BASIS-SERIAL-MIB :: serialPortType

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsBASIS-SERIAL-MIBserialPortType

serialPortType

Module: BASIS-SERIAL-MIB

OID (symbolic): BASIS-SERIAL-MIB::serialPortType

OID (numeric): 1.3.6.1.4.1.351.110.4.1.1.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This object identifies the type of port.

main(1) : This is applicable for Maintenance Port debug(2) : This is applicable for Console Port.

What is serialPortType?

Indicates whether a serial port is a maintenance port (main) or a console/debug port, classifying its intended usage role on the device.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.351.110.4.1.1.1.2
snmpwalk -v2c -c public <target> BASIS-SERIAL-MIB::serialPortType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.351.110.4.1.1.1.2.1
snmpget -v2c -c public <target> BASIS-SERIAL-MIB::serialPortType.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> serialPortType.1

Start monitoring Cisco MGX 8850/8250/8220 ATM edge switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BASIS-SERIAL-MIB::serialPortType OID value, configure state conditions and alerts, and monitor any Cisco MGX 8850/8250/8220 ATM edge switches (legacy) 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
1.3.6.1.4.1.351stratacomCISCOWAN-SMI
1.3.6.1.4.1.351.110basisBASIS-MIB
1.3.6.1.4.1.351.110.4basisLinesBASIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.351.110.4.1serialInterfaceBASIS-SERIAL-MIB
1.3.6.1.4.1.351.110.4.1.1serialInterfaceTableBASIS-SERIAL-MIB
1.3.6.1.4.1.351.110.4.1.1.1serialInterfaceEntryBASIS-SERIAL-MIB
1.3.6.1.4.1.351.110.4.1.1.1.2serialPortTypeBASIS-SERIAL-MIB