[SATLUG] I Can't Reach IP 67.98.249.228 or 67.98.249.227

[Borries Demeler]

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

Bingo! THat made it work on the e1000 computers.

-Borries
> 
> try that and see if you get the sites, has something to do with broken
> routers not handling that right, google the tcp_window_scaling if you need
> an explanation if it works for you
> 
> On 4/25/07, Robert Pearson <e2eiod at gmail.com> wrote:
> >
> > In the course of researching Grid computing I turned up two sites
> > through Google searches that I need to access.
> >
> > They are:
> > http://www.ogf.org
> > http://forge.gridforum.org
> >
> > I have been unable to access either of these sites using SUSE 10.2 and
> > Firefox 2.0.0.2 on my three different hardware configuration Linux
> > machines.
> >
> > I have no other access problems that I am aware of. I cover a lot of
> > Web sites every day.
> >
> > Two of my Linux machines dual-boot Windows 2000 and run Firefox
> > 2.0.0.2. I have no problem accessing these two sites from Windows 2000
> > and Firefox 2.0.0.2 "on the same compute hardware and network". It is
> > not a browser problem.
> >
> > I turned off the SUSE 10.2 firewall with "no joy".
> > The listing for iptables looked "ok".
> > Doesn't mean much.
> > Iptables is a challenge for me.
> >
> > In summary, none of my 3 SUSE 10.2 with Firefox 2.0.0.2 will access
> > these sites but Windows 2000 and Firefox 2.0.0.2 on the same hardware
> > and network works fine.
> >
> > I can successfully ping these sites and I can get a login prompt using
> > ssh from these sites with SUSE 10.2.
> > Inserting the IP address in the browser URL window does not connect.
> > It is not a browser problem.
> > I loaded IES4Linux IE6 and could not connect.
> > I loaded IE Tab into Firefox and still could not connect.
> >
> > Go figure? It is beyond my knowledge.
> >
> > These sites are related by IP address.
> > # nslookup www.ogf.org
> > Server:         24.93.41.125
> > Address:        24.93.41.125#53
> >
> > Non-authoritative answer:
> > Name:   www.ogf.org
> > *** Address: 67.98.249.228 ***
> >
> > # nslookup forge.gridforum.org
> > Server:         24.93.41.125
> > Address:        24.93.41.125#53
> >
> > Non-authoritative answer:
> > Name:   forge.gridforum.org
> > *** Address: 67.98.249.227 ***
> >
> > Using "dig" produces about the same result. Just more info.
> > --
> > _______________________________________________
> > SATLUG mailing list
> > SATLUG at satlug.org
> > http://alamo.satlug.org/mailman/listinfo/satlug to unsubscribe
> > Powered by Rackspace (www.rackspace.com)
> >
> -- 
> _______________________________________________
> SATLUG mailing list
> SATLUG at satlug.org
> http://alamo.satlug.org/mailman/listinfo/satlug to unsubscribe
> Powered by Rackspace (www.rackspace.com)
>