All MIBs › ATM-FORUM-SNMP-M4-MIB › atmfM4IfXmissionErrAlarm
atmfM4IfXmissionErrAlarm
Module: ATM-FORUM-SNMP-M4-MIB
OID (symbolic): ATM-FORUM-SNMP-M4-MIB::atmfM4IfXmissionErrAlarm
OID (numeric): 1.3.6.1.4.1.353.5.1.3.1.2.0.7
Node type: NOTIFICATION-TYPE
Description: Indicates that an transmission error condition has occurred on the physical path TP associated with the specified interface.
What is atmfM4IfXmissionErrAlarm?
This notification signals that transmission errors have occurred on an ATM physical interface's transmission path, degrading signal quality. Such errors can result in cell loss, corruption, or line-rate reduction and indicate physical layer issues like signal attenuation or EMI. An operator would inspect the physical interface, check cabling, line quality, and optical power levels to identify and correct the underlying fault.
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> '' ATM-FORUM-SNMP-M4-MIB::atmfM4IfXmissionErrAlarm snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.353.5.1.3.1.2.0.7
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]:53245->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (423791613) 49 days, 1:11:56.13 SNMPv2-MIB::snmpTrapOID.0 = OID: ATM-FORUM-SNMP-M4-MIB::atmfM4IfXmissionErrAlarm
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.353 | atmForum | ATM-FORUM-ILMI40-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.353.5 | atmForumNetworkManagement | ATM-FORUM-SNMP-M4-MIB |
| 1.3.6.1.4.1.353.5.1 | atmfM4 | ATM-FORUM-SNMP-M4-MIB |
| 1.3.6.1.4.1.353.5.1.3 | atmfM4SnmpNEView | ATM-FORUM-SNMP-M4-MIB |
| 1.3.6.1.4.1.353.5.1.3.1 | atmfM4MIB | ATM-FORUM-SNMP-M4-MIB |
| 1.3.6.1.4.1.353.5.1.3.1.2 | atmfM4MIBTraps | ATM-FORUM-SNMP-M4-MIB |
| 1.3.6.1.4.1.353.5.1.3.1.2.0 | atmfM4MIBTrapPrefix | ATM-FORUM-SNMP-M4-MIB |
| 1.3.6.1.4.1.353.5.1.3.1.2.0.7 | atmfM4IfXmissionErrAlarm | ATM-FORUM-SNMP-M4-MIB |