Re: NTP-4.2.0

2005-07-08 Thread Bruce Dubbs
David Jensen wrote:

>>
> Here is what I propose:
> 

> 
> cat > /etc/ntp.conf << "EOF"
> driftfile /var/cache/ntp.drift
> 
> server 0.pool.ntp.org
> server 1.pool.ntp.org
> server 2.pool.ntp.org
> 
> EOF

I would add:

pidfile   /var/run/ntp.pid

The problem with the pools, AFAICT, is that it doesn't handle security
well.  For instance, I use:

restrict default ignore
restrict chrono.cis.sac.accd.edu  nomodify nopeer noquery
restrict sundial.cis.sac.accd.edu nomodify nopeer noquery
restrict ticker.cis.sac.accd.edu  nomodify nopeer noquery
restrict 127.0.0.1

server chrono.cis.sac.accd.edu
server sundial.cis.sac.accd.edu
server ticker.cis.sac.accd.edu

  -- Bruce
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Re: NTP-4.2.0

2005-07-08 Thread David Jensen

David Jensen wrote:

I decided to install NTP.  It appears the ntp.conf should probably use 
ntp pools; see:

http://ntp.isc.org/bin/view/Servers/NTPPoolServers
http://www.pool.ntp.org/


Here is what I propose:



   Configuration Information

The following configuration file creates a drift file where *ntpd*
stores the frequency offset. It also allows assignment of three random
servers from the NTP pool. This will work, however, you will get better
results using continent or country zones. See
http://ntp.isc.org/bin/view/Servers/NTPPoolServers for instructions and
a list of zones. Those requiring extreme precision should see the links
for Secondary Servers at the above URL.

cat > /etc/ntp.conf << "EOF"
driftfile /var/cache/ntp.drift

server 0.pool.ntp.org
server 1.pool.ntp.org
server 2.pool.ntp.org

EOF



I'd like some feedback before committing.  Wording suggestions or even
'forget the whole thing'.

--
David Jensen


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