Hi, I try to install and configure a ntpd on a machine I do apt-get install ntp ntpdate ntp-doc When it prompts for an ntp server to synchronize I get on already working. It asks me if I want him to overwrite ntp.conf and I say yes. All fine, ps -ax shows ntpd working but when I try to synchronize other computers they say "no server suitable for synchronization" What did I do wrong ?