All MIBs › DLINK-EQUIPMENT-MIB › swUnitMaxSupportedUnits
swUnitMaxSupportedUnits
Module: DLINK-EQUIPMENT-MIB
OID (symbolic): DLINK-EQUIPMENT-MIB::swUnitMaxSupportedUnits
OID (numeric): 1.3.6.1.4.1.171.12.11.1.9.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Maximum number of units are supported in the system.
What is swUnitMaxSupportedUnits?
swUnitMaxSupportedUnits reports the maximum number of units the stacking/chassis system can support. Admins use this to know the hardware/firmware ceiling on stack size before planning an expansion. For example, if swUnitMaxSupportedUnits reports 8, an admin knows they cannot stack a ninth switch into that system regardless of available hardware.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.12.11.1.9.2 snmpwalk -v2c -c public <target> DLINK-EQUIPMENT-MIB::swUnitMaxSupportedUnits
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.12.11.1.9.2.1 snmpget -v2c -c public <target> DLINK-EQUIPMENT-MIB::swUnitMaxSupportedUnits.1
Start monitoring D-Link stackable switch (stacking/power-supply hardware inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DLINK-EQUIPMENT-MIB::swUnitMaxSupportedUnits OID value, configure state conditions and alerts, and monitor any D-Link stackable switch (stacking/power-supply hardware inventory) from a single console.
OID Breakdown
Upper-level ancestors (9 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 | swEquipmentMIB | EQUIPMENT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 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 |
| 1.3.6.1.4.1.171.12.11.1.9.2 | swUnitMaxSupportedUnits | DLINK-EQUIPMENT-MIB |