User Manual

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UniFi Controller User Guide
Ubiquiti Networks, Inc.
Chapter 3: Using the UniFi Controller Software
Settings > Maintenance
(Available for the superadmin only.) The Maintenance
screen contains administrative options, so you can
customize logs, manage system backups, and download
configuration information to assist in support issues.
If your UniFi Controller is running on a UniFi Cloud Key,
you can use the Maintenance tab to upgrade the UniFi
Cloud Key firmware, upgrade the UniFi Controller software
located on the UniFi Cloud Key, reboot the UniFi Cloud
Key, power it off, or reset it to factory defaults.
Server Information
Current Version Displays the software version.
Services
Log Level You can customize the support information
that is collected:
• Device Select the level of severity required to trigger
device log entries: Normal, More, or Debug. The default
is Normal.
• Mgmt Select the level of severity required to trigger
management log entries: Normal, More, or Debug. The
default is Normal.
• System Select the level of severity required to trigger
system log entries: Normal, More, or Debug. The
default is Normal.
Historical Data Retention Select the time duration of
the historical data retention: 7 days, 30 days, 60 days,
90 days, 180days, 365days, or Disabled. The default is
Disabled. Then click Apply.
• Compact Database Click to optimize disk usage by
freeing up pre-allocated disk space. There may be
service interruptions during the process. Click Confirm
to continue.
Backup
Backup Data Retention Select the time duration of the
backup data retention: 7 days, 30 days, 60 days, 90 days,
180 days, 365days, or All time. The default is 7days.
Download Backup Click this option to download a file
that contains all of your settings and data retained for the
duration you specify, so you can restore them later if you
choose.
Restore
Browse Click Choose File to select a backup file that
you’ve already downloaded. Follow the on-screen
instructions to restore settings from the selected file.
System Config Click Show System Config to view
configuration settings. The System Config screen appears.
Support Info
Download Click this option to download a file to your
computer with information about your configuration. You
can email this file to our support team.
System Config
• Network Config Click Network Config to view the
network configuration settings.