>
> Except with SL you don't re-number. You just provide a additional
> global address. All your nodes continue to use there existing SL
> addresses.
>
> and your applications break when they talk to external nodes and they find
> that using SLs for referrals no longer works.
And application break when you use non-globally-routed GA's.
People want permanent private address space be that multiply
allocated (SL/1918) or non-globally-routed global address
space (NGRGAS). Passing addresses in either is not
guaranteed to work with every node. NGRGAS removes one
address maps to multiple nodes but it does not help identify
if two nodes share a common site though you can identify
if a node shares your site.
NGRGAS also requires a registry to allocate the address space.
However if you look at my SA6 solution you can reliably
detect if two nodes share a common site. You can pass around
references without ambiguity. You don't need a seperate
registry.
Mark
--
Mark Andrews, Internet Software Consortium
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: [EMAIL PROTECTED]
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