sending out Wap Push SMS problem

Hi,

	I been setting up my Kannel SMS gateway to send out WAP Push SMS message.
I been getting below message on wapbox.log.

2008-01-02 15:29:56 [3493] [14] INFO: PPG: Accept request </wappush> from
<192.168.8.228>
2008-01-02 15:29:56 [3493] [14] INFO: client address was <+XXXXXXXXX>,
accepted
2008-01-02 15:29:56 [3493] [14] INFO: reverting to default bearer and
network
2008-01-02 15:29:56 [3493] [14] INFO: PPG: handle_push_message: push
message accepted for processing
2008-01-02 15:29:56 [3493] [14] INFO: PPG: unconfirmed push delivered to
OTA
2008-01-02 15:29:56 [3493] [0] WARNING: Received other message than
wdp/admin, ignoring!

	It seem like from the message the push request has been successfully
received & processed. But the problem is i never manage to receive any sms
on my mobile no. I have check my SMPP connection service log, no request
have been received either. I been using below php code in sending out WAP
Push sms.

<?

$country_code = '12';
$phone = '1234567890';
$push_url = 'http://wap.google.com';
$text = 'This is a test';
$smsc_id  = 'mySMSCid';

send_wap_push($smsc_id, $country_code, $phone, $url, $text);

function send_wap_push($smsc_id, $country_code, $phone, $push_url, $text)
{
	$host = 'xxx.xxx.xxx.xxx';
	$port = '8080';
	$url  =  "http://$host:$port";

	//$ppg_user = 'foo';
	//$ppg_pass = 'bar';

	$wap_push_id = function_that_generates_a_unique_id();

	$body =	"--multipart-boundary\r\n".
			"Content-type: application/xml\r\n\r\n".
			'<?xml version="1.0"?>'."\r\n".
			'<!DOCTYPE pap PUBLIC "-//WAPFORUM//DTD PAP 1.0//EN"'."\r\n".
			'"http://www.wapforum.org/DTD/pap_1.0.dtd" >'."\r\n".
			'<pap>'."\r\n".
			'<push-message push-id="'.$wap_push_id.'">'."\r\n".
			'<address
address-value="WAPPUSH=+'.$country_code.$phone.'/TYPE=PLMN <at>
ppg.nokia.com"/>'."\r\n".
			'<quality-of-service delivery-method="unconfirmed" network="GSM"
bearer="SMS"/>'.
			"</push-message>\r\n".
			"</pap>\r\n\r\n".
			"--multipart-boundary\r\n".
			"Content-type: text/vnd.wap.si\r\n\r\n".
			'<?xml version="1.0"?>'."\r\n".
			'<!DOCTYPE si PUBLIC "-//WAPFORUM//DTD SI 1.0//EN"'."\r\n".
			'"http://www.wapforum.org/DTD/si.dtd">'."\r\n".
			"<si>\r\n".
			'<indication action="signal-high" si-id="'.$wap_push_id.'"
href="'.$push_url.'">'.$text.'</indication>'."\r\n".
			"</si>\r\n".
			"--multipart-boundary--\r\n";

	$post = "POST /wappush HTTP/1.1\r\n".
			"Host: $host:$port\r\n".
			//"Authorization: Basic ".base64_encode("$ppg_user:$ppg_pass")."\r\n";
			"X-Kannel-SMSC: $smsc_id\r\n".
			'Content-Type: multipart/related; boundary=multipart-boundary;
type="application/xml"'."\r\n".
			"Content-Length: ".strlen($body)."\r\n".
			"\r\n".
			$body;

	$ch = curl_init();
	curl_setopt ($ch, CURLOPT_URL, $url);
	curl_setopt($ch, CURLOPT_HEADER, 1);
	curl_setopt($ch, CURLOPT_TIMEOUT, 15);
	curl_setopt ($ch,CURLOPT_CUSTOMREQUEST , $post);
	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
	$reply = curl_exec($ch);
	curl_close ($ch);

	print_r($reply);
}
?>

Regards,
SoNG