Hi everyone.

Sometimes when I'm trying to access a site I receive "Bad Gateway"

I try Shift-Refresh, CTRL-Refresh and Refresh on the browser without

If I go to another computer with access to the internet but without
going to
the BorderManager, I have access to the site. Going to the
Console, Site Downloads options, put that site, and it's ok.

Solution: In the first computer (the one that uses BorderManager),
open a
"Command Prompt" and do: "ipconfig /flushdns".

Then do Shift-Refresh or CTRL-Refresh and voilá I have access to the

1. Can anyone replicate this problem?

2. Why is the DNS name of the site going to the bad gateway cache in

3. Is BorderManager sending bad gateway to the browser?

4. This situation is completely random, so I can't get a trace. Any


PCs OS: Windows 2000, Windows XP (SP3 and SP1 respectively);

PCs Browser: IE5.5 and IE6.0

BorderManager: NW6.0+SP2+BM3.7

I will be installing SP3 for NW6 and SP2 for BM3.7, shortly. By the
way, any
problems with those?

Thanks in advance, TA.