All MIBs › Juniper-System-MIB › juniSystemMaxSlotNumber
juniSystemMaxSlotNumber
Module: Juniper-System-MIB
OID (symbolic): Juniper-System-MIB::juniSystemMaxSlotNumber
OID (numeric): 1.3.6.1.4.1.4874.2.2.2.1.3.1
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The highest number assigned to a slot in the system. In a particular hardware model, module slots have fixed numbers assigned to them, even though in some instances there may be no actual slots associated with a particular number. In all cases there is a maximum slot number that will never be exceeded: 2 for ERX-3xx models 6 for ERX-7xx models 13 for ERX-14xx models 16 for E320 models
Note that slot numbers are zero-based.
What is juniSystemMaxSlotNumber?
This reports the highest slot number defined for this hardware model (for example 2 for ERX-3xx, 6 for ERX-7xx, 13 for ERX-14xx, or 16 for E320), with slot numbers counted from zero. Operators use it to know the valid slot range before indexing into per-slot tables.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.2.1.3.1 snmpwalk -v2c -c public <target> Juniper-System-MIB::juniSystemMaxSlotNumber
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.2.1.3.1.1 snmpget -v2c -c public <target> Juniper-System-MIB::juniSystemMaxSlotNumber.1
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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 |
| 1.3.6.1.4.1.4874 | juniperUni | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2 | juniperUniMibs | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2.2 | juniMibs | Juniper-MIBs |
| 1.3.6.1.4.1.4874.2.2.2 | juniSystemMIB | Juniper-MIBs |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4874.2.2.2.1 | juniSystemObjects | Juniper-System-MIB |
| 1.3.6.1.4.1.4874.2.2.2.1.3 | juniSystemModule | Juniper-System-MIB |
| 1.3.6.1.4.1.4874.2.2.2.1.3.1 | juniSystemMaxSlotNumber | Juniper-System-MIB |