All MIBs › ODSLANBlazer7000-MIB › lanBlazer7000L2AddressPersistence
lanBlazer7000L2AddressPersistence
Module: ODSLANBlazer7000-MIB
OID (symbolic): ODSLANBlazer7000-MIB::lanBlazer7000L2AddressPersistence
OID (numeric): 1.3.6.1.4.1.50.8.1.2.1.5.1.4.1.1.1.10
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object indicates the persistence of this entry:
other(1) - This entry is currently in use but the conditions under which it will remain so are different from each of the following values.
invalid(2) - Writing this value to the object removes the corresponding entry.
permanent(3) - Address is not aged out. Additionally, if the address is seen as a source on a different port for this VLAN, the frame is filtered and the filter event is counted. Static address entries are stored in non-volatile memory and are restored to the address table following each system reset.
deleteOnReset(4) - Indicates that the entry is not aged out, however the entry is not stored in non-volatile memory. Therefore, when the device is reset, the entry will not be restored.
deleteOnTimeout(5) - Typically, address entries are learned dynamically by the switch. These entries are aged out of the table if they are not active on the network. This value correlates to this state.
What is lanBlazer7000L2AddressPersistence?
Controls the lifecycle of this MAC entry: permanent(3) entries never age out, survive a reset (stored in non-volatile memory), and even cause a filter event if the same address is later seen on a different port in the same VLAN; deleteOnReset(4) entries don't age but are lost on reboot; deleteOnTimeout(5) is the normal behavior for dynamically learned entries that age out when inactive; invalid(2) is a write-only value used to delete the entry; other(1) covers entries whose persistence doesn't match any of these. An admin sets a server's or printer's MAC entry to permanent(3) to pin it to a known port and get alerted (via the filter event) if that MAC unexpectedly shows up elsewhere, such as from a spoofing attempt or a misconfigured duplicate device.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.50.8.1.2.1.5.1.4.1.1.1.10 snmpwalk -v2c -c public <target> ODSLANBlazer7000-MIB::lanBlazer7000L2AddressPersistence
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.50.8.1.2.1.5.1.4.1.1.1.10.1 snmpget -v2c -c public <target> ODSLANBlazer7000-MIB::lanBlazer7000L2AddressPersistence.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.50.8.1.2.1.5.1.4.1.1.1.10.1 i <value>
Start monitoring ODS LANBlazer 7000 WAN test/analysis instrument with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ODSLANBlazer7000-MIB::lanBlazer7000L2AddressPersistence OID value, configure state conditions and alerts, and monitor any ODS LANBlazer 7000 WAN test/analysis instrument from a single console.
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 |
|---|---|---|
| 1.3.6.1.4.1.50 | ods | ODSLANBlazer7000-MIB |
| 1.3.6.1.4.1.50.8 | odsTPS | ODSLANBlazer7000-MIB |
| 1.3.6.1.4.1.50.8.1 | odsLANBlazer | ODSLANBlazer7000-MIB |
| 1.3.6.1.4.1.50.8.1.2 | odsLANBlazerMibs | ODSLANBlazer7000-MIB |
| 1.3.6.1.4.1.50.8.1.2.1 | odsLANBlazer7000Mib | ODSLANBlazer7000-MIB |
| 1.3.6.1.4.1.50.8.1.2.1.5 | lanBlazer7000Switching | ODSLANBlazer7000-MIB |
| 1.3.6.1.4.1.50.8.1.2.1.5.1 | lanBlazer7000SwitchingLayerII | ODSLANBlazer7000-MIB |
| 1.3.6.1.4.1.50.8.1.2.1.5.1.4 | lanBlazer7000L2AddrMgmt | ODSLANBlazer7000-MIB |
| 1.3.6.1.4.1.50.8.1.2.1.5.1.4.1 | lanBlazer7000L2AddrDatabaseMgt | ODSLANBlazer7000-MIB |
| 1.3.6.1.4.1.50.8.1.2.1.5.1.4.1.1 | lanBlazer7000L2AddressTable | ODSLANBlazer7000-MIB |
| 1.3.6.1.4.1.50.8.1.2.1.5.1.4.1.1.1 | lanBlazer7000L2AddressEntry | ODSLANBlazer7000-MIB |
| 1.3.6.1.4.1.50.8.1.2.1.5.1.4.1.1.1.10 | lanBlazer7000L2AddressPersistence | ODSLANBlazer7000-MIB |