CISCO-C2900-MIB :: c2900PortClearAddresses

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-C2900-MIBc2900PortClearAddresses

c2900PortClearAddresses

Module: CISCO-C2900-MIB

OID (symbolic): CISCO-C2900-MIB::c2900PortClearAddresses

OID (numeric): 1.3.6.1.4.1.9.9.87.1.4.1.1.15

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-write

Description: Set to true(1) to delete all learned and assigned dynamic, static and secure unicast addresses the port currently has. Setting the object to false(2) has no effect. This object always returns false(2) when read.

What is c2900PortClearAddresses?

A write action that, when set to true, clears all learned, assigned, static, and secure unicast addresses on the port; it always reads back as false.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.87.1.4.1.1.15
snmpwalk -v2c -c public <target> CISCO-C2900-MIB::c2900PortClearAddresses

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.87.1.4.1.1.15.1
snmpget -v2c -c public <target> CISCO-C2900-MIB::c2900PortClearAddresses.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.87.1.4.1.1.15.1 s <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> c2900PortClearAddresses.1

Start monitoring Cisco Catalyst 2900 series switch (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-C2900-MIB::c2900PortClearAddresses OID value, configure state conditions and alerts, and monitor any Cisco Catalyst 2900 series switch (legacy) 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
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.9.87ciscoC2900MIBCISCO-C2900-MIB
1.3.6.1.4.1.9.9.87.1c2900MIBObjectsCISCO-C2900-MIB
1.3.6.1.4.1.9.9.87.1.4c2900PortCISCO-C2900-MIB
1.3.6.1.4.1.9.9.87.1.4.1c2900PortTableCISCO-C2900-MIB
1.3.6.1.4.1.9.9.87.1.4.1.1c2900PortEntryCISCO-C2900-MIB
1.3.6.1.4.1.9.9.87.1.4.1.1.15c2900PortClearAddressesCISCO-C2900-MIB