# radius_send_request

(PECL radius:1.1-1.2.5)

radius_send_request — Sends the request and waites for a reply

### Description

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.

### Return Values

If 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`.

### See Also

- radius_create_request()