On Mon, 2013-04-01 at 21:03 +0200, Marc Blanc wrote:
> Le Mon, 01 Apr 2013 11:12:09 -0700,
> Joe Zeff <j...@zeff.us> a écrit :
> >ping 18.9.22.69
> Right :
> ping 18.9.22.69
> PING 18.9.22.69 (18.9.22.69) 56(84) bytes of data.
> 64 bytes from 18.9.22.69: icmp_req=1 ttl=237 time=112 ms
> 64 bytes from 18.9.22.69: icmp_req=2 ttl=237 time=112 ms

I would say you have problems with your profile, access rights, maybe?
or your configuration, dns spoof probably? or your connection, packet
loss, occassionally? 

But you dont' say enough and make less effort than the people on this
list to solve your problem. 

Hope this helps: this is the process of loading a web page:

a) browser tries to solve the IP address 

-Try "dig www.google.com" on the command line, you should obtain an IP
address.

b) browser tries to connect to web server

-Try "telnet 173.194.45.83 80" (thats the IP address you found and port
80), and you should obtain an answer like this:

Trying 173.194.45.83...
Connected to 173.194.45.83.
Escape character is '^]'.

c) browser tries to load some web page.

-Immediately after that "Escape character..." write:
GET /

and press ENTER. You should see some HEADERS and then some HTML.

If you arrived here, your connection is ok and the problem are your
profiles (google, mozilla). If not, you have a problem on your
connection. 

Here is an example:

$ dig www.google.com

; <<>> DiG 9.9.2-rl.028.23-P1-RedHat-9.9.2-8.P1.fc18 <<>> www.google.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 8185
;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;www.google.com.                        IN      A
;; ANSWER SECTION:
www.google.com.         1263    IN      A       173.194.35.48
www.google.com.         1263    IN      A       173.194.35.51
www.google.com.         1263    IN      A       173.194.35.50
www.google.com.         1263    IN      A       173.194.35.49
www.google.com.         1263    IN      A       173.194.35.52
;; Query time: 35 msec
;; SERVER: 192.168.1.254#53(192.168.1.254)
;; WHEN: Tue Apr  2 03:32:24 2013
;; MSG SIZE  rcvd: 123

$ telnet 173.194.35.48 80

Trying 173.194.35.48...
Connected to 173.194.35.48.
Escape character is '^]'.
GET /
HTTP/1.0 302 Found
Location: http://www.google.uk/
Cache-Control: private
Content-Type: text/html; charset=UTF-8
Set-Cookie:
PREF=ID=643f424d5f4a9092:FF=0:TM=1365866362:LM=1364866562:S=1hOfiUim-wQtaDRa; 
expires=Thu, 02-Apr-2015 01:32:42 GMT; path=/; domain=.google.com
Set-Cookie:
NID=67=lfSZNSW_Bv9MlhPZQIswCy-0qqXdJitz7lqLkJBpGNOQGpeRBTnM3rO3CkG3gSU-gRu2q73FDKNH60Amgl63pz2-QSlWs4hcidl6rbYsf6vTqz8UOx0GzuAn2BxO4duP;
 expires=Wed, 02-Oct-2013 01:32:42 GMT; path=/; domain=.google.com; HttpOnly
P3P: CP="This is not a P3P policy! See
http://www.google.com/support/accounts/bin/answer.py?hl=en&answer=151637
for more info."
Date: Tue, 02 Apr 2013 01:32:42 GMT
Server: gws
Content-Length: 218
X-XSS-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN

<HTML><HEAD><meta http-equiv="content-type"
content="text/html;charset=utf-8">
<TITLE>302 Moved</TITLE></HEAD><BODY>
<H1>302 Moved</H1>
The document has moved
<A HREF="http://www.google.uk/";>here</A>.
</BODY></HTML>
Connection closed by foreign host.

The next step is to trace connection with tcpdump, mtr.

R

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