On Fri, 19 Sep 2003, Curtis Villamizar wrote:
Since policy is currently
quite different between unicase and multicase
A fatal assumption. In about all academic networks and backbone transit providers -- which are significant users of RPSLng -- multicast and unicast topologies are very much the same.
Ours (and many others') policies are identical.
I seriously doubt this is common unless you have a small number of peers. The majority of providers support IPv4 unicast only so policy for multicast or IPv6 is meaningless.
You fail to see that *we* set up the policies common to everyone we peer with; we advertise both BGP unicast and multicast routes to everybody equally. Almost nobody uses them, though, but that's not *our* problem. We just wnt to have an equal policy for everyone.
That's good. Taking an example with IRRToolSet, I want to embed both RPSL and RPSLng format attributes or commands in a single text document, which I will pass through IRRToolSet _once_. (e.g., requiring to run the tool twice, once for each support with different command-line arguments is unreasonable.)