RFC1317-MIB :: rs232Number

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsRFC1317-MIBrs232Number

rs232Number

Module: RFC1317-MIB

OID (symbolic): RFC1317-MIB::rs232Number

OID (numeric): 1.3.6.1.2.1.10.33.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The number of ports (regardless of their current state) in the RS-232-like general port table.

What is rs232Number?

The total number of RS-232-like serial ports on this device, regardless of their current state — defines how many rows to expect in the general port table.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.33.1
snmpwalk -v2c -c public <target> RFC1317-MIB::rs232Number

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.10.33.1.1
snmpget -v2c -c public <target> RFC1317-MIB::rs232Number.1

Start monitoring vendor-neutral, standards-based MIB, terminal/console servers and routers with RS-232 serial ports with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RFC1317-MIB::rs232Number OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, terminal/console servers and routers with RS-232 serial ports from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.10transmissionCHECKPOINT-MIB-2
1.3.6.1.2.1.10.33rs232MRVINREACH
Numeric OIDNameModule
1.3.6.1.2.1.10.33.1rs232NumberRFC1317-MIB