Configuration [Документация VAS Experts]
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    en:dpi:dpi_options:opt_notify:notify_conf [2020/02/05 17:35] – ↷ Page moved from en:dpi:dpi_options:base_functionality:opt_notify:notify_conf to en:dpi:dpi_options:opt_notify:notify_conf lexx26en:dpi:dpi_options:opt_notify:notify_conf [2025/08/14 08:41] (current) – [Logs] elena.krasnobryzh
    Line 1: Line 1:
     ====== Configuration ====== ====== Configuration ======
     +{{indexmenu_n>2}}
      
     +The option can be enabled in two ways:
     +
     +  - Default profile: global configuration on the device, connected as a service without specifying a profile.
     +  - Named profile: connected as a service with the name of the profile.
     +
     +<note important>For BRAS you have to use **profiles named in the Radius-Accept attributes.**</note>
     +
     +===== Default profile =====
     +
     +Enable the configuration parameter in ///etc/dpi/fastdpi.conf// for the default profile without a named one:
     +
     +<code>ntf_server=192.168.0.18/ntf</code>
     +
     +Here <nowiki>192.168.0.18/ntf</nowiki> - is the name or the address of the server((In case this parameter ends by ? or &: the parameter UrlRedir is added to the formed URL. It points to a page selected by a subscriber.)) that hosts information page.
     +
     +<note important>You can include a part of the path into the address. It allows using the same server for several services.</note>
     +
     +After the parameter is added, you have to restart the service:
     +<code>service fastdpi restart</code>
     +
     +In this case management is carried out through connecting service 6 without specifying a profile:
     +<code>fdpi_ctrl load --service 6 --ip 192.168.0.1
     +fdpi_ctrl load --service 6 --login user01</code>
     +
     +===== Named profile =====
     +To work with a named profile, you do not need to specify the ntf_server parameter. The configuration is described in the service management section.\\
     +The maximum number of profiles for notification is set by the configuration parameter in ///etc/dpi/fastdpi.conf//
     +
     +<code>max_profiles_ntf=65535</code>
     +Here 65535 is a default value and the upper limit.
     +
     +<note warning>This is a cold parameter and requires a restart of fastdpi.</note>
     +
     +===== Logs =====
     +Service status change (automatic shutdown) is recorded in the log, which is enabled by the setting
     +<code>ajb_save_chnprg=1</code>
     +
     +For this log you can configure the following parameters (in the example the default value is specified):
     +<code ini>ajb_chnprg_path=/var/dump/dpi #location for files with recordings
     +ajb_chnprg_fsize=1073741824 #maximum log size
     +ajb_chnprg_ftimeout=10 #write interval in minutes
     +ajb_chnprg_bufsize=32768 #size of internal accumulation buffer
     +ajb_save_chnprg_format=ts:prg:ipsrc #recording format where ts - timestamp, prg - ID of currently active services, ipsrc - source IP address (subscriber)</code>
     +
     +Changes of service status is also recorded in the [[en:dpi:dpi_options:opt_li|clickstream]] in the prg field.