I think Richard meant having ASCII names, but relaxing the alphanumeric 
restriction. I am all for it, as my experience from testing indicates that 
humans need some sort of punctuation in PID names, with underscore being the 
most widely used offender. How about unifying the restrictions for strings 
representing PID name, Cost Type and Endpoint Property?

Bye,
Robert

----- Original Message -----
From: "Bill Roome" <[email protected]>
To: "Richard Alimi" <[email protected]>
Cc: [email protected]
Sent: Monday, September 26, 2011 4:28:24 PM
Subject: Re: [alto] map-vtag format rules

By "larger character set", do you mean 16-bit unicode? I can see where
that would be more general, but that will complicate implementations.

Also, it would be convenient of PIDs cannot contain "/", so PID names are
syntactically distinct from CIDRs. That simplifies configuration tables.
For example, a network map can be specified by a white-space-separated
sequence of PID names & CIDRs, where each CIDR is in the preceding PID.

Yes, of course I could use XML. But I find XML annoying to type, so I
prefer simpler alternatives whenever practical.

        - Bill Roome


On 09/24/2011 14:19, "Richard Alimi" <[email protected]> wrote:

>Also, it has been requested that PID names also have a larger
>character set.  Would there be any complaints with doing the same for
>PID names (with the existing rule still in place about '.')?  The only
>(admittedly-small) concern I would have is that it might be confusing
>from a human-readability perspective if we ever did something with
>hierarchical PIDs and other punctuation characters were combined with
>the '.' in the same PID name.
>


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