LINKSWITCH-MIB :: lsPortBMediaPresent

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsLINKSWITCH-MIBlsPortBMediaPresent

lsPortBMediaPresent

Module: LINKSWITCH-MIB

OID (symbolic): LINKSWITCH-MIB::lsPortBMediaPresent

OID (numeric): 1.3.6.1.4.1.43.17.18

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Reports presence and type of FDDI Port B Media. For FMS LinkSwitch, only Fiber and UTP are supported.

What is lsPortBMediaPresent?

Read-only value reporting what kind of physical media, if any, is plugged into FDDI Port B: notpresent(2) means nothing detected, and fiberpresent(3)/fiberscpresent(4)/utppresent(5)/stppresent(6) identify the media type; on the FMS LinkSwitch model, only fiber and UTP are actually supported.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.17.18
snmpwalk -v2c -c public <target> LINKSWITCH-MIB::lsPortBMediaPresent

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.17.18.1
snmpget -v2c -c public <target> LINKSWITCH-MIB::lsPortBMediaPresent.1

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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
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.43a3ComA3COM-BRIDGE-R3-MIB
1.3.6.1.4.1.43.17linkSwitch_mibA3Com-products-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.17.18lsPortBMediaPresentLINKSWITCH-MIB