How will stop follwoing service

[sun@xxxxxxxxxxxx (Sundaram Ramasamy)]

Hi,

I am running Redhat Linux, How will I stop following process. I checked in
chkconfig and /etc/xinetd. directory, I don't get any information.

111/tcp    open        sunrpc
1024/tcp   open        kdm
1025/tcp   open        listen

Thanks
Sundaram