1. JingHua Tan Jin yan Lin Weibo Li China Telecom Guangzhou Research Insititute IETF 80 – v6ops Prague Experience from NAT64 applications draft-tan-v6ops-nat64-experiences-00

2. Test Environment

3. Equipment NAT-PT device Juniper ISG 1000 PC Windows 7

4. Test Results--web applications Test Internet ExplorerFirefoxChrome Page browsingNormal Program jumping Normal ForumNormal advertisingNormal

5. Test Results--Searching Engine Test Objects: www.google.com www.baidu.com ;ipv6.google.com;www.google.com www.baidu.comipv6.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

6. Test Resultsweb mail(http) Test Object: www.189.cnwww.189.cn Test Tools: IE, Firefox, Chrome Test Result: logging normally sending and receiving mails normally filter spam normally

7. Test Resultsweb mail(https) Test Object: www.gmail.cnwww. Test Tools: IE, Firefox, Chrome Test Result: logging normally sending and receiving mails normally

8. Test Resultshttp downloading Test Object: www.newhua.comwww.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;

9. Test ResultsVideo (web+flash) Test object Internet ExplorerFirefoxChrome www.tudou.com No www.youku.com No www.qq.com QQ live: No QQ Podcast: No New V: NO QQ live: No QQ Podcast: Yes New V: Yes QQ live: Yes QQ Podcast: Yes New V: Yes www.sina.com Sina Podcast : Yes Sina HD:Yes Sina Live: No

10. Test ResultsOnline Music Test object Internet Explorer FirefoxChrome www.kugoo.com abnormal http://www.xiami.com/ radio normal

11. Test Resultsblog Test object Internet Explorer FirefoxChrome www.qzo ne.com normal blog.sina. com.cn/ normal

12. Test ResultsSNS Test object Internet Explorer FirefoxChrome www.kaixi n001.com www.kaixi n001.com normal

13. Test ResultsOnline Shopping Test object Internet ExplorerFirefoxChrome www.taobao.c om Online payment failover

14. Test ResultsGoogle Map Test object Internet ExplorerFirefoxChrome http://ditu.go ogle.cn/maps ?hl=zh- cn&tab=wl Normal

15. Test ResultsMail Client Test object Microsoft Live Mail 2011 Foxmail 6.5 SMTP Normalabnormal POP3 Normalabnormal IMAP Normalabnormal

16. Test Results--IM Test object Login Server Chat Encryption chat Multi-chatVideo chat Send and receive mail QQ abnormal MSN abnormal Fetion abnormal Test object Login Server Audio chatVideo chat Skype abnormal

17. Test ResultsP2P Test object Login Server Chat Encryption chat Multi-chatVideo 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. uTorrent Although 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.

18. Test ResultsPlatform Games Test objectLogin Server ChatGame QQ abnormalN/A Lianzhong abnormalN/A

19. Test Resultshttp 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.

20. Test Resultsremote login Test Object: windows remote login, PC anyware Test Result: cannot connect to the remote desktop.

21. Test ResultsVPN Test Result: PPTP doesnt 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.

22. Thank you! China Telecom, Guangzhou Research Institute Questions? Contacts: Jinhua Tan tanjh@gsta.com Jin Yan Lin jasonlin.gz@gmail.com Comment?