North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: do bogon filters still help?
On Thu, 12 Jan 2006, Kevin Loch wrote: This is only true if you're absolutely, positively sure that no one in your network needs to use 6to4.If you have native IPv6 on your network you could run a local 6to4 relay for your customers and filter 192.88.99.0/24 to/from your peers. Otherwise, packets coming from other native networks, encapsulated by their relays with src=192.88.99.1 coming towards your 6to4-using customers would get blocked. -- Pekka Savola "You each name yourselves king, yet the Netcore Oy kingdom bleeds." Systems. Networks. Security. -- George R.R. Martin: A Clash of Kings
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