CTRON-SSR-HARDWARE-MIB :: sysHwNumSlots

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCTRON-SSR-HARDWARE-MIBsysHwNumSlots

sysHwNumSlots

Module: CTRON-SSR-HARDWARE-MIB

OID (symbolic): CTRON-SSR-HARDWARE-MIB::sysHwNumSlots

OID (numeric): 1.3.6.1.4.1.52.2501.1.1.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The number of slots present in the Shelf/Chassis.

What is sysHwNumSlots?

Reports how many physical slots the Cabletron/Enterasys SSR chassis has for modules. Compare this to how many slots are actually populated (via sysHwModuleTable) to see free expansion capacity, e.g. a value of 16 on an SSR 8600 chassis.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.2501.1.1.1
snmpwalk -v2c -c public <target> CTRON-SSR-HARDWARE-MIB::sysHwNumSlots

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.2501.1.1.1.1
snmpget -v2c -c public <target> CTRON-SSR-HARDWARE-MIB::sysHwNumSlots.1

Start monitoring Cabletron/Enterasys Smart Switch Router (SSR) (hardware inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-SSR-HARDWARE-MIB::sysHwNumSlots OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys Smart Switch Router (SSR) (hardware inventory) from a single console.

OID Breakdown

Upper-level ancestors (9 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.2501ssrCTRON-SSR-SMI-MIB
1.3.6.1.4.1.52.2501.1ssrMibsCTRON-SSR-SMI-MIB
Numeric OIDNameModule
1.3.6.1.4.1.52.2501.1.1sysHwGroupCTRON-SSR-HARDWARE-MIB
1.3.6.1.4.1.52.2501.1.1.1sysHwNumSlotsCTRON-SSR-HARDWARE-MIB