All MIBs › COM21-HCXRX-MIB › hcxRxFreqHop
hcxRxFreqHop
Module: COM21-HCXRX-MIB
OID (symbolic): COM21-HCXRX-MIB::hcxRxFreqHop
OID (numeric): 1.3.6.1.4.1.1141.4.82
Node type: NOTIFICATION-TYPE
Description: This trap is generated when an RX port frequency is hopped due to errors. The hcxUpstrmActiveFreq varbind indicates the new frequency. Severity is WARNING.
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> '' COM21-HCXRX-MIB::hcxRxFreqHop snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.1141.4.82
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]:53154->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (257678754) 29 days, 19:46:27.54 SNMPv2-MIB::snmpTrapOID.0 = OID: COM21-HCXRX-MIB::hcxRxFreqHop
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.1141 | com21 | COM21-HCX-MIB |
| 1.3.6.1.4.1.1141.4 | com21Traps | COM21-HCX-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1141.4.82 | hcxRxFreqHop | COM21-HCXRX-MIB |