On 2/27/11 9:38 AM, David Sommerseth wrote: > > Yes, IPv6 gives every site a lot of more possibilities. And in IPv6 each NIC > can have multiple IPv6 addresses, without using aliasing which is needed for > IPv4. If you want to allocate 30 IPv6 addresses to one adapter, you may do so > very easily. Just use 'ip -6 addr add<ipv6 addr> dev eth0' Is there any difference in efficiency in how well the NIC hardware filters the assigned addresses? What about multicast - is there a good place to look for documentation? -- Les Mikesell lesmikesell at gmail.com