All MIBs › CISCOSB-Physicaldescription-MIB › rlCascadeUnitId
rlCascadeUnitId
Module: CISCOSB-Physicaldescription-MIB
OID (symbolic): CISCOSB-Physicaldescription-MIB::rlCascadeUnitId
OID (numeric): 1.3.6.1.4.1.9.6.1.101.53.23.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The unit number matching the current ifIndex
What is rlCascadeUnitId?
This read-only INTEGER reports which stack unit the interface identified by this row's ifIndex actually belongs to. An admin working from an ifIndex found in another SNMP table can use this field to resolve exactly which physical stack unit owns that interface. For example, given an ifIndex flagged with high error counts elsewhere, the admin looks up this field to determine it belongs to unit 3, directing physical troubleshooting to that unit.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.53.23.1.4 snmpwalk -v2c -c public <target> CISCOSB-Physicaldescription-MIB::rlCascadeUnitId
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.53.23.1.4.1 snmpget -v2c -c public <target> CISCOSB-Physicaldescription-MIB::rlCascadeUnitId.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.6 | otherEnterprises | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1 | ciscoSB | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1.101 | switch001 | CISCOSB-MIB |
| 1.3.6.1.4.1.9.6.1.101.53 | rlPhysicalDescription | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.53.23 | rlCascadeTable | CISCOSB-Physicaldescription-MIB |
| 1.3.6.1.4.1.9.6.1.101.53.23.1 | rlCascadeEntry | CISCOSB-Physicaldescription-MIB |
| 1.3.6.1.4.1.9.6.1.101.53.23.1.4 | rlCascadeUnitId | CISCOSB-Physicaldescription-MIB |