Re: [mpls] Poll 1: ISD and PSD in the MNA Framework

[Tony Li <[e-mail]>]

>>> Note, a Network Action may not require inclusion of Ancillary Data.
>> 
>> 
>> I disagree.  A network action MUST be able to require Ancillary Data.  Example: consider the network slice identifier function.  It may reasonably require a slice identifier be included as Ancillary Data.  Similarly, an entropy network action would require an entropy value as ancillary data.
> 
> 
> Hi Tony
> 
> I think there is a misunderstanding here.
> 
> The intent is to say that an NA may not need AD and thus there may not need to be any AD in the packet.
> 
> If an NA needs AD then it absolutely must be able to get it carried in the packet.
> 
> - Stewart


Hi Stewart,

I agree with your restatement.

T