How to activate the NTP on AIX 5.3

Hello everyone; can any help me to know how to activate the NTP on mein AIX server? The proprosal its thet 3 oder servers are synv on time.

Thaks, and regards

startsrc -s xntpd

Thanks for your help.

You must also make changes in the rc.tcpip file in /etc otherwise when you re-boot the ntp daemon will not start.