Netgate Discussion Forum
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Search
    • Register
    • Login

    Time Server

    Scheduled Pinned Locked Moved Off-Topic & Non-Support Discussion
    6 Posts 3 Posters 163 Views 3 Watching
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • AndyRHA Offline
      AndyRH
      last edited by

      I have been asked to locate a device to be our corporate time server. We want a device that preferably does not require an exterior antenna and that can be rack mounted. We do not want a build your own, such as a Pi and GPS receiver. The device must work in the US, Europe and Asia.

      For internal reasons we do not want to get time from the internet.

      o||||o
      7100-1u

      johnpozJ dennypageD 2 Replies Last reply Reply Quote 0
      • johnpozJ Offline
        johnpoz LAYER 8 Global Moderator @AndyRH
        last edited by johnpoz

        @AndyRH we have used these in corp setups before

        https://www.meinbergglobal.com/english/products/ntp-time-server.htm

        An intelligent man is sometimes forced to be drunk to spend time with his fools
        If you get confused: Listen to the Music Play
        Please don't Chat/PM me for help, unless mod related
        SG-4860 24.11 | Lab VMs 2.8, 24.11

        1 Reply Last reply Reply Quote 0
        • dennypageD Offline
          dennypage @AndyRH
          last edited by

          @AndyRH said in Time Server:

          We want a device that preferably does not require an exterior antenna and that can be rack mounted. We do not want a build your own, such as a Pi and GPS receiver. The device must work in the US, Europe and Asia.

          You are going to need an external antenna.

          There are a number of devices that will work world-wide. FWIW, my favorites are the LeoNTP units, which are quite good and relatively in-expensive.

          The current model, the LeoNTP LBE-1200, is usually within 100ns, with a standard deviation of <25ns. Very stable. It isn't large enough to require rack mounting, however there is a rack mount kit available for it. They are PoE or USB powered, so worldwide operation is not an issue.

          1 Reply Last reply Reply Quote 0
          • AndyRHA Offline
            AndyRH
            last edited by

            The no antenna part is a hope or a dream. It would make installation easier.
            Have you tried using it with the antenna inside a building? I checked the GPS quality on my phone it is better than I expected. I am sure the phone's antenna is not of good quality.

            o||||o
            7100-1u

            dennypageD 1 Reply Last reply Reply Quote 0
            • dennypageD Offline
              dennypage @AndyRH
              last edited by dennypage

              @AndyRH said in Time Server:

              Have you tried using it with the antenna inside a building?

              Yes. The puck antennas generally work okay depending on construction and surrounding buildings, but you'll have to test each location. A roof mounted antenna is highly preferable if you can, especially in dense urban areas.

              Edit: Btw, a big advantage of a PoE unit is that you can position it closer to good reception.

              AndyRHA 1 Reply Last reply Reply Quote 0
              • AndyRHA Offline
                AndyRH @dennypage
                last edited by

                @dennypage PoE is definitely on our feature list.

                o||||o
                7100-1u

                1 Reply Last reply Reply Quote 0
                • First post
                  Last post
                Copyright 2025 Rubicon Communications LLC (Netgate). All rights reserved.