To do…

Use the command…

Remarks

Configure temperature alarm

temperature-limit slot slot-number

inflow sensor-number lowerlimit

thresholds

warninglimit [ alarmlimit ]

 

Optional

By default :

•The lower temperature limit is 5°C (41°F).

•The warning temperature threshold is 70°C (158°F).

•The Alarming temperature threshold is 80°C (176°F).

The warning and alarming thresholds must be higher than the lower temperature limit.

The alarming threshold must be higher than the warning threshold.

NOTE:

This feature is available only on PoE-capable models of the A3100 v2 EI Switch Series.

Clearing idle 16-bit interface indexes

The device must maintain persistent 16-bit interface indexes and keep one interface index match one interface name for network management. After deleting a logical interface, the device retains its 16-bit interface index so the same index can be assigned to the interface at interface re-creation.

To avoid index depletion causing interface creation failures, you can clear all 16-bit indexes that have been assigned but not in use. The operation does not affect the interface indexes of the interfaces that have been created but the indexes assigned to re-recreated interfaces might change.

Follow the step below to clear idle 16-bit interface indexes:

To do…

Use the command…

Remarks

Clear idle 16-bit interface indexes

reset unused porttag

Required

Available in user view.

 

 

 

 

 

 

 

 

NOTE:

A confirmation is required when you execute this command. The command will not run if you fail to make a confirmation within 30 seconds or enter N to cancel the operation.

Verifying and diagnosing transceiver modules

Verifying transceiver modules

You can verify the genuineness of a transceiver module in the following ways:

•Display the key parameters of a transceiver module, including its transceiver type, connector type, central wavelength of the transmit laser, transfer distance and vendor name.

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