All MIBs › CYAN-MIB › cyanAlarmLtm
cyanAlarmLtm
Module: CYAN-MIB
OID (symbolic): CYAN-MIB::cyanAlarmLtm
OID (numeric): 1.3.6.1.4.1.28533.5.20.30.89
Node type: NOTIFICATION-TYPE
Description:
LTM
What is cyanAlarmLtm?
This OID represents a notification (alarm alert) about a Loss-of-Time-Mark condition, which indicates the device lost synchronization with a timing reference. It tells you that accurate timing or synchronization is now broken, affecting services that depend on precise timing. A network operator responds by investigating why the timing reference failed and re-synchronizing the device.
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> '' CYAN-MIB::cyanAlarmLtm snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.28533.5.20.30.89
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]:51018->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (76673354) 8 days, 20:58:53.54 SNMPv2-MIB::snmpTrapOID.0 = OID: CYAN-MIB::cyanAlarmLtm
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 1.3.6.1.4.1.28533 | cyan | CYAN-MIB |
| 1.3.6.1.4.1.28533.5 | cyanMibModules | CYAN-MIB |
| 1.3.6.1.4.1.28533.5.20 | cyanAlarmMibModule | CYAN-MIB |
| 1.3.6.1.4.1.28533.5.20.30 | cyanAlarms | CYAN-MIB |
| 1.3.6.1.4.1.28533.5.20.30.89 | cyanAlarmLtm | CYAN-MIB |