why can't get this page in linux with wget/telnet?

this URL www.jinfuwu.com can be access in windows browser,windows telnet,

but in my ubuntu server, i can't get this page:

telnet (ubuntu):

root@ubuntu:~# telnet www.jinfuwu.com 80            
Trying 121.199.111.176...
Connected to www.jinfuwu.com.
Escape character is '^]'.
GET / HTTP/1.1
Host: www.jinfuwu.com

HTTP/1.1 200 OK
Content-Type: text/html
Last-Modified: Sun, 05 Dec 2010 01:34:33 GMT
Accept-Ranges: bytes
ETag: "f671fd911c94cb1:0"
Server: Microsoft-IIS/7.5
X-Powered-By: ASP.NET
X-UA-Compatible: IE=EmulateIE7
Date: Sun, 05 Dec 2010 10:03:21 GMT
Content-Length: 1214Connection closed by foreign host.

wget (ubuntu):

root@ubuntu:~# wget http://www.jinfuwu.com         
--18:10:29--  http://www.jinfuwu.com/
           => `index.html.2'
Resolving www.jinfuwu.com... 121.199.111.176
Connecting to www.jinfuwu.com|121.199.111.176|:80... connected.
HTTP request sent, awaiting response... 

Read error (Connection reset by peer) in headers.
Retrying.

....

but in my windows ,i using telnet command, i can get the page

telnet (windows7):

run:

telnet www.jinfuwu.com 80

paste:

GET / HTTP/1.1
Host: www.jinfuwu.com

and press doubles Enter,i can see the page HTML code.

google it:

site:jinfuwu.com

google can access this site

can you tell me why?

btw: 开发者_StackOverflow社区also www.joytg.com,same question

thanks a lot :)

---

Did some further digging for you and found the root cause is due to misconfigured routers. You can read about it all here.

The workaround that article mentions is to:

echo 0 > /proc/sys/net/ipv4/tcp_default_win_scale

However, this file has changed and on newer setups you need to instead:

echo 0 > /proc/sys/net/ipv4/tcp_window_scaling

You will need to be root when running that though.

$ wget http://www.jinfuwu.com
--2010-12-05 12:58:39--  http://www.jinfuwu.com/
Resolving www.jinfuwu.com... 121.199.111.176
Connecting to www.jinfuwu.com|121.199.111.176|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 12145 (12K) [text/html]
Saving to: `index.html'

100%[====================================================>] 12,145      5.19K/s   in 2.3s    

2010-12-05 12:58:43 (5.19 KB/s) - `index.html' saved [12145/12145]

---

FWIW, I can get the page just fine using wget or curl from MacPorts.