Re: Exchange OWA login problems

I'm still having problems and I ran netdiag and passed all tests.

Here's the open ports I have between DMZ and trusted network:
25
80
53
443

SMB
139 tcp
137 udp
445 tcp
445 udp
138 udp

RPCHTTPS
593 tcp
6001 tcp
6002 tcp
6004 tcp
7374-7377 tcp

"SW" <SW@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:D00D1A5C-6BBD-44E3-84AE-490B9F7509B2@xxxxxxxxxxxxxxxx
Also colin is in in a DMZ off your firewall, I'm proababy wrong here but I
had the same issue and put the Exchange FE back on to the local LAN and
everything work quickly, I then realized our Cisco firewall had been
upgraded
to the lstest firmware. I out the OWA box back on the DMZ and thenredid
all
the ports and it worked fine. What ports do you have open to the DC's and
Exchange?

"Teo Heras" wrote:

Since you said you're eventually able to log in quickly, I would look at
performance issue right away. Maybe the FE server is having problems
communication with AD or the backend servers. To start, I would turn up
diagnostic logging on DSAccess.

--
Teo Heras
MCSE
Blog: http://teoheras.blogspot.com/


"Colin" wrote:

Recently my frontend Exchange 2003 server's OWA installation hasn't
been
working correctly. I get to the login screen right away, but once I
click
login it will take at least a minute to take me to my INBOX. Sometimes
the
full page doesn't load and I have to hit refresh and this loads
relatively
quick. If I logout and back in within a few minutes the process
happens
quickly. It seems there's some type of authentication problem but I'm
not
sure. Anybody have an idea what I should do next?





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