All MIBs › A3COM-SWITCHING-SYSTEMS-BRIDGE-MIB › a3ComSysBridgeRateLimitReceiveFlood
a3ComSysBridgeRateLimitReceiveFlood
Module: A3COM-SWITCHING-SYSTEMS-BRIDGE-MIB
OID (symbolic): A3COM-SWITCHING-SYSTEMS-BRIDGE-MIB::a3ComSysBridgeRateLimitReceiveFlood
OID (numeric): 1.3.6.1.4.1.43.29.4.10.2.1.18
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object limits the number of frames forwarded that would normally be flooded by this port over a 1 second interval. The value is set across all ports on the device.
What is a3ComSysBridgeRateLimitReceiveFlood?
Restricts flooding frames (unknown destinations) per port to 1-65535 frames per second (INTEGER range). When switches don't know a frame's destination, flooding prevents unknown-MAC problems but can amplify loops. Limiting to 2000/sec protects against runaway flooding.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.29.4.10.2.1.18 snmpwalk -v2c -c public <target> A3COM-SWITCHING-SYSTEMS-BRIDGE-MIB::a3ComSysBridgeRateLimitReceiveFlood
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.29.4.10.2.1.18.1 snmpget -v2c -c public <target> A3COM-SWITCHING-SYSTEMS-BRIDGE-MIB::a3ComSysBridgeRateLimitReceiveFlood.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.29.4.10.2.1.18.1 i <value>
Start monitoring 3Com SuperStack switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-SWITCHING-SYSTEMS-BRIDGE-MIB::a3ComSysBridgeRateLimitReceiveFlood OID value, configure state conditions and alerts, and monitor any 3Com SuperStack switches (legacy) from a single console.
OID Breakdown
Upper-level ancestors (7 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.29 | switchingSystemsMibs | A3COM-SWITCHING-SYSTEMS-BRIDGE-MIB |
| 1.3.6.1.4.1.43.29.4 | a3ComSwitchingSystemsMib | A3COM-SWITCHING-SYSTEMS-BRIDGE-MIB |
| 1.3.6.1.4.1.43.29.4.10 | a3ComSysBridge | A3COM-SWITCHING-SYSTEMS-BRIDGE-MIB |
| 1.3.6.1.4.1.43.29.4.10.2 | a3ComSysBridgeTable | A3COM-SWITCHING-SYSTEMS-BRIDGE-MIB |
| 1.3.6.1.4.1.43.29.4.10.2.1 | a3ComSysBridgeEntry | A3COM-SWITCHING-SYSTEMS-BRIDGE-MIB |
| 1.3.6.1.4.1.43.29.4.10.2.1.18 | a3ComSysBridgeRateLimitReceiveFlood | A3COM-SWITCHING-SYSTEMS-BRIDGE-MIB |