Recent content by wilfredlgf

I have an ISA Server 2000 running as the proxy server for all Internet access in the company and is running into trouble trying to deny access to certain websites based on specific user groups. Group A (students) are blocked from accessing certain sites, for example email such as Yahoo! or...

I did a browse through of our DNS server and noticed a missing entry in the sequence of IP addresses: 192.168.1 192.168.2 192.168.4 192.168.5 ... ... Address 192.168.0.3 is missing from the list. To find out if the host is active, I did the following: PING A positive response, with weird...

Problem solved. I did routing rules to connect to the HQ directly, bypassing the proxy. Well, at least that's what I understand from http://www.isaserver.org/tutorials/Using_routing_rules.html Thanks for all your help. ;)

Uninstalled the client. Negative. Something in ISA is definitely blocking one part of the transmission that the OWA 2003 keeps asking for it. dearingkr, if you were me, what would you do?

ISA Sp2 (May 20, 2004) is installed. Using firewall client. Updated.

Thanks. Both HTTP and HTTPS had been set. Problem persists. Apparently I noticed that accessing the OWA using IE5.0 or 5.5 seemed to work perfectly, while machines with newly updated IE would fail. The IE5.0 prompts came out asking only for username and password and seems to identify the...

Yes, I noticed, thanks, but it already had been set that way at the HQ. We do have to type the domain in when the client logs on. Just FYI, this my question is like : IE ==> ISA || INTERNET || HQ ==> Exchange Server The problem here is that it can't get past the first ||. At...

Thanks for the tip but the network administrator had already told us to provide the domain name when the prompt appears. The problem persists.

Our HQ where our emails are hosted had just upgraded from Exchange 5.5 to Exchange 2003. We access our emails using the OWA and had been having problems authenticating as the prompt for password and username kept coming up more than three times. The screen, the user panels, the toolbars would...