Hi,
Yesterday updated my iMac, then found that some of web sites does not accessable any more.
I keep receiving "NSURLErrorDomain:-1005" error using Safari.
Installed FireFox - same story.
Read somwhere it might be Java problem.
Installed lynx (console browser) - no joy.
Can not access some famous sites (www.divx.com, www.skype.com), so sites are alive and works.
I use BootCamp and my secondary OS - Windows XP x64.
When I boot on Windows XP on SAME machine - everyting works fine, so it is deffinitely something with Mac OS X.

Was googling for a while, lot of peoples were having similar problem, but theirs solution does not work for me :-(

Maybe anyone managed to solve that problem?

Thanks beforehand,
Art
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iMac, Core Duo, 2.16MHz, 1G RAM, 250G HDD, Tiger 10.4.9

Safari does that some often, even on my Powerbook, but whe it happens I switch to Firefox, firefox never show me that.

MacGirl, thanks for your reply!

I tried every browser possible - same results :-(

To get more obvious results I tried curl:

curl www.divx.com -o /dev/null gives me following error:
arts-computer:~ art$ curl www.divx.com -o /dev/null
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- 0:00:15 --:--:-- 0
curl: (52) Empty reply from server

Every another site gives normal responses.
arts-computer:~ art$ curl www.google.com -o /dev/null
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 221 100 221 0 0 1202 0 --:--:-- --:--:-- --:--:-- 0

So I assume it is not browser problem - it is Mac OS X.

Just quick reminder, on same iMac Windows Vista installed using BootCamp.
When I reboot to Vista - everything works fine!
So it is not firewall, DSL or any similar reasons - it is something within Mac OS X 10.4.?

Any suggestions, ideas will be much appreciated ....

Cheers,
Art

Well, sounds plausable that your networking stack could have become corrupted or some permissions have been messed up.

Have you tried doing a repair disk through Disk Utility lately?

If that comes back as being perfect, I would try creating a new account on OS X keeping everything else the same to see if it still happens. If it does, then pull out your OS X DVD and do an archive & install so you keep all of your programs, documents and the like.

~Adrian