Full Disclosure mailing list archives
RE: Windows Time Synchronization - Best Practices
From: Frank Knobbe <frank () knobbe us>
Date: Thu, 21 Oct 2004 22:13:51 -0500
On Thu, 2004-10-21 at 16:47, Gary E. Miller wrote:
Yeah, but you are still stuck with only ONE server, you are stuck with SNTP and you have almost no way to tell if the time daemon is doing the right thing.
Not quite. You can specify more than one server. Supposedly Windows moves on the the next if the first one doesn't respond. Do a "net help time" on the command line and it tells you how to do it.
With NTP you can designate a local master that gets it's time from a diverse set of sources. It is easy to verify and monitor it's proper functioning. Then you can redistribute it to your local hosts.
So? You can do the same with the Windows Time Service. Normally, you have masters (typically domain controllers) get their time from the Internet, and all other servers and clients can get the time from the domain controllers. Again, "net help time" will show you how. But I agree that full-fledged NTP servers have more capabilities than the Windows Time Service. While it does the job -- synchronize time -- it offers less visibility as other NTP daemon as you note. Cheers, Frank
Attachment:
signature.asc
Description: This is a digitally signed message part
Current thread:
- Windows Time Synchronization - Best Practices Bernardo Santos Wernesback (Oct 19)
- Re: Windows Time Synchronization - Best Practices Gary E. Miller (Oct 19)
- <Possible follow-ups>
- RE: Windows Time Synchronization - Best Practices Richard Stevens (Oct 19)
- RE: Windows Time Synchronization - Best Practices Poof (Oct 19)
- RE: Windows Time Synchronization - Best Practices James Edwards (Oct 20)
- RE: Windows Time Synchronization - Best Practices Phillip R. Paradis (Oct 21)
- RE: Windows Time Synchronization - Best Practices Todd Towles (Oct 19)
- RE: Windows Time Synchronization - Best Practices Keith Pachulski (Oct 19)
- RE: Windows Time Synchronization - Best Practices Cushing, David (Oct 21)
- RE: Windows Time Synchronization - Best Practices Gary E. Miller (Oct 21)
- RE: Windows Time Synchronization - Best Practices Frank Knobbe (Oct 21)
- Re: Windows Time Synchronization - Best Practices Micheal Espinola Jr (Oct 22)
- Virus/Trojan trying to connect external:445 and 212.175.149.149.6667 Murat Bicer (Oct 22)
- Re: Virus/Trojan trying to connect external:445 and 212.175.149.149.6667 darren windham (Oct 22)
- Re: Windows Time Synchronization - Best Practices Gary E. Miller (Oct 24)
- Re: Windows Time Synchronization - Best Practices Andrew Farmer (Oct 25)
- RE: Windows Time Synchronization - Best Practices Gary E. Miller (Oct 21)
- RE: Windows Time Synchronization - Best Practices joe (Oct 22)
