Load of my server

[Mickael - System Administrator (WebD Services)]

Hello,
I send my SMPP has 1000SMS at the same time.
When DLR me back, the server load increases up to saturation (even with 
a lighttpd)

How to reduce that burden by bridant sending SMS messages to XX / second 
in the kannel output OR DLR queue into Kannel (Before sending the HTTP 
server) ???


Mickael