USR-MIP-MIB :: usrMipHaClearMBRDiscs

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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usrMipHaClearMBRDiscs

Module: USR-MIP-MIB

OID (symbolic): USR-MIP-MIB::usrMipHaClearMBRDiscs

OID (numeric): 1.3.6.1.4.1.429.4.82.2.40

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: Total number of disconnects due to Clear MBR message received from HACN. This can happen in two scenarios, first when HACN detects Duplicate MN IP, it sends Clear MBR message to first HA. Second when Multiple Logins is disabled and HACN detects Duplicate NAI. It will send Clear MBR to first HA.

What is usrMipHaClearMBRDiscs?

Read-only counter of disconnects triggered by a Clear MBR message from the HACN, sent either when HACN detects a duplicate mobile-node IP or (with Multiple Logins disabled) a duplicate NAI, in which case HACN tells the first HA holding that binding to clear it. A rising count reflects HACN actively resolving conflicts across the HA farm, not necessarily a fault on this specific HA.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.429.4.82.2.40
snmpwalk -v2c -c public <target> USR-MIP-MIB::usrMipHaClearMBRDiscs

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.429.4.82.2.40.1
snmpget -v2c -c public <target> USR-MIP-MIB::usrMipHaClearMBRDiscs.1

Start monitoring CommWorks/3Com Mobile IP-capable access equipment (home-agent registration/mobility-binding status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the USR-MIP-MIB::usrMipHaClearMBRDiscs OID value, configure state conditions and alerts, and monitor any CommWorks/3Com Mobile IP-capable access equipment (home-agent registration/mobility-binding status) 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
1.3.6.1.4.1.429usrANIC-MIB
1.3.6.1.4.1.429.4commonHDR2-MIB
1.3.6.1.4.1.429.4.82usrMIPUSR-DEFINITIONS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.429.4.82.2usrMipHaStatsUSR-MIP-MIB
1.3.6.1.4.1.429.4.82.2.40usrMipHaClearMBRDiscsUSR-MIP-MIB