All MIBs › RAPID-CITY › rcnBfdSessExceedThreshold

rcnBfdSessExceedThreshold

OID (symbolic): RAPID-CITY::rcnBfdSessExceedThreshold

OID (numeric): 1.3.6.1.4.1.2272.1.21.0.183

Node type: NOTIFICATION-TYPE

Description: A rcnBfdSessExceedThreshold signifies that the BFD session have exceed system limit and hence creation of new session failed.

What is rcnBfdSessExceedThreshold?

This SNMP notification (trap) is sent when the system reaches its limit for BFD (Bidirectional Forwarding Detection) sessions, indicating that a request to create a new session has failed. It alerts operators that the BFD session capacity has been exhausted and corrective action is needed. Network operators monitor this trap to manage overall system load and prevent session creation failures.

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::rcnBfdSessExceedThreshold
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2272.1.21.0.183

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]:61066->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (262145674) 30 days, 8:10:56.74
  SNMPv2-MIB::snmpTrapOID.0 = OID: RAPID-CITY::rcnBfdSessExceedThreshold

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::rcnBfdSessExceedThreshold 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
1.3.6.1.4.1.2272.1.21	rcTraps	RAPID-CITY
1.3.6.1.4.1.2272.1.21.0	rcTrapsMib	RAPID-CITY
1.3.6.1.4.1.2272.1.21.0.183	rcnBfdSessExceedThreshold	RAPID-CITY

RAPID-CITY :: rcnBfdSessExceedThreshold

rcnBfdSessExceedThreshold

Module

This MIB depends on