Date: Thu, 15 Sep 2005 09:56:56 -0700 From: "Gayn Winters" <gayn.winters@bristolsystems.com> To: "'bannour souha'" <sou_bann@yahoo.fr> Cc: freebsd-questions@freebsd.org Subject: RE: ntp problem :( Message-ID: <02d001c5ba16$978b41e0$c901a8c0@workdog> In-Reply-To: <4329813E.1080504@esiee.fr>
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> -----Original Message----- > From: owner-freebsd-questions@freebsd.org > [mailto:owner-freebsd-questions@freebsd.org] On Behalf Of Frank Bonnet > Sent: Thursday, September 15, 2005 7:12 AM > To: bannour souha > Cc: freebsd-questions@freebsd.org > Subject: Re: ntp problem :( > > > bannour souha wrote: > > Hello, > > > > I use a FreeBSD 5.3. I want to synchronize my 2 > > machines. I tried to connect to a ntp server, but I > > couldn't. When I type this command "ntpdate -v > > ntp.imag.fr", I have the following message: > > "host found.... > > ntpdate (imag.imag.fr) : No route to host > > ntpdate (imag.imag.fr) : No route to host > > ntpdate (imag.imag.fr) : No route to host > > ntpdate (imag.imag.fr) : No route to host > > ...no server suitable for synchronization found" > > > > I tried also with adding the server name to ntp.conf > > and typing this command "/etc/rc.d/ntpdate restart", > > but I have the same message. > > the ping to ntp.imag.fr responds very good > > > > have you some idea? may be perhaps I have a proxy > > , but I don't know what I must doing to synchronize my > > machines. > > Can you help me please? > > > > Many thanks, > > Souha > > the NTP server is not the cause of your problem > it seems that *your* machine hasen't a direct > access to the Internet. ( no route to host ) > -- > Cordialement/Regards > Frank Bonnet Hmm, pinging from here I see that ntp.imag.fr = imag.imag.fr = 129.80.30.1 so if you can ping that address then you have low level connectivity. One possibility is that something in the middle is blocking port 37. First do a traceroute and see what is in your route to ntp.imag.fr. Could one of the hops stop your ntpdate request? E.g. a firewall? Are you sure that the time service is running? Can you get to it from another machine? Does ntp.imag.fr require that you register to use ntp? If so, their firewall would block you until you register. -gayn
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