radius_send_request(PECL radius >= 1.1.0) radius_send_request — Sends the request and waites for a reply Описание
   int radius_send_request
    ( resource $radius_handle
   ) 
  After the Radius request has been constructed, it is sent by radius_send_request(). The radius_send_request() function sends the request and waits for a valid reply, retrying the defined servers in round-robin fashion as necessary. Возвращаемые значенияIf a valid response is received, radius_send_request() returns the Radius code which specifies the type of the response. This will typically be RADIUS_ACCESS_ACCEPT, RADIUS_ACCESS_REJECT, or RADIUS_ACCESS_CHALLENGE. If no valid response is received, radius_send_request() returns FALSE.  | 
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