Force send queue mail in qmail (used in smeserver)

I'm just need to force the qmail that used in smeserver to process all the queue email.

This is usefull when you have internet connection problem or any problem that make the mail server pending all outgoing mail. After there is ix to the problem, you need to force send all the pending mail

cd /var/qmail/bin

./qmail-qstat

./qmail-qread

./qmail-tcpok

ps axl|grep qmail-send

kill -s ALRM nnn

replace the nnn with value you see on ps axl command