All MIBs › EQUIPMENT-MIB › swUnitMgmtExistState
swUnitMgmtExistState
Module: EQUIPMENT-MIB
OID (symbolic): EQUIPMENT-MIB::swUnitMgmtExistState
OID (numeric): 1.3.6.1.4.1.171.12.11.1.9.4.1.15
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The state of existence of this unit.
What is swUnitMgmtExistState?
This OID reports whether a given stacking unit slot currently has hardware present (exist) or not (no-exist). An admin polls this to detect when a unit has physically dropped out of the stack.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.12.11.1.9.4.1.15 snmpwalk -v2c -c public <target> EQUIPMENT-MIB::swUnitMgmtExistState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.12.11.1.9.4.1.15.1 snmpget -v2c -c public <target> EQUIPMENT-MIB::swUnitMgmtExistState.1
Start monitoring D-Link switch chassis (chassis/fan/power-supply/stacking hardware status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the EQUIPMENT-MIB::swUnitMgmtExistState OID value, configure state conditions and alerts, and monitor any D-Link switch chassis (chassis/fan/power-supply/stacking hardware status) from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.12 | dlink_common_mgmt | DLINK-ID-REC-MIB |
| 1.3.6.1.4.1.171.12.11.1 | swDlinkEquipmentMIB | DLINK-EQUIPMENT-MIB |
| 1.3.6.1.4.1.171.12.11.1.9 | swUnitMgmt | DLINK-EQUIPMENT-MIB |
| 1.3.6.1.4.1.171.12.11.1.9.4 | swUnitMgmtTable | DLINK-EQUIPMENT-MIB |
| 1.3.6.1.4.1.171.12.11.1.9.4.1 | swUnitMgmtEntry | DLINK-EQUIPMENT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.12.11 | swEquipmentMIB | EQUIPMENT-MIB |
| 1.3.6.1.4.1.171.12.11.1.9.4.1.15 | swUnitMgmtExistState | EQUIPMENT-MIB |