====== Configuration ======
{{indexmenu_n>3}}

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 bash>cp_server=192.168.0.18/cp</code>
Here 192.168.0.18 — is the name or the address of the information page((additional parameters can be added (according to HTTP rules) only after ? or &, they must be specified in the URL for whitelisting and here you should think for DPI, otherwise DPI will assign /?)).

<note important>This address may include a (partial) path. This allows using the same server for various kinds of services.</note>

After the parameter is added you need to restart the service:
<code bash>service fastdpi restart</code>

In this case management is carried out through connecting service 5 without specifying a profile:
<code bash>fdpi_ctrl load --service 5 --ip 192.168.0.1
fdpi_ctrl load --service 5 --login user01</code>

<note important>The white lists from ''/var/lib/dpi'' directory are used. [[en:dpi:dpi_options:opt_capture:capt_make|Preparing white list]]</note>

===== Named profile =====

Find out how to configure the named profile [[en:dpi:dpi_options:opt_capture:capt_mgmt|in the next section]].

=====Additional settings=====
The maximum number of profiles for whitelists is set by the configuration parameter in ''etc/dpi/fastdpi.conf''

  - for allow lists (service 5)<code bash>max_profiles_white_list=4</code>where 4 is the default value and 65535 is the maximum possible value 

  - for allow lists (service 16)<code bash>max_profiles_serv16=32</code>where 32 is the default value and 65535 is the maximum possible value

<note warning>This is a cold parameter and requires a restart of fastdpi.</note>