SMSC to SMSC routing

Hi,

I have been using kannel fro a while now, but all I did is download the cvs
and update it and also come up with a GUI interface for configuration
purposes. I have a content provider who would like to connect to me and send
it to a carrier (it is beacuse the carrier is charging me lower rates - very
low - around the world). The only problem is, i have been working with a few
guys on SMPP configuration on a real SMSC and the settings of an SMPP SMSC,
the question is:

1. Can I receive message SMPP SMSC and send it to another SMPP SMSC, act
like a route engine?
2. Will my DR be the same as the one issued by the SMPP SMSC?
3. I can see there's a lot of setting to do in SMPP SMSC, namely ,
"esm_class", "dcs", and so on. I don't see anything like that in Kannel.
4. What about the DR, sm_submit_resp = submit to as octet string HEX value
and the delivery_sm = submit to as octet string Decimal. Will kannel have
that features?

Does anyone familiar with these and has anyone ever done this before, I
really need some pointers and help. Thanks a whole lot in advance.


Eddie