All MIBs › DES3225G-MIB › linkChangeEvent
linkChangeEvent
Module: DES3225G-MIB
OID (symbolic): DES3225G-MIB::linkChangeEvent
OID (numeric): 1.3.6.1.4.1.171.10.24.1.0.2
Node type: NOTIFICATION-TYPE
Description: The trap is sent whenever the link state of a port changes from link up to link down or from link down to link up
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> '' DES3225G-MIB::linkChangeEvent snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.171.10.24.1.0.2
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]:59244->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (145784172) 16 days, 20:57:21.72 SNMPv2-MIB::snmpTrapOID.0 = OID: DES3225G-MIB::linkChangeEvent
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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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.10 | dlink_products | DES-1226G-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.10.24 | dlink_Des3225gProd | DES3225G-MIB |
| 1.3.6.1.4.1.171.10.24.1 | swProperty | DES3225G-MIB |
| 1.3.6.1.4.1.171.10.24.1.0.2 | linkChangeEvent | DES3225G-MIB |