All MIBs › Fore-Switch-MIB › asxSonetAtmLCDCleared
asxSonetAtmLCDCleared
Module: Fore-Switch-MIB
OID (symbolic): Fore-Switch-MIB::asxSonetAtmLCDCleared
OID (numeric): 1.3.6.1.4.1.326.2.2.0.143
Node type: NOTIFICATION-TYPE
Description: This trap indicates that the LCD failure identified by trap asxSonetAtmLCDDetected has been cleared. A LCD failure is cleared when the LCD defect is absent for 10 +/- 0.5 seconds.
What is asxSonetAtmLCDCleared?
This SNMP trap notification alerts the management station that a Loss of Cell Delineation (LCD) hardware fault on a SONET-ATM port has been resolved and the interface is now functioning normally. The LCD defect must be absent for 10 seconds before this clearance trap is sent to confirm the problem is truly fixed. Network operations centers use this trap to update trouble tickets, page on-call engineers, and trigger automated recovery procedures when hardware defects recover.
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::asxSonetAtmLCDCleared snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.326.2.2.0.143
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]:52245->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (399207445) 46 days, 4:54:34.45 SNMPv2-MIB::snmpTrapOID.0 = OID: Fore-Switch-MIB::asxSonetAtmLCDCleared
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::asxSonetAtmLCDCleared 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 |
|---|---|---|
| 1.3.6.1.4.1.326.2.2.0.143 | asxSonetAtmLCDCleared | Fore-Switch-MIB |