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IPv6 Activity in KR( Interoperability Verification Testing )
2011. 2. 27
NIR SIG @ APNIC 33
Jung-jung Na
KRNIC of KISA
I. Testing Environment
KISA(6NGIX)
K Telecom(IPv4 VoIP Switch N/W)
CM
CMDaul StackRouter
Dual StackB/S
6RD BR CMTS
6RD CE
IPv4 PC
IPv4 Phone
IPv6 PC(Pandora Web TV)
IPv6 Phone
T ISP
HFC
NAT-PT
Dual StackCM
Dual StackCMTS
6RD CE
CM
PandoraTV
IPv4 PCIPv4 Phone IPv6 PCIPv6 Phone
H ISP
HFC
Mobile Internet
mVoIPv4
Wi-Fi IPv6(Pandora App TV)
Wi-FiAP
Daul StackRouter
Dual StackB/S
Daul StackRouter
KISA(6NGIX), T ISP(6RD), H ISP(Dual Stack), K Telco(VoIP Switch), Mobile Internet
Traffic Flow前(Before) 後(After)
I. Testing Environment – T ISP
Deploying 6RD BR & CE
IPv4
IPv6,4CMTS#1
IPv6,4CMTS#2
NAT-PT
IPv6,4 BB
DHCPIPv6,4L3 SW
Proxy-DNS
DNS#1
DNS#2
KISA 6NGIX
Service UserCableModem
IPv6/IPv4Dual Stack
IPv4 BB
IPv4 BBIPv4 BB
Media Server
Web Server Encoder
Tunnel
I. Testing Environment – H ISP
Deploying IPv4/IPv6 Dual-Stack
KISA(6NGIX)
CM
CMDaul StackRouter
Dual StackB/S
6RD BR CMTS
6RD CE
IPv4 PC
IPv4 Phone
IPv6 Phone
T ISP
HFC
NAT-PT
Dual StackCM
Dual StackCMTS
6RD CE
CM
IPv4 PCIPv4 Phone IPv6 PCIPv6 Phone
H ISP
HFC
Daul StackRouter
Dual StackB/S
Daul StackRouter
IPv6 PC(Pandora Web TV)
PandoraTV
I. Testing Environment – N Screen
Implementing IPv4/IPv6 Web TV Service & App TV Service
Mobile Internet
Wi-Fi IPv6(Pandora App TV)
Wi-FiAP
II. Testing Objects & Contents
Object Contents
VoIP Testing
( Using 6RD )
1 VoIPv4 User call to VoIPv6 User
mVoIPv4 User call to VoIPv6 User
N Screen Testing
( IPv4/IPv6 Coexistence )
3Dual-stack IPv6 and 6RD IPv6 User watch IPv6 Web TV
Mobile(Wi-Fi) IPv6 Smart Phone User watch IPv6 Web TV
VoIP/Web Testing
( Using 6RD in other N/W )
2 VoIPv6 user using 6RD in other N/W call to VoIPv6 User
IPv6 PC user using 6RD in other N/W connect to IPv4 Web Server
Mobile Internet
mVoIPv4Wi-FiAP
III. Testing Results(1/3)
I: H ISP’s VoIPv4 – KCT VoIPv4 switch - T ISP’s NAT PT – T ISP’s 6RD VoIPv6
II: mVoIPv4 – KCT VoIPv4 switch - T ISP’s NAT PT – T ISP’s 6RD VoIPv6
KISA(6NGIX)
K Telecom(IPv4 VoIP Switch N/W)
CM
CMDaul StackRouter
Dual StackB/S
6RD BR CMTS
6RD CE
IPv4 PC
IPv4 Phone
IPv6 PC
IPv6 Phone
T ISP
HFC
NAT-PT
Dual StackCM
Dual StackCMTS
6RD CE
CM
PandoraTV
IPv4 PCIPv4 Phone IPv6 PCIPv6 Phone
H ISP
HFC
Daul StackRouter
Dual StackB/S
Daul StackRouter
I
II
I, II
IPv4/IPv6
III. Testing Results(2/3)
III: H ISP’s 6RD VoIPv6 – T ISP’s 6RD BR & NAT PT- KCT VoIPv6 switch – T ISP’s 6RD VoIPv6
III’: H ISP’s 6RD IPv6 PC – T ISP’s 6RD BR – KISA 6NGIX – Pandora IPv6 Server
IV: H ISP’s 6RD VoIPv6 – T ISP’s 6RD BR & NAT PT- KCT VoIPv6 switch – H ISP’s VoIPv4
IV’: H ISP’s 6RD IPv6 PC – T ISP’s 6RD BR – IPv6 Internet – Pandora IPv4 Server
KISA(6NGIX)
K Telecom(IPv4 VoIP Switch N/W)
CM
CMDaul StackRouter
Dual StackB/S
6RD BR CMTS
6RD CE
IPv4 PC
IPv4 Phone
IPv6 PC
IPv6 Phone
T ISP
HFC
NAT-PT
Dual StackCM
Dual StackCMTS
6RD CE
CM
PandoraTV
IPv4 PCIPv4 Phone IPv6 PCIPv6 Phone
H ISP
HFC
Daul StackRouter
Dual StackB/S
Daul StackRouter
III
IV III, IV
IPv4/IPv6
III’, IV’
III’, IV’
Mobile Internet
Wi-Fi IPv6(Pandora App TV)
Wi-FiAP
III. Testing Results(3/3)
VI: T ISP’s IPv6 PC – KISA 6NGIX – Pandora IPv6 Server(Web TV)
VII: IPv6 Smart Phone App – KISA 6NGIX - Pandora IPv6 Server(Web TV)
Mobile Internet
Wi-Fi IPv6(Pandora App TV)
Wi-FiAP
KISA(6NGIX)
K Telecom(IPv4 VoIP Switch N/W)
CM
CMDaul StackRouter
Dual StackB/S
6RD BR CMTS
6RD CE
IPv4 PC
IPv4 Phone
IPv6 Phone
T ISP
HFC
NAT-PT
Dual StackCM
Dual StackCMTS
6RD CE
CM
PandoraTV
IPv4 PCIPv4 Phone IPv6 PCIPv6 Phone
H ISP
HFC
Daul StackRouter
Dual StackB/S
Daul StackRouter
Daul StackRouter
VI
VII
IPv6 PC(Pandora Web TV)
VI, VII
IPv4/IPv6
< NMS Monitor >
IV. After Testing – T ISP(IPv6 Phone Service)
Providing IPv6 Phone Service
NMS 및 가입자 단말 관리 시스템 적용IV. After Testing – H ISP
Proving IPv4/IPv6 Dual Subscribe Network Service
< NMS & SMS >
www.everyontv.net(IPv6/IPv4 Dual Stack )
Smart TV App(plan)Pandora Web TV
Tablet PC Smart Phone App
IV. After Testing – N Screen(IPv6 Web/App TV Service)
Providing IPv6 Web/App TV Service
Pandora TV
Thank You