Estonian IPv6 deployment report
anders at abundo.se
Sun Dec 28 10:57:18 UTC 2014
On 2014-12-27 17:27, Tarko Tikan wrote:
> Split-horizon (switchport protected in Cisco world). Customers can't send
> packets directly to each other, all communication has to go via BNG router.
> Obviously we protect L2 as well like limiting number of MACs per customers,
> make sure BNG MAC cannot be learned from customer ports etc. We don't use
> any L3 (both v4 and v6) inspection in ANs, everything happens in BNG.
Ok seems simple enough.
I assume you have a star-network below the BNG? Ie no rings or similar in the
More information about the NANOG