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Re: [tram] draft-ietf-tram-turnbis

"Konda, Tirumaleswar Reddy" <TirumaleswarReddy_Konda@McAfee.com> Tue, 13 March 2018 04:28 UTC

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From: "Konda, Tirumaleswar Reddy" <TirumaleswarReddy_Konda@McAfee.com>
To: Noriyuki Torii <torii0573@gmail.com>, "draft-ietf-tram-turnbis@ietf.org" <draft-ietf-tram-turnbis@ietf.org>
CC: "tram@ietf.org" <tram@ietf.org>
Thread-Topic: [tram] draft-ietf-tram-turnbis
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Archived-At: <https://mailarchive.ietf.org/arch/msg/tram/jjaT6-K6nMF9Qh133DaaSpFn09o>
Subject: Re: [tram] draft-ietf-tram-turnbis
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Thanks, updated example in Section 18.

Cheers,
-Tiru

> -----Original Message-----
> From: tram [mailto:tram-bounces@ietf.org] On Behalf Of Noriyuki Torii
> Sent: Tuesday, March 13, 2018 5:36 AM
> To: draft-ietf-tram-turnbis@ietf.org
> Cc: tram@ietf.org
> Subject: Re: [tram] draft-ietf-tram-turnbis
> 
> Hi Brandon,
> 
> Thanks for your complementary note.
> Truly, it is what I would like to say in the previous post.
> 
> Regards,
> Noriyuki Torii
> 
> 2018-03-13 1:02 GMT+09:00 Brandon Williams
> <brandon.williams@akamai.com>:
> > Hi Tiru,
> >
> > I think that Torii's point is that according to stunbis section 9.2.5
> > a request that contains PASSWORD-ALGORITHM will also contain
> > PASSWORD-ALGORITHMS, echoing back the value contained in the
> response.
> > The example in section 18 does not show this.
> >
> > --Brandon
> >
> >
> > On 03/12/2018 09:34 AM, Konda, Tirumaleswar Reddy wrote:
> >>>
> >>> -----Original Message-----
> >>> From: tram [mailto:tram-bounces@ietf.org] On Behalf Of Noriyuki
> >>> Torii
> >>> Sent: Monday, March 12, 2018 12:40 PM
> >>> To: draft-ietf-tram-turnbis@ietf.org
> >>> Cc: tram@ietf.org
> >>> Subject: [tram] draft-ietf-tram-turnbis
> >>>
> >>> To whom it may concern.
> >>>
> >>> I found some discrepancies in the draft-ietf-tram-turnbis-14.
> >>> Hope this may help for improvement.
> >>>
> >>> - Section 12 defines the allowed channel numbers as below,
> >>>
> >>>   >      0x4000 through 0x7FFF: These values are the allowed channel
> >>>   >      numbers (16,384 possible values).
> >>>
> >>>   but the RFC 7983 shrinks the valid range of channel number to
> >>> 0x4000 - 0x4FFF.
> >>>   Please see also
> >>>   https://www.iana.org/assignments/stun-parameters/stun-
> >>> parameters.xhtml#turn-channel
> >>
> >>
> >> Thanks, fixed.
> >>
> >>>
> >>> - STUNbis specification requires that PASSWORD-ALGORITHMS and
> >>> PASSWORD-
> >>>    ALGORITHM attributes are both present or neither not present in each
> >>>    request, from my understandings.
> >>>    If so, the section 18 needs refinements to reflect the above
> >>> requirement,
> >>>    because some example requests shown in the current document only
> have
> >>>    PASSWORD-ALGORITHM and doesn't have PASSWORD-ALGORITHMS.
> >>
> >>
> >> Section 18 discusses both PASSWORD-ALGORITHM and PASSWORD-
> ALGORITHMS
> >> (sent in Allocate error response).
> >>
> >> -Tiru
> >>
> >>>
> >>> Best regards,
> >>>
> >>> Noriyuki Torii
> >>>
> >>> _______________________________________________
> >>> tram mailing list
> >>> tram@ietf.org
> >>> https://www.ietf.org/mailman/listinfo/tram
> >>
> >>
> >> _______________________________________________
> >> tram mailing list
> >> tram@ietf.org
> >> https://www.ietf.org/mailman/listinfo/tram
> >>
> >
> 
> _______________________________________________
> tram mailing list
> tram@ietf.org
> https://www.ietf.org/mailman/listinfo/tram

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