Administration [Документация VAS Experts]
Документация VAS Experts Документация VAS Experts-mobile
in

Settings

  • Show page
  • Old revisions
  • Export to PDF
  • Fold/unfold all
  • ODT export
  • Backlinks
  • Show page
  • Old revisions
  • Export to PDF
  • Fold/unfold all
  • ODT export
  • Backlinks

    • Differences

    This shows you the differences between two versions of the page.

    Link to this comparison view

    Next revision    		Previous revision
    en:dpi:dpi_components:radius:radius_admin [2018/03/19 12:14] – created lexx26en:dpi:dpi_components:radius:radius_admin [2026/03/26 08:16] (current) – [Syslog Logging Support] elena.krasnobryzh
    Line 1: Line 1:
    -====== 4 Administration ====== +====== Administration ====== 
    -{{indexmenu_n>4}}+{{indexmenu_n>3}} 
     +The main process is called ''fdpi_radius''. It is installed as a service in the system and managed using standard service commands.\\ 
     +Restart the service: 
     +<code bash>systemctl fastradius restart</code>
      
     +FastRADIUS settings are located in the ''/etc/dpi'' directory:
     +  * ''fdpi_radius.conf'' — configuration file
     +  * ''prefixes.info'' — region settings (prefixes for subscriber logins), file is absent if not needed
     +
     +Parameters in the configuration file are either "hot" or "cold":\\
     +  * Hot parameters can be changed during operation "on the fly," i.e., without restarting the service.
     +  * Cold parameters will only take effect after restarting the service.
     +
     +Update hot settings without restarting the service:
     +<code bash>systemctl fastradius reload</code>
     +
     +FastRADIUS logs are located in the ''/var/log/dpi'' directory:
     +  * ''fdr_alert.log'' — log for informational messages and errors
     +  * ''fdr_stat.log'' — log for statistical information
     +Log rotation is handled by the standard ''logrotate'' tool; by default, logs are stored for 24 hours.
     +
     +The ''logrotate'' configuration file: ''/etc/logrotate.d/fdpi_radius'' \\
     +If the administrator changes the retention period, they must ensure sufficient disk space remains available.
     +
     +Depending on the settings, FastRADIUS may write the following information to the ''/var/dump/dpi'' directory:
     +  * ''spdu_*.pcap'' - pcap files containing records of bad or all RADIUS packets
     +  * ''uip_*.txt'' - text logs with information about IP address allocation and release
     +In this case, it is necessary to implement manual cleanup to prevent disk overflow.
     +
     +=====Syslog Logging Support=====
     +Configured in the ''fdpi_radius.conf'' file
     +
     +''syslog_level''— the level at which messages from the alert log are written to syslog.
     +
     +Possible values: 
     +  * ''0'' — syslog logging is disabled (default value)
     +  * ''7'' — syslog logging is enabled (7 is the level up to which messages are logged in syslog)