All MIBs › Fore-Switch-MIB › asxDS3IdleCleared
asxDS3IdleCleared
Module: Fore-Switch-MIB
OID (symbolic): Fore-Switch-MIB::asxDS3IdleCleared
OID (numeric): 1.3.6.1.4.1.326.2.2.0.161
Node type: NOTIFICATION-TYPE
Description: This trap indicates that an Idle Maintenance Signal (IDLE) is cleared on the incoming signal.
What is asxDS3IdleCleared?
This notification (trap) fires when an Idle Maintenance Signal that was previously active on a DS3 interface has been cleared, indicating signal restoration. Network operators rely on this event to identify when a DS3 link issue has resolved and normal operation has resumed. The trap helps automate incident response by alerting monitoring systems that manual intervention or further investigation may no longer be needed.
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> '' Fore-Switch-MIB::asxDS3IdleCleared snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.326.2.2.0.161
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]:53179->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (384748475) 44 days, 12:44:44.75 SNMPv2-MIB::snmpTrapOID.0 = OID: Fore-Switch-MIB::asxDS3IdleCleared
Start monitoring Fore Systems (later Marconi) ForeRunner ATM switch (board/port/VPI-VCI inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Fore-Switch-MIB::asxDS3IdleCleared OID value, configure state conditions and alerts, and monitor any Fore Systems (later Marconi) ForeRunner ATM switch (board/port/VPI-VCI inventory) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.326 | fore | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2 | systems | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2.2 | atmSwitch | Fore-Common-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.326.2.2.0.161 | asxDS3IdleCleared | Fore-Switch-MIB |