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config environment

Interactive command to set the alarm threshold for ambient temperature (32-port Lantronix Local Managers) or for temperature and humidity (older 4-port Lantronix Local Managers). This command is not available for the Lantronix 430, 500, or 5000 Local Manager.

This command configures alarm thresholds for temperature and humidity as observed by a Local Manager. It also enables and disables alarms for power and physical Ethernet connectivity loss.

Temperature and humidity monitoring is available via an add-on module on modern Local Managers.

Command availability

CLI resource: system

Lantronix system: Local Manager equipped with a temperature / humidity sensor (for temperature / humidity monitoring)

LMS offerings: All


config environment


Exceeding temperature or humidity thresholds (if applicable) will trigger alarms. If environmental data is unavailable - for example, if the sensor has not been connected - the corresponding alarm(s) will not be triggered.

[admin@LantronixLM]# config environment
--- Existing  Values ---
Humidity Threshold: 85.0
Temperature Threshold: 95.0
Use Celsius: false
Alarm on power supply failure: false
Alarm on primary Ethernet link failure: false
Alarm on secondary Ethernet link failure: false
Alarm on tertiary Ethernet link failure: false
Change these? (y/n) [n]: y
--- Enter New Values ---
Humidity Threshold [85.0]: 75
Temperature Threshold [95.0]: 99
Use Celsius (y/n) [n]: 
Alarm on power supply failure (y/n) [n]: y
Alarm on primary Ethernet link failure (y/n) [n]: y
Alarm on secondary Ethernet link failure (y/n) [n]: y
Alarm on tertiary Ethernet link failure (y/n) [n]: y
Do you want to commit these changes? (y/n): y



Related commands

  • show environment