2009-03-20 Google IPv6 Implementers Conference - RD1

FREE's native IPv6 Deploymentwith 6rd (draft-despres-6rd-02)

2009-03-20 Google IPv6 Implementers Conference - RD2

HOST ACTIVATION (Mac OS X Tiger)

2009-03-20 Google IPv6 Implementers Conference - RD3

In less than 5 weeks ! Before nov 2007: at FREE, "no short term need for IPv6"

Nov 7th: 6rd principle presented by RD to FREE

Nov 7th at night: FREE asks for an IPv6 prefix => /32

Nov 18th: "Done!" IPv6 prefixes confidentially available

Dec 4th: Evaluation after early trials

Dec 11th: Press release – "IPv6 unicast available" (/64)

Opt-in service to > 1.5 million customer sites

Feb 2008: FREE obtains a /26 (=> /58 to customers)

March 2008: FREE's site-to-site Teleservice based on IPv6

2009-03-20 Google IPv6 Implementers Conference - RD4

2008 IPv6 steady growth (Peering Only)

2009-03-20 Google IPv6 Implementers Conference - RD5

FREE's IPv6 paths Freebox

ADSLFREE's

DSLAM

6RDGateway

Up to 24Mbit/s

100 Mbit/s

IPv4 Internet

IPv6 InternetFreebox

ADSLFreebox

ADSL

FreeboxFTTH

Native IPv6

IPv6 encapsulated in 6RDCisco routers

2009-03-20 Google IPv6 Implementers Conference - RD6

6rd general address format

ISP IPv6 prefix

Site IPv4 address

Intra-site subnet ID

Host interface ID

ISP part

Customer part

2009-03-20 Google IPv6 Implementers Conference - RD7

IPv4INTERNET

How it happened (1)

CPE ISPHost

@32

IPv6INTERNET

2009-03-20 Google IPv6 Implementers Conference - RD8

IPv4INTERNET

How it happened (2)

CPE ISPHost

IPv6INTERNET

/32@32

GW

2009-03-20 Google IPv6 Implementers Conference - RD9

IPv4INTERNET

How it happened (3)

CPE

ISPHost

IPv6INTERNET

6rd

ENCAPSULATION of IPv6 in IPv4with 6to4 prefix replaced by 6rd ISP prefix

2009-03-20 Google IPv6 Implementers Conference - RD10

IPv4INTERNET

How it happened (4)

CPE

ISPHost

IPv6INTERNET

/64 = /32.@32

6rd

2009-03-20 Google IPv6 Implementers Conference - RD11

IPv4INTERNET

How it happened (5)

CPE

ISPHost

IPv6INTERNET

@128 = /32.@32.IID-64

(Native)

6rd64 bit IID

2009-03-20 Google IPv6 Implementers Conference - RD12

Recognizing IPv6 with ShowIP

IP address :- Green in IPv6- Red in IPv4

2009-03-20 Google IPv6 Implementers Conference - RD13

Looking at an IPv4-IPv6 TCP mix

IPv4

IPv6

Localhost

2009-03-20 Google IPv6 Implementers Conference - RD14

What next ?

Obtain an RFC (draft-despres-6rd-02) Other ISPs? Including Mobile Operators? Support in customer-owned CPEs?

In hosts? Extend the 6rd model to avoid NATs in IPv6?

(draft-despres-sam-02 at 74th IETF)

2009-03-20 Google IPv6 Implementers Conference - RD15

Thank you

remi.despres@free.fr

draft-despres-6rd-02