GPS time sources are pretty cheap (< US$500) and easy to set up nowadays.
You could probably build your own for less that US$100: http://www.satsignal.eu/ntp/Raspberry-Pi-NTP.html Aled On 6 February 2014 11:51, Notify Me <notify.s...@gmail.com> wrote: > According to the auditors, "trusted" means > > 1. Universities or Research facilities (nuclear/atomic facilities, > space research (such as NASA) etc.) > 2. Main country internet/telecom providers > 3. Government departments > 4. Satellites (using GPS module) > > Which is a bit of a tall order over here. > > On Thu, Feb 6, 2014 at 11:16 AM, Marc Storck <msto...@voipgate.com> wrote: > > You may start by checking who is providing NTP services in Africa via > the NTP pool. In Africa there are 27 public servers ( > http://www.pool.ntp.org/zone/africa). > > > > But then all depends on your definition of "trusted". > > > > Regards, > > > > Marc > > ________________________________________ > > From: Notify Me [notify.s...@gmail.com] > > Sent: Thursday, February 06, 2014 11:03 > > To: nanog@nanog.org list; af...@afnog.org > > Subject: Need trusted NTP Sources > > > > Hi ! > > > > I'm trying to help a company I work for to pass an audit, and we've > > been told we need trusted NTP sources (RedHat doesn't cut it). Being > > located in Nigeria, Africa, I'm not very knowledgeable about trusted > > sources therein. > > > > Please can anyone help with sources that wouldn't mind letting us sync > > from them? > > > > Thanks a lot! > > > >
