Thanks so much. You make my life easy. :-) 


Bitfone Inc.
Innovations in Mobile Customer Care
Olga Rudchenko 
Developer
+1 905 326 9110 Ext. 287
+1 905 763 9085 
+1 416 909 6542
250 West Beaver Creek Road, Suite 1, Richmond Hill, ON, L4B 1B4, Canada

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Davy Chan
Sent: Friday, January 07, 2005 12:14 PM
To: [email protected]
Cc: [email protected]
Subject: Re: Is it possible to set up the esm_class for Kannel?

**>Subject: RE: Is it possible to set up the esm_class for Kannel?
**>Date: Fri, 7 Jan 2005 07:54:34 -0800
**>From: "Olga Rudchenko" <[EMAIL PROTECTED]>
**>To: <[email protected]>
**>
**>
**>Hi,
**>
**>Thanks so much for help! I am really stick with this problem. 
**>
**>We already use Kannel but would like to expand the list of devices
which **>we use. They are going to be the J2ME phones. In this case I
need to **>send SMS with UDH and set up the esm_class to 0x40. If you
know any **>other tuning which I should to do in this case, let me know
please. 

Actually, setting a UDH in an SMS (via cgi parameter "udh=" for
HTTP_GET, or X-Kannel-UDH option header for HTTP_POST, or <udh>...</udh>
for HTTP_POST with xml document) will force the UDHI bit to 1 (i.e.
OR's esm_class with 0x40) on the esm_class of Kannel's SMPP client
implementation. You do not need to set it manually.

**>It would be really helpful if we can do this using XML and URL.

Message Mode (bits 1-0) are particular to SMPP.  They were not
candidates for configurable parameters because they could not be
abstracted for other SMSC implementations.

Message Type (bits 5-2) does not appear to be used by Kannel at all.
This means that all submit_sm will have the Message Type of 0x0 which is
"Normal Message". Does anyone know if the other two Message Types (0x8:
ESME Delivery Ack and 0x10: ESME User Ack) are actually used in the wild
(maybe for ESME to respond to a DLR request from an MO SMS)?

GSM Network Specific Features (bits 7-6) are set based on:
  1) If a UDH is present in the MT SMS via
     "udh=XXYYXXYY", X-Kannel-UDH: XXYYXXYY, or <udh>XXYYXXYY</udh>
  2) If a Return Path Indicator is present in the MT SMS
     "rpi=1", X-Kannel-RPI: 1, or <rpi>1</rpi>

Since this thread is edging towards [email protected] type questions,
let's continue this discussion over there.

See ya...

d.c.


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