All MIBs › CISCO-C2900-MIB › c2900PortBroadcastFallingThreshold
c2900PortBroadcastFallingThreshold
Module: CISCO-C2900-MIB
OID (symbolic): CISCO-C2900-MIB::c2900PortBroadcastFallingThreshold
OID (numeric): 1.3.6.1.4.1.9.9.87.1.4.1.1.21
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-write
Description: The broadcast falling threshold is measured in number of broadcast frames received on a port in a second.
When the falling threshold is crossed and the c2900PortBroadcastStormAction was stopBroadcastForwarding(1) then broadcast forwarding will be re-enabled on the port. For the other values of c2900PortBroadcastStormAction, crossing the falling threshold has no affect.
What is c2900PortBroadcastFallingThreshold?
A read-write value giving the broadcast frames-per-second rate that, once traffic drops below it, re-enables broadcast forwarding on a port that had been disabled due to a storm.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.87.1.4.1.1.21 snmpwalk -v2c -c public <target> CISCO-C2900-MIB::c2900PortBroadcastFallingThreshold
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.87.1.4.1.1.21.1 snmpget -v2c -c public <target> CISCO-C2900-MIB::c2900PortBroadcastFallingThreshold.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.87.1.4.1.1.21.1 i <value>
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.87 | ciscoC2900MIB | CISCO-C2900-MIB |
| 1.3.6.1.4.1.9.9.87.1 | c2900MIBObjects | CISCO-C2900-MIB |
| 1.3.6.1.4.1.9.9.87.1.4 | c2900Port | CISCO-C2900-MIB |
| 1.3.6.1.4.1.9.9.87.1.4.1 | c2900PortTable | CISCO-C2900-MIB |
| 1.3.6.1.4.1.9.9.87.1.4.1.1 | c2900PortEntry | CISCO-C2900-MIB |
| 1.3.6.1.4.1.9.9.87.1.4.1.1.21 | c2900PortBroadcastFallingThreshold | CISCO-C2900-MIB |