Re: pb accessing your website www.cygwin.com

Re: pb accessing your website www.cygwin.com

[Ian Lance Taylor]

I believe that I have reopened the firewall here.  If we receive
further network abuse from your systems we are likely to block them
again.  Unfortunately we get a fair number of attacks, and we don't
have the resources to track each one back to its source.  My apologies
for the inconvenience to your users.

Ian

benoit.marlas@sgcib.com writes:

> Benoit MARLAS.
> 
> noc@redhat.com wrote:
> 
> The owners of that box have removed your access due to DOS is what I am
> being told.
> 
> You can contact them at overseers@sourceware.org for more details and
> for further problems.
> 
> Thanks
> 
> 
> 
> 
> 
> 
> 
> benoit.marlas@sgcib.com wrote:
>  
>  Hi
>  
>  I assume there must be a pb with your provider regarding our networks,
>  because we have several providers and the result is the same each time :
>  
>  Paris Production  :  *UUNET (Verizon)*
>  Paris Test : *Global Crossing*
>  NY production* **AT&T WorldNet Services** *
>  
>  Could you please check this with your provider as we have thousand users
>  here blocked for several weeks now.
>  We can even have a conference call if needed, so you can check online if
>  requests are arriving on your network, in order to determine why we do
>  not have the same behaviour while accesing ports 80 and 21.
>  
>  Regards.
>  		 
>  Benoit MARLAS
> ITEC/GLS/APS/ESE
> Tel.: 33 (0)1 58 98 10 90_
> benoit.marlas@sgcib.com_ <mailto:benoit.marlas@sgcib.com>_
> www.sgcib.com_ <http://www.sgcib.com/>
> 
> 
> 
> 
> 
> 
> noc@redhat.com wrote:
> 
>  We have checked are not blocking these IPs.  You might check with your
>  provider for more detailed information on why you cannot reach these
>  sites.  We do not currently have any additional information for you.
>  These sites are not being blocked in any manner.
> 
>  
>  
> benoit.marlas@sgcib.com wrote:
> 
>  
> We first tought it may be a routing issue, but the following tests are
>  pretty clear :
> 
>  
> /root/ # telnet www.cygwin.com 22
> Trying 209.132.176.174...
>  Connected to www.cygwin.com.
>  Escape character is '^]'.
>  SSH-1.99-OpenSSH_3.9p1
>  
>  
>  /root/ # telnet www.cygwin.com 21
>  Trying 209.132.176.174...
> Connected to www.cygwin.com.
>  Escape character is '^]'.
>  
>  
>  root@parese01:/root/ # telnet www.cygwin.com 53
>  Trying 209.132.176.174...
>  Connected to www.cygwin.com.
>  Escape character is '^]'.
>  
>  
>  /root/ # ping www.cygwin.com
>  www.cygwin.com is alive
>  
> root@parese01:/root/ # telnet www.cygwin.com 80
> Trying 209.132.176.174...
>  telnet: Unable to connect to remote host: Connection timed out
> 
>  
>  As you can see, we only have a problem with port 80. On our firewalls,
>  we can see nothing is coming back
>  So it definately looks like something is going wrong on your side when
>  coming from our addresses.
>  
>  For the moment, we don't have access to your products and it's panfull
>  for our users.
>  
>  Regards.
>  
>  Benoit.
> 
> 
> benoit.marlas@sgcib.com wrote:
>  
> Hi
>  
> We are unable to access your websites (www.cygwin.com,
> sources.redhat.com for instance) from our different proxies or even
> socks servers located in Paris or New York.
> Our public IP are the following :
> 
> - 207.45.248.17  to 207.45.248.36
> - 207.45.240.17  to 207.45.240.24
> 
> Could you please check nothing is blocked on you side ?
>  Thx
>                  *
>  Benoit MARLAS*
> ITEC/GLS/APS/ESE
>  Tel.: 33 (0)1 58 98 10 90_
> __benoit.marlas@sgcib.com_ <mailto:benoit.marlas@sgcib.com>_
>  __www.sgcib.com_ <http://www.sgcib.com/>
>  

pb accessing your website www.cygwin.com

[benoit.marlas]

Benoit MARLAS.

noc@redhat.com wrote:

The owners of that box have removed your access due to DOS is what I am
being told.

You can contact them at overseers@sourceware.org for more details and
for further problems.

Thanks







benoit.marlas@sgcib.com wrote:
 
 Hi
 
 I assume there must be a pb with your provider regarding our networks,
 because we have several providers and the result is the same each time :
 
 Paris Production  :  *UUNET (Verizon)*
 Paris Test : *Global Crossing*
 NY production* **AT&T WorldNet Services** *
 
 Could you please check this with your provider as we have thousand users
 here blocked for several weeks now.
 We can even have a conference call if needed, so you can check online if
 requests are arriving on your network, in order to determine why we do
 not have the same behaviour while accesing ports 80 and 21.
 
 Regards.
 		 
 Benoit MARLAS
ITEC/GLS/APS/ESE
Tel.: 33 (0)1 58 98 10 90_
benoit.marlas@sgcib.com_ <mailto:benoit.marlas@sgcib.com>_
www.sgcib.com_ <http://www.sgcib.com/>






noc@redhat.com wrote:

 We have checked are not blocking these IPs.  You might check with your
 provider for more detailed information on why you cannot reach these
 sites.  We do not currently have any additional information for you.
 These sites are not being blocked in any manner.

 
 
benoit.marlas@sgcib.com wrote:

 
We first tought it may be a routing issue, but the following tests are
 pretty clear :

 
/root/ # telnet www.cygwin.com 22
Trying 209.132.176.174...
 Connected to www.cygwin.com.
 Escape character is '^]'.
 SSH-1.99-OpenSSH_3.9p1
 
 
 /root/ # telnet www.cygwin.com 21
 Trying 209.132.176.174...
Connected to www.cygwin.com.
 Escape character is '^]'.
 
 
 root@parese01:/root/ # telnet www.cygwin.com 53
 Trying 209.132.176.174...
 Connected to www.cygwin.com.
 Escape character is '^]'.
 
 
 /root/ # ping www.cygwin.com
 www.cygwin.com is alive
 
root@parese01:/root/ # telnet www.cygwin.com 80
Trying 209.132.176.174...
 telnet: Unable to connect to remote host: Connection timed out

 
 As you can see, we only have a problem with port 80. On our firewalls,
 we can see nothing is coming back
 So it definately looks like something is going wrong on your side when
 coming from our addresses.
 
 For the moment, we don't have access to your products and it's panfull
 for our users.
 
 Regards.
 
 Benoit.


benoit.marlas@sgcib.com wrote:
 
Hi
 
We are unable to access your websites (www.cygwin.com,
sources.redhat.com for instance) from our different proxies or even
socks servers located in Paris or New York.
Our public IP are the following :

- 207.45.248.17  to 207.45.248.36
- 207.45.240.17  to 207.45.240.24

Could you please check nothing is blocked on you side ?
 Thx
                 *
 Benoit MARLAS*
ITEC/GLS/APS/ESE
 Tel.: 33 (0)1 58 98 10 90_
__benoit.marlas@sgcib.com_ <mailto:benoit.marlas@sgcib.com>_
 __www.sgcib.com_ <http://www.sgcib.com/>