IETF 80 – v6ops Prague
Experience from NAT64 applications
draft-tan-v6ops-nat64-experiences-00
JingHua Tan
Jin yan Lin
Weibo Li
China Telecom
Guangzhou Research Insititute
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-AAAARequest, 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
www.tudou.com
No
www.youku.com
No
www.qq.com
www.sina.com
QQ live: No
QQ Podcast: No
New V: NO
QQ live: No
QQ Podcast: Yes
New V: Yes
Sina Podcast : Yes
Sina HD:Yes
Sina Live: No
Chrome
QQ live: Yes
QQ Podcast: Yes
New V: Yes
Test Results—Online Music
Test object
www.kugoo
.com
http://www
.xiami.com/
radio
Internet
Explorer
Firefox
abnormal
normal
Chrome
Test Results—blog
Test object
www.qzo
ne.com
blog.sina.
com.cn/
Internet
Explorer
Firefox
normal
normal
Chrome
Test Results—SNS
Test object
www.kaixi
n001.com
Internet
Explorer
Firefox
normal
Chrome
Test Results—Online Shopping
Test object
www.taobao.c
om
Internet Explorer
Firefox
Online payment failover
Chrome
Test Results—Google Map
Test object
http://ditu.go
ogle.cn/maps
?hl=zhcn&tab=wl
Internet Explorer
Firefox
Normal
Chrome
Test Results—Mail Client
Test object
Microsoft Live
Mail 2011
Foxmail 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.
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.
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.
Questions?
Comment?
Thank you!
China Telecom , Guangzhou Research Institute
Contacts: Jinhua Tan
Jin Yan Lin
[email protected]
[email protected]