Re: [ntpwg] Antw: Re: The NTP WG has placed draft-haberman-ntpwg-mode-6-cmds in state "Call For Adoption By WG Issued"

Brian Haberman <brian@innovationslab.net> Wed, 29 March 2017 13:43 UTC

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To: Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de>, ntpwg@lists.ntp.org
References: <58DB51D3020000A10002562B@gwsmtp1.uni-regensburg.de> <58DB51D3020000A10002562B@gwsmtp1.uni-regensburg.de> <56ee9a97-6f65-bf71-0749-0596d3565a79@innovationslab.net> <58DBB3B8020000A100025649@gwsmtp1.uni-regensburg.de>
From: Brian Haberman <brian@innovationslab.net>
Message-ID: <df11e8aa-dbae-7c05-6749-0f1c66914f5a@innovationslab.net>
Date: Wed, 29 Mar 2017 09:42:36 -0400
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Subject: Re: [ntpwg] Antw: Re: The NTP WG has placed draft-haberman-ntpwg-mode-6-cmds in state "Call For Adoption By WG Issued"
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Hi Ulrich,

On 3/29/17 9:16 AM, Ulrich Windl wrote:
>>>> Brian Haberman <brian@innovationslab.net> schrieb am 29.03.2017
>>>> um 14:16 in
> Nachricht <56ee9a97-6f65-bf71-0749-0596d3565a79@innovationslab.net>:
>> Hi Ulrich,
>> 
>> On 3/29/17 2:18 AM, Ulrich Windl wrote:
>>> Yesterday's message had the wrong address in it:
>>> 
>>>> Yesterday I wrote:
>>>>>> The NTP WG has placed draft-haberman-ntpwg-mode-6-cmds in
>>>>>> state Call For Adoption By WG Issued (entered by Karen
>>>>>> O'Donoghue)
>>>>>> 
>>>>>> The document is available at 
>>>>>> https://datatracker.ietf.org/doc/draft-haberman-ntpwg-mode-6-cmds/
>>>>>> 
>>>>> 
>>>>> Hi!
>>>>> 
>>>>> Actually I miss the purpose of the draft: Currently it seems
>>>>> to be just a copy from RFC 1305. Can anybody explain?
>> 
>> When RFC 5905 was published, it did not contain the mode 6
>> commands. Several people have complained about that, especially
>> having to refer back to a now obsolete RFC 1305.
>> 
>> The purpose of this draft is to provide an up-to-date reference for
>> the mode 6 commands.
> 
> I guessed so, but the document as it is now provides little new
> information, especially not on the fact that ntpdc's commands are
> mostly moved to mode 6. It would be nice to see them.

So, you would also like to see the mode 7 commands in this draft? Seems
reasonable on first thought.

I queried folks for any new mode 6 commands, but received no responses.
That is why there is no real new content between this draft and 1305.

> 
>> From one of my programs I've developed I can read tha tthe
>> definition of the event codes changed (in an incompatible) between
>> NTPv3 and v4. Similar for the peer event codes. Variable names also
>> changed (some renamed, some dropped, some new). E.g.: "poll" vs.
>> "tc". Another candidate is "state": First introduced in NTPv4, then
>> dropped again.
> 
> It's of little use when there is a command to read a variable (by
> name), when you don't know how the variable is named...
> 

Are you saying that there needs to be a renaming effort within this
draft to align names with 5905?

>> 
>> One of the items I want to complete if the draft is adopted is to 
>> modernize the text and align it with RFC 5905.
> 
> Not to forget draft-odonoghue-ntpv4-control-02.txt...

Yes. That was a previous attempt to bring the mode 6 information up to date.

Regards,
Brian

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