How to stop SNMP daemon

# /etc/init.d/init.dmi stop
# /etc/init.d/init.sma stop
# /etc/init.d/init.snmpdx stop

# chmod a-x /etc/init.d/init.dmi
# chmod a-x /etc/init.d/init.sma
# chmod a-x /etc/init.d/init.snmpdx

if there any S* softlinks in /etc/rc3.d to these scripts, remove or rename them so 
that the system does not try to run the scripts at startup.