A3COM-IPEXTNS-R5-MIB :: a3IParpOverBlocked

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsA3COM-IPEXTNS-R5-MIBa3IParpOverBlocked

a3IParpOverBlocked

Module: A3COM-IPEXTNS-R5-MIB

OID (symbolic): A3COM-IPEXTNS-R5-MIB::a3IParpOverBlocked

OID (numeric): 1.3.6.1.4.1.43.2.6.10

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: When the system is in singleNet mode (ie, it is in a bridge state), this parameter controls whether or not ARP request and replies are allowed to be sent or received over a non-forwarding bridged port. If this is set enabled(1), then ARP requests and replies are allowed over non-forwarding ports. If this is set disabled(2), they are not allowed.

This object corresponds to the UI parameter: -arp OverBlocked.

What is a3IParpOverBlocked?

This OID controls whether ARP packets traverse non-forwarding bridge ports when the device operates in bridge mode. Enabling it (1) allows ARP to work across all ports; disabling it (2) restricts ARP to active forwarding paths. This prevents ARP floods on blocked ports in redundant bridge topologies.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.2.6.10
snmpwalk -v2c -c public <target> A3COM-IPEXTNS-R5-MIB::a3IParpOverBlocked

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.2.6.10.1
snmpget -v2c -c public <target> A3COM-IPEXTNS-R5-MIB::a3IParpOverBlocked.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.43.2.6.10.1 i <value>

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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
1.3.6.1.4.1.43.2brouterMIBA3COM-BRIDGE-R3-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.2.6a3ComIPextnsA3COM-IPEXTNS-R5-MIB
1.3.6.1.4.1.43.2.6.10a3IParpOverBlockedA3COM-IPEXTNS-R5-MIB