JingHua Tan

Jin yan Lin

Weibo Li

China TelecomGuangzhou Research Insititute

IETF 80 – v6ops Prague

Experience from NAT64 applications

draft-tan-v6ops-nat64-experiences-00

Test Environment

Equipment NAT-PT device ： Juniper ISG

1000

PC终端版本：Windows 7旗舰版

Test Results--web applications

Test Internet Explorer Firefox Chrome

Page browsing Normal Normal Normal

Program jumping

Normal Normal Normal

Forum Normal Normal Normal

advertising Normal Normal Normal

Test Results--Searching Engine

• Test Objects: www.google.com www.baidu.com ;ipv6.google.com

; • Test Tools: Internet Explorer; Firefox; Chrome• Test Result: When enable DNS-ALG and DNS Inhibit-AAAA-

Request, browsers fails to access the websites and “nslookup” failover 。

Test Results—web mail(http)

• Test Object: www.189.cn• Test Tools: IE, Firefox, Chrome• Test Result: logging normally sending and receiving mails normally filter spam normally

Test Results—web mail(https)

• Test Object: www.gmail.cn• Test Tools: IE, Firefox, Chrome• Test Result: logging normally sending and receiving mails normally

Test Results—http downloading

• Test Object: www.newhua.com • Test Tools: IE, Firefox, Chrome• Test Result: http downloading is running regularly by domain

name accessing; downloading from network hard disk is normal; downloading from the file sharing website is

abnormal due to the IP address sharing problem;

Test Results—Video (web+flash)Test object Internet Explorer Firefox Chrome

www.tudou.com No

www.youku.com No

www.qq.comQQ live: No

QQ Podcast: NoNew V: NO

QQ live: NoQQ Podcast: Yes

New V: Yes

QQ live: YesQQ Podcast: Yes

New V: Yes

www.sina.comSina Podcast : Yes

Sina HD:YesSina Live: No

Test Results—Online Music

Test object

Internet Explorer

Firefox Chrome

www.kugoo.com

abnormal

http://www.xiami.com

/radio

normal

Test Results—blog

Test object

Internet Explorer

Firefox Chrome

www.qzone.com

normal

blog.sina.com.cn

/

normal

Test Results—SNS

Test object

Internet Explorer

Firefox Chrome

www.kaixin001.com

normal

Test Results—Online Shopping

Test objectInternet Explorer

Firefox Chrome

www.taobao.com Online payment failover

Test Results—Google Map

Test objectInternet Explorer

Firefox Chrome

http://ditu.google.cn/maps?hl=zh-

cn&tab=wl

Normal

Test Results—Mail Client

Test objectMicrosoft Live

Mail 2011Foxmail 6.5

SMTP Normal abnormal

POP3 Normal abnormal

IMAP Normal abnormal

Test Results--IM

Test object

Login Server

Chat Encryption chat Multi-chat Video chat Send and

receive mail

QQ abnormal abnormal abnormal abnormal abnormal abnormal

MSN abnormal abnormal abnormal abnormal abnormal abnormal

Fetion abnormal abnormal abnormal abnormal abnormal abnormal

Test object

Login Server

Audio chat Video chat

Skype abnormal abnormal abnormal

Test Results—P2P

Test object

Login Server

Chat Encryption chat Multi-chat Video chat Send and

receive mail

Thunder

Normal. The client can get the http resources, but cannot download P2P resources from BT and emule.When downloading files from Thunder, the clients get the server address by alternately trying IPv4 addresses.

Bitcomet Abnormal, cannot connect to the tracker.

uTorrentAlthough uTorrent is claimed to support IPv6, but the client cannot downloading the IPv4 resources due to the IPv4 resource sent by

the tracker servers cannot be translated by NAT64.

Test Results—Platform Games

Test object Login Server Chat Game

QQ abnormal N/A N/A

Lianzhong abnormal N/A N/A

Test Results—http downloading

• Test Object: UUsee, PPlive, PPstream• Test Result: The tested clients can download playlists

and advertisements. The problem the client cannot play the video and fail to connect to the content server.

Test Results—remote login

• Test Object: windows remote login, PC anyware

• Test Result: cannot connect to the remote desktop.

Test Results—VPN

• Test Result: PPTP doesn’t support IPv6; L2TP/IPsec support IPv6, but it cannot

negotiate the Encryption key normally when passing NAT-PT server, so VPN connetion cannnot established correctly.

Thank you!China Telecom , Guangzhou Research Institute

Questions?

Contacts: Jinhua Tan tanjh@gsta.com

Jin Yan Lin jasonlin.gz@gmail.com

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