All MIBs › AirPair-MIB › modemSnrBelowThresholdV1Trap
modemSnrBelowThresholdV1Trap
Module: AirPair-MIB
OID (symbolic): AirPair-MIB::modemSnrBelowThresholdV1Trap
OID (numeric): 1.3.6.1.4.1.7262.1.20.0.11
Node type: NOTIFICATION-TYPE
Description: The demodulator SNR performance worse than programmed levels. The severity is major, the probable cause is physical interference in the air link path or misalignment of the radios or severe weather conditions, and recommended course of action is to check the line of site between the air pair nodes.
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> '' AirPair-MIB::modemSnrBelowThresholdV1Trap snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.7262.1.20.0.11
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]:57758->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (235763614) 27 days, 6:53:56.14 SNMPv2-MIB::snmpTrapOID.0 = OID: AirPair-MIB::modemSnrBelowThresholdV1Trap
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OID Breakdown
Upper-level ancestors (1 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| Numeric OID | Name | Module |
|---|---|---|
| 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 |
| 1.3.6.1.4.1.7262 | dragonwave | AirPair-MIB |
| 1.3.6.1.4.1.7262.1 | airPair | AirPair-MIB |
| 1.3.6.1.4.1.7262.1.20 | apSnmpTraps | AirPair-MIB |
| 1.3.6.1.4.1.7262.1.20.0.11 | modemSnrBelowThresholdV1Trap | AirPair-MIB |