Huawei IPv6 Strategy - EOLfree.eol.cn/edu_net/CNGI/3.pdf · HUAWEI TECHNOLOGIES CO., LTD. Huawei...

HUAWEI TECHNOLOGIES CO., LTD.

www.huawei.com

Huawei IPv6 Strategy

4 June 2007


CONTENTS

Huawei IPv6 Product and Solution

Moving Forward to IPv6 World


Digital Society and Life

Requirement drive

Tech.

Network

Digital Content

Technology development

Digital society and life

Society on the wheel

IPv6


E2E Services and IPv6 Technology Integrated

User Environment

Ubiquitous Access

Mobile

Wireless

Fixed

Sensor

IP Transport Network

Services Platform

MultimediaCommunication.

Portal

Network Capability

Hosting

Cooperate and Cultivate market

Bank

School

Hospital

Media

Traditional Industry

Digital life and working

Network Services Architecture

Business：IT solution

Cooperation

SolutionResidential：New services experience

Experience

indi

vidu

atio

n

IPv6 IPv6


ALL IP Network Evolution

FMCFixed and wireless broadbandAll IP network architecture

2005 2010 2015Broadband and Convergence

Abstract and dynamic network resourceUnified controlled network beyond IMS Next generation services distribution platform

Ubiquitous and Intelligence

Phase I Phase II

IPv4 IPv6


ALL IP Network Architecture and IPv6

IPv4/IPv6

SIP Signaling HTTPService Control

WDM/OTN

IPv4/IPv6 EthernetSwitch and Transport

Access and Identification

MPLS and/or Ethernet

VLAN PVC

Presence and Use …IPv4/IPv6

Voice Video Data APPs

Application …IPv4/IPv6

Voice Video Data APPs


Huawei ALL IP FMC Strategy

Fixed

Wireless

IP+ OpticalMetro

Ethernet

CoreNetwork

OSS/BSSxDSLFTTx

Wimax⋯⋯

2G3G

Wimax⋯⋯

NMS、Billing、CRM⋯⋯

Carrier EthernetCWDM

⋯⋯

PEBRASxGSN⋯⋯

TSR (IP/MPLS)

DWDM⋯⋯

PDA, Mobile

Term

inal⋯

Media Platform

ICT

Service

Platform

VoiceVideoMessageConference⋯⋯

IPTVMusic⋯⋯

Call centerCentrex/VPNIDCHosting⋯⋯

IP+ Optical

Core Network

IP Multi-service Edge

IMSSoftswitch

⋯⋯Home

Subway

SOHO

cafe Working

Game

Learning

Driving

To help people to get consistent experience and services via

any terminal, any time, any where, and to enrich life through

communication.


CONTENTS

Huawei IPv6 Product and Solution

Moving Forward to IPv6 World


ASIC SFU

ASIC

ASIC

ASIC

CPU

NP SFU

NP

NP

NP

CPU

NP-based 5th Generation Switching RouterASIC-based Switching Router

Enhanced QoSRED/WRED/SAREDRR/WRR/PQ/LLS/NLS/PBS/WFQCAR/GTSMultiple Service SupportMPLS VPNMulticastACLNAT/PATNetStreamIPV6 Smooth Upgrade……

Engine

CPU

SRAM

Engine Engine

Engine Engine Engine

Engine Engine Engine

In Out

Out In

NP-based Router Help IPv6 Smooth Upgrade


Huawei Products Supporting IPv6

40G

2.5G

10G

NE5000E

NE40-4

1.28T/单框5T 80T

NE80ENE40E

NE40-2 NE40-8 NE80NE20-2 NE20-4 NE20-8155M

NE16ENE08ENE05

AR28-40/80AR28-09/09BAR18-1x/2x/3x

AR46-80AR46-40AR46-20

VRPinside

AR28-30/31AR28-10/11

NE20E-8

IPv6READY

MA5200G

ME60


Widely Deployed in CNGI

100%100%70%65%Huawei(%)

MA5200GNE40NE80ENE80ENE80E 86%

China Telecom

52%N/ANE40NE80ENE80ENE5000E

China Unicom

60%N/ANE40NE5000ENE5000ENE5000E

China TieTong

N/ANE40NE80ENE80ENE5000E70%

China Netcom

N/ANE40NE80ENE80ENE5000E85%

ChianMoblie

Hua

weiBASNAT-PT

Interconnection

Agg. Equipment

Core Equipment2005.12 China Netcom/Beijing

Sci&Tech Dept. IPv6 MEN

2005.9 China Telecom CNGI

2005.8 China Mobile CNGI

2005.5 China Unicom CNGI

2005.5 China Netcom CNGI

2004.12 China TieTong CNGI


PE (v4)

PE (v4)

PE (v6/v4)

PE (v6/v4)

IPv4 enterprise

IPv6 enterprise

IPv4/MPLS Backbone

IPv6

NAT-PT6to4 relay

WLAN

MobileIPv6

IPv6 Island

6to4 tunnel

IPv6 access IPv4/v6 dual stack

Dual stack accessIPv4 access

Dual stack aggregation

IPv6 Over IPv4 tunnel

MPLS tunnel

IPv6 link

IPv6 link

Broadband Network IPv6 Evolution


IPv6 Backbone

IPv4/IPv6 duel stack

IPv6 network

NAT-PT transition

IPv4 access

IPv6 access

Tunnel access

Broadband Network IPv6 Evolution (Cont.)

IPv4 network

IPv4 network

IPv6 IDC/NMS/ iTellin


Step3: Construct IPv6 backbone

All nodes upgraded to support IPv4/IPv6

3

Step2: IPv6 network extending

Upgrade GGSN to support IPv4/IPv6 dual stack

2

Step1: Small IPv6 network appear

Preparing to adopt IPv6 serviceSGSN/GGSN support IPv6 PDP context

1

IPv4 service

GGSNSGSN

IPv6 serviceIPv6 service

IPv6 PDP Context

IPv4 PDP Context

OperatorOperator’’s IPv6 s IPv6 IPv4 networkIPv4 network

IPv4 NetworkIPv4 Network

IPv6 NetworkIPv6 Network

1. IPv6 PDP contextIPv6 in IPv4 tunnel

1. IPv6 PDP context

3. Dual-Stack in Network Plane

3. Dual-Stack in Network Plane

IPv4 & IPv6IPv4 & IPv6BackboneBackbone

2. Dual-Stack in User Plane

NAT-PT

NAT-PT

Mobile Network IPv6 Evolution

Thank Youwww.huawei.com

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