Re: [sfc] Robert Wilton's Discuss on draft-ietf-sfc-ioam-nsh-11: (with DISCUSS and COMMENT)

[[e-mail]]

Re-,

Tweaking the text to have the behavior called in one single place is better.

Thank you. 

Cheers,
Med

> -----Message d'origine-----
> De : Frank Brockners (fbrockne) <[e-mail]>
> Envoyé : vendredi 5 mai 2023 09:36
> À : BOUCADAIR Mohamed INNOV/NET <[e-mail]>;
> Frank Brockners (fbrockne) <fbrockne=[e-mail]>;
> Rob Wilton (rwilton) <[e-mail]>; The IESG <[e-mail]>
> Cc : [e-mail]; [e-mail];
> [e-mail]; [e-mail]
> Objet : RE: Robert Wilton's Discuss on draft-ietf-sfc-ioam-nsh-11:
> (with DISCUSS and COMMENT)
> 
> Hi Med,
> 
> 
> > -----Original Message-----
> > From: [e-mail]
> > <[e-mail]>
> > Sent: Friday, 5 May 2023 09:09
> > To: Frank Brockners (fbrockne)
> <fbrockne=[e-mail]>;
> > Rob Wilton (rwilton) <[e-mail]>; The IESG
> <[e-mail]>
> > Cc: [e-mail]; [e-mail];
> > [e-mail]; [e-mail]
> > Subject: RE: Robert Wilton's Discuss on draft-ietf-sfc-ioam-nsh-
> 11:
> > (with DISCUSS and COMMENT)
> >
> > Hi Franck, all,
> >
> > Please see one comment inline.
> >
> > Cheers,
> > Med
> >
> > > -----Message d'origine-----
> > > De : sfc <[e-mail]> De la part de Frank Brockners
> > > (fbrockne)
> > > Envoyé : jeudi 4 mai 2023 22:21
> > > À : Rob Wilton (rwilton) <[e-mail]>; The IESG
> > > <[e-mail]> Cc : [e-mail];
> > > [e-mail]; [e-mail]; [e-mail]
> Objet
> > > : Re: [sfc] Robert Wilton's Discuss on draft-ietf-sfc-ioam-
> > > nsh-11: (with DISCUSS and COMMENT)
> > >
> > ...
> > > >
> > > > (3) p 2, sec 3.  IOAM encapsulation with NSH
> > > >
> > > >      Otherwise
> > > >    packets with IOAM are likely to be dropped per [RFC8300].
> > > There can
> > > >    be multiple IOAM headers added by encapsulating nodes as
> > > configured.
> > > >
> > > > Possibly "MAY" may be better than "can", since RFC 2119
> language
> > > is
> > > > being used elsewhere in this paragraph.
> > >
> > > ...FB: Changed to MAY in version -12.
> > >
> >
> > [Med] Isn't this redundant with:
> >
> >    Multiple IOAM-Option-Types MAY be included within the NSH
> >    encapsulation.
> 
> ...FB: It is. But does it hurt? If so, I can create another
> revision and remove the sentence.
> 
> Cheers, Frank
> 


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