All MIBs › RAPID-CITY › rcnChasFanUp

rcnChasFanUp

OID (symbolic): RAPID-CITY::rcnChasFanUp

OID (numeric): 1.3.6.1.4.1.2272.1.21.0.21

Node type: NOTIFICATION-TYPE

Description: A rcChasFanUp trap signifies that the SNMPv2 entity, acting in an agent role, has detected that the rcChasFanOperStatus object for one of its power supply unit is about to transition into the up state.

What is rcnChasFanUp?

This notification is sent when a fan unit in a network device chassis is about to transition to the operating (up) state after being down. The trap helps network administrators monitor chassis cooling system recovery by alerting them when a previously failed fan restarts, allowing them to verify full system health restoration.

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' RAPID-CITY::rcnChasFanUp
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2272.1.21.0.21

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:50170->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (517053434) 59 days, 20:15:34.34
  SNMPv2-MIB::snmpTrapOID.0 = OID: RAPID-CITY::rcnChasFanUp

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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
1.3.6.1.4.1.2272.1.21	rcTraps	RAPID-CITY
1.3.6.1.4.1.2272.1.21.0	rcTrapsMib	RAPID-CITY
1.3.6.1.4.1.2272.1.21.0.21	rcnChasFanUp	RAPID-CITY

RAPID-CITY :: rcnChasFanUp

rcnChasFanUp

Module

This MIB depends on