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Jun 30, 2008
ntp additional
By: TeX Time: 20080701 0107Z Music: None I got email from the firewall guys: OK, this is what we have in place: Source: 157.132.14.7 (IceCube-VPN-Endpoint) Destination: 129.6.15.28 (time-a.nist.gov) 132.163.4.101 (time-a.timefreq.bldrdoc.gov) I just tried hitting both again and got no response: [root@sps-wczar enielsen]# date ; ntpdate -q -v 132.163.4.101 Tue Jul 1 01:05:12 UTC 2008 1 Jul 01:05:12 ntpdate[20456]: ntpdate 4.1.2@1.892 Tue Feb 24 06:32:26 EST 2004 (1) server 132.163.4.101, stratum 0, offset 0.000000, delay 0.00000 1 Jul 01:05:17 ntpdate[20456]: no server suitable for synchronization found [root@sps-wczar enielsen]# date ; ntpdate -q -v 129.6.15.28 Tue Jul 1 01:05:31 UTC 2008 1 Jul 01:05:31 ntpdate[20461]: ntpdate 4.1.2@1.892 Tue Feb 24 06:32:26 EST 2004 (1) server 129.6.15.28, stratum 0, offset 0.000000, delay 0.00000 1 Jul 01:05:35 ntpdate[20461]: no server suitable for synchronization found Emailed them back to check their firewall logs. 0252Z After various emails, it was determined that they thought our NAT was .7, but it is .8 - is it possible .7 used by the "dead" ASA? Now it all works, sps-wczar using tick/tock and 2 internet based ntp servers: ntpdc> peers remote local st poll reach delay offset disp ======================================================================= =time-a.timefreq 10.1.3.179 1 64 3 0.61418 -0.016153 3.93776 =spo-nppcore-s2. 10.1.3.179 2 64 3 0.00087 0.000095 3.93774 =spo-esb120core- 10.1.3.179 2 64 3 0.00098 0.000092 3.93774 =time-a.nist.gov 10.1.3.179 1 64 3 0.63060 -0.003206 3.93774 Emailed the north.
Edgar Nielsen
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30 Jun 2008 21:57 GMT
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Ice Cube/Infrastructure
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