All MIBs › RAPID-CITY › rcBridgeFdbProtectMaxMacCount
rcBridgeFdbProtectMaxMacCount
Module: RAPID-CITY
OID (symbolic): RAPID-CITY::rcBridgeFdbProtectMaxMacCount
OID (numeric): 1.3.6.1.4.1.2272.1.14.17.1.2
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: Used to indicate maximum number of MAC address that can be learnt on the port.
What is rcBridgeFdbProtectMaxMacCount?
This object sets the maximum number of MAC addresses that can be dynamically learned on a bridge port, acting as a limit to prevent MAC address table exhaustion attacks or misconfiguration. An operator would configure this limit to secure the bridge against address learning-based denial-of-service attacks and to manage memory resources on the switch. Setting appropriate limits protects network stability.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2272.1.14.17.1.2 snmpwalk -v2c -c public <target> RAPID-CITY::rcBridgeFdbProtectMaxMacCount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2272.1.14.17.1.2.1 snmpget -v2c -c public <target> RAPID-CITY::rcBridgeFdbProtectMaxMacCount.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2272.1.14.17.1.2.1 i <value>
Start monitoring Bay Networks/Nortel Accelar and Ethernet Routing Switch (ERS) chassis switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RAPID-CITY::rcBridgeFdbProtectMaxMacCount OID value, configure state conditions and alerts, and monitor any Bay Networks/Nortel Accelar and Ethernet Routing Switch (ERS) chassis switches from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2272 | rapidCity | RAPID-CITY |
| 1.3.6.1.4.1.2272.1 | rcMgmt | RAPID-CITY |
| 1.3.6.1.4.1.2272.1.14 | rcBridge | RAPID-CITY |
| 1.3.6.1.4.1.2272.1.14.17 | rcBridgeFdbProtectTable | RAPID-CITY |
| 1.3.6.1.4.1.2272.1.14.17.1 | rcBridgeFdbProtectEntry | RAPID-CITY |
| 1.3.6.1.4.1.2272.1.14.17.1.2 | rcBridgeFdbProtectMaxMacCount | RAPID-CITY |