Re: IPV6 AAA

2005-10-16 Thread Greg Daley
Hi Syed, Syed Ajim Hussain wrote: Hi Francis/Jhon Thanks for your information. Why IPv6 Broadband access service is so dependent on DHCP6. Even if you run DHCP6-Relay on NAS there is some problem in NAS for maintaining Route-information, Since NAS does not know What prefixes are alloca

RE: IPV6 AAA

2005-10-16 Thread Syed Ajim Hussain
Hi Francis/Jhon Thanks for your information. Why IPv6 Broadband access service is so dependent on DHCP6. Even if you run DHCP6-Relay on NAS there is some problem in NAS for maintaining Route-information, Since NAS does not know What prefixes are allocated to internal access networks. Sinc

Re: IPv6 Multi-homing BOF at NANOG 35

2005-10-16 Thread Erik Nordmark
Dan Lanciani wrote: I thought I made this pretty clear in the portions of my note which you snipped, but I'll try to run through it one more time. -Scalable PI space without distributed routing tables probably requires a full identifier/locator split. -An identifier/locator split almost certai

Re: IPv6 Multi-homing BOF at NANOG 35

2005-10-16 Thread Brian E Carpenter
David Conrad wrote: Eliot, On Oct 15, 2005, at 2:34 AM, Eliot Lear wrote: The IETF cannot legislate prefix lengths, but the argument behind conservation beyond /48 would be utterly silly and demonstrates a "revenue opportunity", plain and simple. When multiple /19s and /20s have been all

RE: IPV6 AAA

2005-10-16 Thread john . loughney
I agree with Francis on this. John >In RADIUS you have Framed-IPv6-Prefix for the PPP link itself >and Delegated-IPv6-Prefix (defined in an I-D) for prefix >delegation but PPP can't delegate a prefix, you should use >DHCPv6 for this job. > >Regards > >[EMAIL PROTECTED] > >PS: the DHCPv6 Relay

Re: IPv6 Multi-homing BOF at NANOG 35

2005-10-16 Thread Jason Schiller ([EMAIL PROTECTED])
On Fri, 14 Oct 2005, Dan Lanciani wrote: > Date: Fri, 14 Oct 2005 16:55:39 -0400 (EDT) > From: Dan Lanciani <[EMAIL PROTECTED]> > To: ipv6@ietf.org > Subject: Re: IPv6 Multi-homing BOF at NANOG 35 > [snip] > > IPv6 itself does nothing good for (3). PI allocations may well be available > to some

Re: IPV6 AAA

2005-10-16 Thread Francis Dupont
In RADIUS you have Framed-IPv6-Prefix for the PPP link itself and Delegated-IPv6-Prefix (defined in an I-D) for prefix delegation but PPP can't delegate a prefix, you should use DHCPv6 for this job. Regards [EMAIL PROTECTED] PS: the DHCPv6 Relay RADIUS Attribute Option can bind RADIUS on the NAS

Re: IPv6 Multi-homing BOF at NANOG 35

2005-10-16 Thread Eliot Lear
David Conrad wrote: On Oct 15, 2005, at 2:34 AM, Eliot Lear wrote: The IETF cannot legislate prefix lengths, but the argument behind conservation beyond /48 would be utterly silly and demonstrates a "revenue opportunity", plain and simple. When multiple /19s and /20s have been allocated and