Re: [DNA] Comments on DNAv6 (draft-dnadt-dna-protocol-00.txt)

[Subba Reddy <subbareddy@samsung.com>]

Hi Greg,

Please see below.

> Hi Subba,
> 
> Subba Reddy wrote:
> [cut]
> > 
> > 
> > Yes. 6+ ranked routers need to schedule the multicast even though token
> > is available.
> 
> I guess it would be a host configurable threshold.
> 
> In general, I can't see a use for more than three
> Fast RAs (unless there are problems with the timing
> of the first three RAs - for example due to SEND
> signature computation).
> 
> How about we have fastra_threshold defaulting to
> FASTRA_THRESHOLD (3).
> 

I just gave 5 as an example for threshold.
As you said 3 may be ok for default value (FASTRA_THRESHOLD).

> if fastra_threshold < Rank (given that Rank starts
> at #0), then a Fast RA is scheduled at Rank * RASeparation.
> 
> Otherwise, the token is put back in the bucket and
> a multicast RA is scheduled?

Yes. I think we need to put the token back in the bucket.

> 
> Greg
> 
>