• [questions] Regarding NTP interleaved mode

    From Srihari Raghavan@srihari.raghavan@gmail.com to questions on Thu Feb 22 10:48:00 2024
    From Newsgroup: comp.protocols.time.ntp


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    Hi all

    What is the base NTP.org ntp SW version that started supporting interleaved mode in the code base?

    I see in the latest code base, that process_packet in ntp_proto.c has interleaved mode handling, but is there some documentation on the nature
    and extent of the interleaved support and what is needed, if any, to enable
    the same etc.,

    Thanks
    Srihari

    https://datatracker.ietf.org/doc/html/draft-ietf-ntp-interleaved-modes

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    <div dir=3D"ltr">Hi all<div><br></div><div>What is the base =
    NTP.org ntp SW version that started supporting interleaved =
    mode in the code base?</div><div><br></div><div>I see in =
    the latest code base, that process_packet in ntp_proto.c =
    has interleaved mode handling, but is there some documentation =
    on the nature and extent of the interleaved support and =
    what is needed, if any, to enable the same etc.,</div><div><br></div= ><div>Thanks</div><div>Srihari</div><div><br></div><div><a = href=3D"https://datatracker.ietf.org/doc/html/draft-ietf-ntp-interle= aved-modes">https://datatracker.ietf.org/doc/html/draft-ietf-ntp-int= erleaved-modes</a><br></div><div><br></div></div>

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  • From Dave Hart@davehart@gmail.com to questions on Thu Feb 22 21:28:00 2024
    From Newsgroup: comp.protocols.time.ntp


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    On Thu, 22 Feb 2024 at 10:47, Srihari Raghavan <srihari.raghavan@gmail.com> wrote:

    What is the base NTP.org ntp SW version that started supporting
    interleaved mode in the code base?

    I see in the latest code base, that process_packet in ntp_proto.c has interleaved mode handling, but is there some documentation on the nature
    and extent of the interleaved support and what is needed, if any, to enable the same etc.,


    Dr. Mills added interleaved support sometime in the NTP 4 timeframe, but
    I'm not sure exactly when. It has been around for at least 15 years, if
    that helps.

    Cheers,
    Dave Hart

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    <div dir=3D"ltr"><div dir=3D"ltr"><div class=3D"gmail_default" = style=3D"font-family:&quot;trebuchet ms&quot;,sans-serif;font-size:s= mall"><span style=3D"font-family:Arial,Helvetica,sans-serif">On =
    Thu, 22 Feb 2024 at 10:47, Srihari Raghavan &lt;<a href=3D"mailto:sr= ihari.raghavan@gmail.com">srihari.raghavan@gmail.com</a>&gt; = wrote:</span><br></div></div><div class=3D"gmail_quote"><blockquote = class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:=
    1px solid rgb(204,204,204);padding-left:1ex"><div dir=3D"ltr"><div>W=
    hat is the base NTP.org ntp SW version that started supporting =
    interleaved mode in the code base?</div><div><br></div><div>I =
    see in the latest code base, that process_packet in ntp_proto.c =
    has interleaved mode handling, but is there some documentation =
    on the nature and extent of the interleaved support and =
    what is needed, if any, to enable the same etc.,</div></div></blockq= uote><div><br></div><div><div class=3D"gmail_default" style=3D"font-= family:&quot;trebuchet ms&quot;,sans-serif;font-size:small">Dr. =
    Mills added interleaved support sometime=C2=A0in the NTP =
    4 timeframe, but I&#39;m not sure exactly when.=C2=A0 It =
    has been around for at least 15 years, if that helps.</div></div><di= v><br></div></div><div dir=3D"ltr" class=3D"gmail_signature"><div = dir=3D"ltr"><font face=3D"trebuchet ms, sans-serif">Cheers,<br>Dave = Hart</font></div></div></div>

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  • From Harlan Stenn@stenn@ntp.org to questions on Fri Feb 23 05:33:00 2024
    From Newsgroup: comp.protocols.time.ntp

    I'm seeing the interleave code first appear in a check-in on
    16 July, 2008. This was before ntp-4.2.4p5.

    On 2/22/2024 8:17 PM, Srihari Raghavan wrote:
    Thank you very much for your reply and time.

    Thanks
    Srihari

    On Fri, Feb 23, 2024 at 2:52 AM Dave Hart <davehart@gmail.com <mailto:davehart@gmail.com>> wrote:

    On Thu, 22 Feb 2024 at 10:47, Srihari Raghavan
    <srihari.raghavan@gmail.com <mailto:srihari.raghavan@gmail.com>> wrote:

    What is the base NTP.org ntp SW version that started supporting
    interleaved mode in the code base?

    I see in the latest code base, that process_packet in
    ntp_proto.c has interleaved mode handling, but is there some
    documentation on the nature and extent of the interleaved
    support and what is needed, if any, to enable the same etc.,


    Dr. Mills added interleaved support sometime in the NTP 4 timeframe,
    but I'm not sure exactly when.  It has been around for at least 15
    years, if that helps.

    Cheers,
    Dave Hart


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  • From Srihari Raghavan@srihari.raghavan@gmail.com to questions on Fri Feb 23 04:23:00 2024
    From Newsgroup: comp.protocols.time.ntp


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    Thank you very much for your reply and time.

    Thanks
    Srihari

    On Fri, Feb 23, 2024 at 2:52=E2=80=AFAM Dave Hart <davehart@gmail.co=
    wrote:

    On Thu, 22 Feb 2024 at 10:47, Srihari Raghavan <srihari.raghavan@g=
    mail.com>
    wrote:

    What is the base NTP.org ntp SW version that started =
    supporting
    interleaved mode in the code base?

    I see in the latest code base, that process_packet in =
    ntp_proto.c has
    interleaved mode handling, but is there some documentation =
    on the nature
    and extent of the interleaved support and what is needed, =
    if any, to enable
    the same etc.,


    Dr. Mills added interleaved support sometime in the NTP =
    4 timeframe, but
    I'm not sure exactly when. It has been around for at =
    least 15 years, if
    that helps.

    Cheers,
    Dave Hart


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    <div dir=3D"ltr">Thank you very much for your reply and = time.<div><br></div><div>Thanks</div><div>Srihari</div></div><br><di=
    v class=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail_attr">On =
    Fri, Feb 23, 2024 at 2:52=E2=80=AFAM Dave Hart &lt;<a href=3D"mailto= :davehart@gmail.com">davehart@gmail.com</a>&gt; wrote:<br></div><blo=
    ckquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px = 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div = dir=3D"ltr"><div dir=3D"ltr"><div class=3D"gmail_default" = style=3D"font-family:&quot;trebuchet ms&quot;,sans-serif;font-size:s= mall"><span style=3D"font-family:Arial,Helvetica,sans-serif">On =
    Thu, 22 Feb 2024 at 10:47, Srihari Raghavan &lt;<a href=3D"mailto:sr= ihari.raghavan@gmail.com" target=3D"_blank">srihari.raghavan@gmail.c= om</a>&gt; wrote:</span><br></div></div><div class=3D"gmail_quote"><= blockquote class=3D"gmail_quote" style=3D"margin:0px 0px =
    0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><=
    div dir=3D"ltr"><div>What is the base NTP.org ntp SW version =
    that started supporting interleaved mode in the code base?</div><div= ><br></div><div>I see in the latest code base, that process_packet =
    in ntp_proto.c has interleaved mode handling, but is there =
    some documentation on the nature and extent of the interleaved =
    support and what is needed, if any, to enable the same etc.,</div></= div></blockquote><div><br></div><div><div class=3D"gmail_default" = style=3D"font-family:&quot;trebuchet ms&quot;,sans-serif;font-size:s=
    mall">Dr. Mills added interleaved support sometime=C2=A0in =
    the NTP 4 timeframe, but I&#39;m not sure exactly when.=C2=A0 =
    It has been around for at least 15 years, if that helps.</div></div>= <div><br></div></div><div dir=3D"ltr" class=3D"gmail_signature"><div=
    dir=3D"ltr"><font face=3D"trebuchet ms, sans-serif">Cheers,<br>Dave=
    Hart</font></div></div></div>

    </blockquote></div>

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