Re: [CentOS] how to set ntpd listen only 127.0.0.1 ?

From: MontyRee chulmin2@hotmail.com

I would like to use ntpd for time sync not rdate or ntpdate. but after installation the ntpd, I found that listened at all interfaces like below. udp 0 0 192.168.111.2:123 0.0.0.0:* 11528/ntpd udp 0 0 xxx.xxx.62.20:123 0.0.0.0:* 11528/ntpd udp 0 0 127.0.0.1:123 0.0.0.0:* & nbsp; 11528/ntpd udp 0 0 0.0.0.0:123 0.0.0.0:* 11528/ntpd Is there any way or option that only listen 127.0.0.1 for security reason?

Another option would be to firewall the unwanted ports...

JD