[c-nsp] smaller PI

[Clement Cavadore]

Hi,

Le jeudi 01 juillet 2010 à 12:05 +0800, Mark Tinka a écrit :
> What is a Tier-1 network?
> 
> What is a Tier-1 network in Russia vs. one in Namibia vs. 
> another in Canada?
> 
> This "tier classification" is not necessarily feasible given 
> the size of the connected network. Well, not nowadays 
> anyway.

"someone who has no $transit". 

If you don't get any full feed from someone else, then, you could not
setup a default route to any other network.