All MIBs › HM2-L2REDUNDANCY-DLR-MIB › hm2DlrLastActiveNodePort1MacAddress
hm2DlrLastActiveNodePort1MacAddress
Module: HM2-L2REDUNDANCY-DLR-MIB
OID (symbolic): HM2-L2REDUNDANCY-DLR-MIB::hm2DlrLastActiveNodePort1MacAddress
OID (numeric): 1.3.6.1.4.1.248.11.40.1.5.1.2.1.1.14
Node type: OBJECT-TYPE
Type: MacAddress
Access: read-only
Description: MAC address of last active node on port 1.
What is hm2DlrLastActiveNodePort1MacAddress?
This read-only value (default all-zeros) reports the MAC address of the last node observed as active on ring port 1. Admins pair it with the corresponding IP address to positively identify the last-known neighbor on that port before a fault.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.11.40.1.5.1.2.1.1.14 snmpwalk -v2c -c public <target> HM2-L2REDUNDANCY-DLR-MIB::hm2DlrLastActiveNodePort1MacAddress
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.248.11.40.1.5.1.2.1.1.14.1 snmpget -v2c -c public <target> HM2-L2REDUNDANCY-DLR-MIB::hm2DlrLastActiveNodePort1MacAddress.1
Start monitoring Hirschmann HiOS industrial Ethernet switch (EtherNet/IP DLR ring redundancy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HM2-L2REDUNDANCY-DLR-MIB::hm2DlrLastActiveNodePort1MacAddress OID value, configure state conditions and alerts, and monitor any Hirschmann HiOS industrial Ethernet switch (EtherNet/IP DLR ring redundancy) 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 |
| 1.3.6.1.4.1.248 | hirschmann | HIRSCHMANN-GENERIC-ERROR-MIB |
| 1.3.6.1.4.1.248.11 | hm2ConfigurationMibs | HM2-TC-MIB |
| 1.3.6.1.4.1.248.11.40 | hm2L2RedundancyMib | HM2-L2REDUNDANCY-MIB |
| 1.3.6.1.4.1.248.11.40.1 | hm2L2RedundancyMibObjects | HM2-L2REDUNDANCY-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.248.11.40.1.5 | hm2DlrMibGroup | HM2-L2REDUNDANCY-DLR-MIB |
| 1.3.6.1.4.1.248.11.40.1.5.1 | hm2DlrMibObjects | HM2-L2REDUNDANCY-DLR-MIB |
| 1.3.6.1.4.1.248.11.40.1.5.1.2 | hm2DlrStatus | HM2-L2REDUNDANCY-DLR-MIB |
| 1.3.6.1.4.1.248.11.40.1.5.1.2.1 | hm2DlrStatusTable | HM2-L2REDUNDANCY-DLR-MIB |
| 1.3.6.1.4.1.248.11.40.1.5.1.2.1.1 | hm2DlrStatusEntry | HM2-L2REDUNDANCY-DLR-MIB |
| 1.3.6.1.4.1.248.11.40.1.5.1.2.1.1.14 | hm2DlrLastActiveNodePort1MacAddress | HM2-L2REDUNDANCY-DLR-MIB |