Okay,
ntpq> version
ntpq 4.1.0 Wed Sep 5 06:54:37 EDT 2001 (1)
/IPTABLES now has the rule of ntp Port 123.
-A INPUT -p udp -m udp --dport 123 -j ACCEPT
-A INPUT -p tcp -m tcp --dport 123 -j ACCEPT
Table: filter
Chain INPUT (policy ACCEPT)
target prot opt source destination
ACCEPT udp -- anywhere anywhere udp dpt:ntp
ACCEPT tcp -- anywhere anywhere tcp dpt:ntp
/ntp.config
server rolex.usg.edu prefer
server timex.usg.edu
server timex.cs.columbia.edu
#
#
server 127.127.1.0 # local clock
fudge 127.127.1.0 stratum 10
/ntp/step-tickers
rolex.usg.edu
But ntpd -p results...
[EMAIL PROTECTED] etc]# ntpq -p
remote refid st t when poll reach delay offset jitter
==============================================================================
*LOCAL(0) LOCAL(0) 10 l 63 64 377 0.000 0.000 0.008
ns1.usg.edu 0.0.0.0 16 u - 512 0 0.000 0.000 4000.00
ns2.usg.edu 0.0.0.0 16 u - 512 0 0.000 0.000 4000.00
cs.columbia.edu 0.0.0.0 16 u - 512 0 0.000 0.000 4000.00
While the FreeBSD box just below it in the physical Rack, and IP Range
shows (Uses a slightly different Servers list) But does see usg.edu with no problem.
$ ntpq -p
remote refid st t when poll reach delay offset jitter
==============================================================================
167.193.198.28 0.0.0.0 16 u - 256 0 0.000 0.000 4000.00
*ns1.usg.edu ntp0.mcs.anl.go 2 u 39 128 377 4.117 100.147 1.774
$
/ntp.conf
server rolex.usg.edu
server 167.193.198.28
driftfile /etc/ntp.drift
--------------------------------------