[ntp:questions] no server suitable for synchronization?
brad at stop.mail-abuse.org
Mon Feb 21 13:34:08 UTC 2005
At 8:56 PM +0800 2005-02-21, Zhang Weiwu wrote:
> sappho ~ # ntpdate -v 2.pool.ntp.org
> 21 Feb 20:50:06 ntpdate: ntpdate 4.2.0a at 1.1190-r Tue Dec 7 21:59:12
> CST 2004 (1)
> 21 Feb 20:50:10 ntpdate: no server suitable for synchronization found
> (querying 0.pool.ntp.org and 1.pool.ntp.org fails alike)
> Since I noticed nobody else is talking about it on the web, I guess
> it's either my ICP or the new great Chinese firewall. Any suggestions?
It would help to have more debugging information, specifically to
know which particular servers (by IP address) you were trying to
query. Sometimes pool.ntp.org has a hiccup, and the servers that are
returned are not actually functioning correctly. This is rare, but
it does sometimes happen.
If you could tell us what IP addresses you were querying, and
give us more information as to the process ntpdate went through at
the time, we could give you an idea of whether those servers should
be functional and whether you might be experiencing a firewall
Brad Knowles, <brad at stop.mail-abuse.org>
"Those who would give up essential Liberty, to purchase a little
temporary Safety, deserve neither Liberty nor Safety."
-- Benjamin Franklin (1706-1790), reply of the Pennsylvania
Assembly to the Governor, November 11, 1755
SAGE member since 1995. See <http://www.sage.org/> for more info.
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