DECHUB90-MIB :: dh90SlotNumberOfPorts

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DECHUB90-MIB › dh90SlotNumberOfPorts

dh90SlotNumberOfPorts

Module: DECHUB90-MIB

OID (symbolic): DECHUB90-MIB::dh90SlotNumberOfPorts

OID (numeric): 1.3.6.1.4.1.36.2.18.10.1.5.1.9

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The number of ports on this module.  Returns the following values for
the indicated devices:

Device               Value
================     =====
DECagent 90            1
DECbridge 90           2
DECbridge 90FL         2
DECrepeater 90FA       2
DECrepeater 90FL       4
DECrepeater 90C        6
DECrepeater 90T        8
DECserver 90L          8
DECserver 90L+         8
DECserver 90M          8
DECserver 90TL         8

Other devices may return a non-zero value also.

What is dh90SlotNumberOfPorts?

Read-only port count for the module in this slot -- for example 8 on a DECserver 90L or 2 on a DECbridge 90 -- letting an admin size expected port tables for that module type.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.36.2.18.10.1.5.1.9
snmpwalk -v2c -c public <target> DECHUB90-MIB::dh90SlotNumberOfPorts

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.36.2.18.10.1.5.1.9.1
snmpget -v2c -c public <target> DECHUB90-MIB::dh90SlotNumberOfPorts.1

Start monitoring Digital Equipment Corporation DEChub 90 modular hub chassis with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DECHUB90-MIB::dh90SlotNumberOfPorts OID value, configure state conditions and alerts, and monitor any Digital Equipment Corporation DEChub 90 modular hub chassis 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
1.3.6.1.4.1.36decCMU-MIB
1.3.6.1.4.1.36.2emaDEC-ATM-CHASSIS-MIB
1.3.6.1.4.1.36.2.18decMIBextensionDEC-ATM-CHASSIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.36.2.18.10dechub90DECHUB90-MIB
1.3.6.1.4.1.36.2.18.10.1dh90DECHUB90-MIB
1.3.6.1.4.1.36.2.18.10.1.5dh90SlotTableDECHUB90-MIB
1.3.6.1.4.1.36.2.18.10.1.5.1dh90SlotEntryDECHUB90-MIB
1.3.6.1.4.1.36.2.18.10.1.5.1.9dh90SlotNumberOfPortsDECHUB90-MIB