Re: Question for Flow Label

2010-10-01 Thread Yiu L. Lee
(Sorry for sending an empty email by hitting the "send" by accident) Hi Brian and Remi, If I understand correctly, RFC 3697 allows the packet source to design how the FL should be generated. In the GI-DS-lite case, the source is the GW which is a trusted device inside the network, the FL will be

Re: Question for Flow Label

2010-10-01 Thread Yiu L. Lee
On 10/1/10 3:35 PM, "Brian E Carpenter" wrote: > 2460 IETF IPv6 working group mailing list ipv6@ietf.org Administrative Requests: https://www.ietf.org/mailman/listinfo/ipv6 --

Re: Question for Flow Label

2010-09-30 Thread Yiu L. Lee
Hi Remi, Thanks for helping us to look into this. Yiu On 9/30/10 3:01 AM, "Rémi Després" wrote: > Hi Yiu, > Response below, with an added direct copy to Brian. > > Le 25 sept. 2010 à 04:14, Yiu L. Lee a écrit : > >> Hi gents, >> >> We have a d

Re: Question for Flow Label

2010-09-24 Thread Yiu L. Lee
having flow > labels be mutable. > > Yours, > Joel M. Halpern > > On 9/24/2010 10:14 PM, Yiu L. Lee wrote: >> Hi gents, >> >> We have a design question of Flow Label. During the v6 transition, some DSL >> providers may want to create an IPv4-in-IPv6 tunnel fr

Question for Flow Label

2010-09-24 Thread Yiu L. Lee
Hi gents, We have a design question of Flow Label. During the v6 transition, some DSL providers may want to create an IPv4-in-IPv6 tunnel from the BRAS to the AFTR to continue to provider v4 access over a v6 core network. To identify a CPE behind the BRAS, we propose to use the Flow Label. Each CP

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Yiu L. Lee
Aaah, ok. So we are on the same page ;-) On 7/30/09 7:55 AM, "Ole Troan" wrote: > Yiu, > >> IMHO, it is high bar for the operators to support dynamic routing >> protocol >> for residential customers. Today, each access router can easily >> support >> thousands of customers. Imagine the access

Re: Comments on IPv6 Prefix Subdelegation

2009-07-30 Thread Yiu L. Lee
Hi Ole, IMHO, it is high bar for the operators to support dynamic routing protocol for residential customers. Today, each access router can easily support thousands of customers. Imagine the access router needs to receive thousands if not millions updates every few minutes, I am not sure the route