All MIBs › TPLINK-DDMTEMPTHRESHOLD-MIB › ddmTempThresholdHighAlarm
ddmTempThresholdHighAlarm
Module: TPLINK-DDMTEMPTHRESHOLD-MIB
OID (symbolic): TPLINK-DDMTEMPTHRESHOLD-MIB::ddmTempThresholdHighAlarm
OID (numeric): 1.3.6.1.4.1.11863.6.96.1.2.1.1.2
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: This object indicates the highest threshold for the alarm.
What is ddmTempThresholdHighAlarm?
This read-write value sets the highest temperature threshold that triggers a DDM alarm on the transceiver in this port's row. Admins configure it to define the upper temperature limit beyond which the switch raises a critical temperature alarm for that optical transceiver. For example, an admin might set ddmTempThresholdHighAlarm to 75 (degrees C) so an overheating SFP module in a poorly ventilated closet triggers an alarm before it fails.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11863.6.96.1.2.1.1.2 snmpwalk -v2c -c public <target> TPLINK-DDMTEMPTHRESHOLD-MIB::ddmTempThresholdHighAlarm
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11863.6.96.1.2.1.1.2.1 snmpget -v2c -c public <target> TPLINK-DDMTEMPTHRESHOLD-MIB::ddmTempThresholdHighAlarm.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.11863.6.96.1.2.1.1.2.1 s <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> ddmTempThresholdHighAlarm.1
Start monitoring TP-LINK managed switches (DDM temperature-threshold config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TPLINK-DDMTEMPTHRESHOLD-MIB::ddmTempThresholdHighAlarm OID value, configure state conditions and alerts, and monitor any TP-LINK managed switches (DDM temperature-threshold config status) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.11863 | tplink | TPLINK-MIB |
| 1.3.6.1.4.1.11863.6 | tplinkMgmt | TPLINK-MIB |
| 1.3.6.1.4.1.11863.6.96 | tplinkDdmManageMIB | TPLINK-DDMMANAGE-MIB |
| 1.3.6.1.4.1.11863.6.96.1 | tplinkDdmManageMIBObjects | TPLINK-DDMMANAGE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11863.6.96.1.2 | ddmTempThreshold | TPLINK-DDMTEMPTHRESHOLD-MIB |
| 1.3.6.1.4.1.11863.6.96.1.2.1 | ddmTempThresholdTable | TPLINK-DDMTEMPTHRESHOLD-MIB |
| 1.3.6.1.4.1.11863.6.96.1.2.1.1 | ddmTempThresholdEntry | TPLINK-DDMTEMPTHRESHOLD-MIB |
| 1.3.6.1.4.1.11863.6.96.1.2.1.1.2 | ddmTempThresholdHighAlarm | TPLINK-DDMTEMPTHRESHOLD-MIB |