Module: GANDALF-ENTERPRISE-MIB
OID (symbolic): GANDALF-ENTERPRISE-MIB::gPortSourceAddrChanges
OID (numeric): 1.3.6.1.4.1.64.1.4.1.1.4
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: This attribute counts the number of times the last source address has changed.
What is gPortSourceAddrChanges?
A running counter of how many times the port's last-seen source address (gPortLastSourceAddress) has changed. A steady, low count is normal for a port with one attached device; a rapidly climbing count usually means multiple devices are sharing that port, e.g. through an unmanaged switch or hub plugged into it.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.64.1.4.1.1.4 snmpwalk -v2c -c public <target> GANDALF-ENTERPRISE-MIB::gPortSourceAddrChanges
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.64.1.4.1.1.4.1 snmpget -v2c -c public <target> GANDALF-ENTERPRISE-MIB::gPortSourceAddrChanges.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.64 | gandalf | GANDALF-ENTERPRISE-MIB |
| 1.3.6.1.4.1.64.1 | gandalf_hub | GANDALF-ENTERPRISE-MIB |
| 1.3.6.1.4.1.64.1.4 | hmAddrTrackCapability | GANDALF-ENTERPRISE-MIB |
| 1.3.6.1.4.1.64.1.4.1 | hmAddrTrackPortTable | GANDALF-ENTERPRISE-MIB |
| 1.3.6.1.4.1.64.1.4.1.1 | hmAddrTrackPortEntry | GANDALF-ENTERPRISE-MIB |
| 1.3.6.1.4.1.64.1.4.1.1.4 | gPortSourceAddrChanges | GANDALF-ENTERPRISE-MIB |