Re: more than 1 submit_sm being sent on same data packet

Hi,

check max-pending-submits in userguide.

Juan Nin schrieb:
> what I mean is 2 submit_sm PDU's on 1 TCP packet...
> 
> seeing the traffic capture on Wireshark (ethereal) I see this:
> http://img221.imageshack.us/my.php?image=picture2cw2.png
> 
> there you see sequence_number 23 and sequence_number 24 (both
> submit_sm) were sent on the same TCP packet
> 
> when this happens I receive the Throttling error
> 
> 
> On Jan 4, 2008 12:56 PM, Andreas Fink <[email protected]> wrote:
>> what you mean by sending more than 1 submit_sm on the same data packet?
>>
>> every submit_sm is a single SMS. if it gets a throttling error, the
>> submit is being temporarely rejected by the smsc (when you submit too
>> fast). According to the SMPP spec you should then back off (like a few
>> seconds) before continuing to send again. Its normal that Kannel sends
>> the submit_sm again as the previous one was rejected. throttling is
>> the flowcontrol mechanism of SMPP.
>>
>>
>>
>> On 04.01.2008, at 15:20, Juan Nin wrote:
>>
>>> Hi!
>>>
>>> I got an application where I got to send blasts of many messages as
>>> quick as possible.
>>>
>>> I'm having the problem that sometimes 2 submit_sm are sent on the same
>>> data packet, and there the SMSC returns a Throttling error for
>>> receiving the 2 submit_sm too fast.
>>>
>>> Is there any way of preventing Kannel form sending more than 1
>>> submit_sm on the same data packet?
>>>
>>> Thanks in advance,
>>>
>>> Juan
>>
> 
>